Anti Condensation Heaters

Transcription

1 Anti Condensation Heaters

2 Thermal Management Products & Accessories from SAN successfully used worldwide for control panels and enclosures for traffic control and monitoring systems in the transport industry for high voltage swichtgear in outdoor and indoor substations system protction in the automotive industry Problem: Condensation forms due to fluctuating temperature, even in sealed enclosures. In combination with dust and aggressive gases condensation causes corrosion which results in stray currents and arcing. Too high a temperature, or for that fact too low a temperature, can also lead to serious component failure. The safety risk is enormous and the cost of operational delays as a consequence is incalculable. Solution: Only constant optimum climatic conditions allow components to function properly. The right climate can be attained by a temperature and moisture control system. When temperatures are too low or when temperature differences (e.g. night / day) are large, heating is required. It may also be necessary to keep components cool by controlled ventilation. Applications: Whether for telecommunications or traffic systems, power stations or outdoor plants, ATMs or parking control system, where electronics have to be protected against humidity, heat or cold, SAN s comprehensive product range offers effective economical solutions. Our Products: Conventional and PTC semi-conductor control panel heaters and fan-assisted heaters ranging from 5W to 1200W, as well as tropicalised and EX variations. Temperature and humidity controls ranging from 0 C to 60 C (30 to 140 F) and 35% to 100% RH. A new filter fan series in EMC and standard versions with excellent performance and shielding characteristics. Panel lighting and accessories. About us: We have been developing and producing innovative products for thermal management for more than twenty years. Our products are renowned for their reliability and long life, simplicity of use and high quality. Used and proven worldwide even under extreme conditions. in transmitter stations of cellular phone networks for motor control centres and control cabinets 2

3 Contents: Heating: Small semiconductor heater RCE 016 Series... 4 Small semiconductor Heater RC 016 Series... 5 Small semiconductor Heater HGK 047 Series... 6 Small semiconductor Heater CSK 060 Series... 7 Finned extruded Heater SAN-FXE... 8 Semiconductor Heater HG 140 Series... 9 Compact Fan Heater HGL 046 Series Hazardous area Heaer CREx 020 Series Electrical Direct Heater SAN-LP Electrical Space Heater SAN-LP AF Ex Heater Electrical Smart Heater SAN-SMLP Semiconductor Heater CS 060 Series Semiconductor Heater CSF 060 Series Small semiconductor Fan Heater CS 028 Series Compact semiconductor Fan Heater CSL 028 Series Electrical Smart Heater SAN-GSMLP Explosion proof Heater SP Electrical Smart Heater Electrical Smart-Space Ex Heater SM-*A Electrical Direct Ex Heater CS-*S Electrical Direct Ex Heater CT-*A Anti Condensation and Space Heater SAN-HEF Space-saving Fan Heater HV 031 / HVL 031 Series Semiconductor Fan Heater CR Fan Heater with integrated thermostat or hygrostat CR Fan Heater with integrated thermostat or hygrostat CR Fan Heater with/without integrated thermostat CS Fan Heater with/without integrated thermostat CS Ventilating: Low maintenance Filter Fan FF 018 Series (21m 3 /to 102m 3 /h) Low maintenance Filter Fan FF 018 Series (200m 3 /h) High-performance Filter Fan FF 018 Series (300m 3 /h) High-performance Filter Fan FF 018 Series (550m 3 /h) Outdoor Filter Fan FF 018 Series Low noise Roof Filter Fan RFF 018 Series High-performance 19 Fan Tray LE 019 Series Regulating and monitoring: Electronic Relay SM 010 (DC 24V + DC 48V) Small, compact Thermostat KTO 011 / KTS Fix Thermostat FTO 011 / FTS Dual Thermostat ZR Dual Thermostat FTD Mechanical Thermostat FZK Electronic Thermostat ET 011 (DC 24V) Ex FixTherm96 Thermostat FixTherm96 Thermostat Mechanical Hygrostat MFR Electronic Hygrostat EFR Electronic Hygrottherm ETF Hazardous area Thermostat REx 011 Series Lighting: Slimline Lamp with on/off switch SL 025 Series Slimline Lamp with movement sensor SL 025 Series Dual Lamp with on/off switch DL 026 Series Dual Lamp with movement sensor DL 026 Series Hand Lamp with lamp holder DL 026 Series Compact Lamp KL 025 Series Accessories: Electrical Sockes SD 035 Series Pressure compensation Device DA Pressure compensation Device DA Pressure compensation Device DA 284 (stainless steel) Self-adhesive appliance holder SANOFIX Calculation of temperature control in encloseures Indication of measurements in m.m. Errors and omissions excepted. Specifications are subject to change without notice. Suitability of the products for their intended use and any associated risks must be determined by the end customer/buyer in their final application. 3

4 5W, 9W Small semiconductor Heater - RCE 016 Series Temperature limiting Wide voltage range Dynamic heating up Energy saving Compact Small heaters designed to prevent condensation and to ensure a minimum operating temperature in small enclosures. Operating voltage V AC/DC* (min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Heater body Aluminum Mounting See Accessories Variable Dimensions Length 45mm, Ø10mm Op./storage temperature -45 to +70ºC Prot. type / Prot. class IP32 / II (double insulated) Approvals VDE + UL File No. E Accessories Mounting clips (see illlustration) Note Other voltages on request *) Op. with voltages below AC/DC 140V reduces heating performance by approx. 10%. Example of connection Thermostat KTO 011 (contact breaker, normally closed) Heater RCE 016 2xAWG 22 sheathed cable (silicone) L N Mounting clips Art. No. (1 packing unit = 2 pieces) Art. No. Voltage Heating capacity* Inrush current max. Surface temp. (approx.) (approx.) W 2.0A 165 C 2xAWG 22 sheathed cable (silicone) 20g W W 2.5A 175 C 2xAWG 22 sheathed cable (silicone) 20g W * At 20ºC (68 F) ambient temperature. 4

5 8W, 10W, 13W Small semiconductor Heater - RC 016 Series Temperature limiting Wide voltage range Dynamic heating up Energy saving Compact These small heaters are designed to prevent condensation and to ensure a minimum operating temperature in small enclosures. Operating voltage V AC/DC* -(min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Heater body Aluminium, anodised Mounting Screw fixing Variable Op./storage temperature -45 to +70ºC (-40 to +158 F) Prot. type / Prot. class IP32 / II (double insulated) Approvals VDE + UL File No. E Note Other voltages on request *Op. with voltages below 140V AC/DC reduces heating performance by approx. 10%. Art. No. : 2xAWG 18 stranded wire Example of connection Thermostat KTO 011 (contact breaker, normally closed) Heater RC 016 Art. No. : 2xAWG 22 sheathed cable (silicone) L N Art. No. : 2xAWG 22 sheathed cable (silicone) Art. No. Heating capacity* Inrush current max. Surface temp. (approx.) (approx.) W 2.0A 150 C 2xAWG 18 stranded wire 20g W 2.5A 155 C 2xAWG 22 sheathed cable (silicone) 28g W 3.0A 170 C 2xAWG 22 sheathed cable (silicone) 34g W 3.7A 134 C 2xAWG 18 stranded wire 20g W 5.7A 132 C 2xAWG 22 sheathed cable (silicone) 28g W 10.0A 148 C 2xAWG 22 sheathed cable (silicone) 34g * At 20ºC (68 F) ambient temperature. 5

6 10W to 30W Small semiconductor Heater - HGK 047 Series Dynamic heating up Energy saving Wide voltage range Temperature limiting Clip fixing The heaters are used in enclosures where condensation is to be prevented or the temperature may not fall below a minimum value. In this way corrosion is avoided and an even temperature is ensured. Heating element PTC resistor, temperature limiting Heater body Extruded aluminium profile, anodised Mounting Clip for 35mm DIN rail, EN Vertical Op. / Storage temp. -45 to +70ºC Prot. type / Prot. class IP54 / I (earthed) Accessories Screw fixing Clip for 35mm DIN rail Example of connection Thermostat KTO 011 (contact breaker, normally closed) Heater HGK L L N Art. No. Operating voltage Heating capacity 1) Inrush current max. Length (L) (approx.) Approval V AC/DC 2) 10W 1.0A 50mm 0.1kg 3 x 0.5mm 2 x 300mm sheathed cable (silicone) VDE V AC/DC 2) 20W 2.5A 60mm 0.2kg 3 x 0.5mm 2 x 300mm sheathed cable (silicone) VDE V AC/DC 2) 30W 3.0A 70mm 0.2kg 3 x 0.5mm 2 x 300mm sheathed cable (silicone) VDE V AC/DC 10W 1.0A 50mm 0.1kg 3 x AWG 20 x 300mm sheathed cable UL File No. E V AC/DC 20W 1.5A 70mm 0.2kg 3 x AWG 20 x 300mm sheathed cable UL File No. E V AC/DC 30W 1.5A 100mm 0.2kg 3 x AWG 20 x 300mm sheathed cable UL File No. E ) at 20 C ambient temperature; 2) (min. 110V, max 265V) Operating with voltages below 140V AC/DC reduces heating performance by approx. 10%. 6

7 10W, 20W Touch-Safe Small Semiconductor Heater - CSK 060 Series Low surface temperature Double insulated (plastic housing) Wide voltage range Temperature limiting Dynamic heating up Clip fixing The heaters are used in enclosures where condensation is to be prevented or the temperature may not fall below a minimum value. In this way corrosion is avoided and an even temperature is ensured. The heaters are designed for permanent operation. Operating voltage V AC/DC* -(min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Surface temperature <85ºC (according to VDE 0100) except upper protective grille 2-pole terminal 2.5mm 2, torque 0.8Nm max. Casing Plastic according to UL94 V-0, black Dimensions 98 x 38 x 75mm Mounting Clip for 35mm DIN rail, EN Vertical Op./storage temp. -45ºC to +70ºC Prot. type / Prot. class IP20 / II (couble insulated) Approvals VDE + UL File No. E (according to UL499 in combination with UL508A) Note Other voltages on request *Op. with voltages below 140V AC/DC reduces heating performance by approx. 10%. Example of connection Thermostat FTO 011 (contact breaker, normally closed) Heater CSK 060 Art. No. Heating capacity* Inrush current max. (approx.) 10W 1.0A 0.2kg 20W 2.5A 0.3kg * At 20ºC (68 F) ambient temperature. 7

8 The FXE range of heaters is designed specifically for frost protection, anti-condensation and temperature control within Zone 1 and Zone 2 Hazardous Areas. The FXE delivers a constant power output and comes complete with mounting bracket and a 1.5 metre flying lead. Features Certified to meet the requirements of the ATEX Directive 94/9/EC, Gost and IECEx. Compact design, requires minimal space. Optional over-temperature protection. Black anodized convective surface. Standard product available with short delivery times. Suitable for ambient temperatures -50 C up to +80 C. Finned Extruded Enclosure Heater Type SAN-FXE Typical Applications: Control / monitoring panels Instrumentation cabinets Condensation prevention Temperature fluctuations Frost protection Motor enclosures Certification IECEx & ATEX certified Ex II 2 G/D, Ex d IIC (Gas) T3-T4 Gb, Ex t IIIC (Dust) T200-T135 C Db, EN/IEC & EN/ IEC & EN/IEC Extrusion Finned Aluminium, Anodized Matt Black Mounting: Vertically Mounted by Bracket or Rail Voltage: Up to 254VAC Rating: Available in 30, 50, 75 & 100 Watts Controls If required, heaters can be supplied with a range of remote mounted thermostats. Element: 18mm dia 321 St/Steel cartridge element with 1.5m silicone flex cable. Weather protection: IP6X 8

9 15W to 150W Semiconductor Heater - HG 140 Series Pressure clamp connectors Dynamic heating up Wide voltage range Temperature limiting Energy saving Clip fixing Quick installation These heaters are used in enclosures where damage from condensation must be prevented, or where the temperature may not fall below a minimum value. The aluminium profile heater body design has a chimney effect and distributes the heat evenly. The pressure clamp connectors save time and simplify installation. Operating voltage V AC/DC* (min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Heater body Extruded aluminium profile, anodised 3 pressure clamps for stranded wire mm² (with wire end ferrule) and rigid wire mm 2 casing Plastic according to UL94 V-0, black Mounting Clip for 35mm DIN rail, EN Vertical Op./storage temperature -45 to +70ºC Prot. type / Prot. class IP20 / I (earthed) Approvals VDE + UL file E Accessories Screw fixing *Op. with voltages below 140V AC/DC reduces heating performance by approx. 10%. Art. No. Heating capacity* Inrush current max. Length (L) (approx.) W 1.5A 65mm 0.3kg W 3.0A 65mm 0.3kg W 3.5A 65mm 0.3kg W 2.5A 140mm 0.4kg W 4.0A 140mm 0.5kg W 4.5A 140mm 0.5kg W 9.0A 220mm 0.7kg *At 20ºC (68 F) ambient temperature. 9

10 Compact Fan Heater - HGL 046 Series Compact design Temperature safety cut-out Clip fixing Long service life Maintenance free This compact fan heater prevents the formation of condensation. The integrated axial fan provides forced air circulation and so guarantees an even temperature in enclosures. A built-in temperature safety cut-out switches the heater off, in the event of fan failure. Operating voltage AC V, 50-60Hz AC V, 50-60Hz Other voltages on request (e.g. AC/DC 48V) Heating element Resistance heater Temp. safety cut-out To protect against overheating in case of fan failure. Heater body Extruded aluminium profile, anodised Surface temperature Max 75 C (400W) Axial fan Ball bearing service life h at 25 C (77 F) airflow 35m³/h, free flow 3-pole clamp for 2.5mm² Mounting Clip for 35mm DIN rail, EN Preferably vertical Op./storage temperature -40 to +70ºC (-40 to +158 F) Prot. type / Prot. class IP20/I (earthed) Approvals VDE, UL file E Art. No. Approval Operating voltage Heating capacity* Length (L) (approx.) VDE AC 230V, 50-60Hz 250W 170mm 1.0kg VDE AC 230V, 50-60Hz 400W 252mm 1.3kg UL AC 115V, 50-60Hz 250W 170mm 1.0kg UL AC 115V, 50-60Hz 400W 252mm 1.3kg UL AC 230V, 50-60Hz 250W 170mm 1.0kg UL AC 230V, 50-60Hz 400W 252mm 1.3kg *At 20ºC (68 F) ambient temperature. 10

11 50W, 100W Hazardous area Heater - CREx 020 Series Large convection surface Clip fixing Ready for use Maintenance free Compact convection heater for use in areas with explosion hazard for prevention of formation of condensation, temperature fluctuations and for protection against frost in transmitter housings, switch cabinets and measuring equipment. Explosion protection acc. to EN LCIE (Laboratoire Central des Industries Electriques) Conformity certificate 01 ATEX 6073/03, LCIE N o 06 ATEX Q8011, IECEx LCI 07, 0020 Heating element High performance cartridge Heater body Aluminium profile, black anodised Si HF-JZ 3 x 0.75mm 2 cable, length 1m PE 4mm 2 Mounting Clip for 35mm DIN rail, EN Vertical Operating/storage temperature -20 to +40ºC / -45 to 70ºC Protection type /Protection class IP65 / I (earthed) Clip can alternatively be fixed on long side Hazardous area Thermostat REx 011 see page 40 Art. No. Operating voltage Heating capacity* Ex protection type Surface temperature Length (L) (approx.) VAC 50W d IIC T5 - Ex td A21 IP6X T100 C 100 C 150mm 1.3kg VAC 100W d IIC T4 - Ex td A21 IP6X T135 C 135 C 180mm 1.5kg VAC 50W d IIC T5 - Ex td A21 IP6X T100 C 100 C 150mm 1.3kg VAC 100W d IIC T4 - Ex td A21 IP6X T135 C 135 C 180mm 1.5kg 11

12 Electrical Direct Heater SAN-LP Heater Direct-heaters for Hazardous locations, designed for direct mounting onto e.g. manifolds etc. Freeze protection Anti-condensation Temperature maintenance Features and Advantages Certified to meet the requirements of the ATEX Directive 94/9/EC, Gost and IECEx. Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classifications Can be used for 110 / 240 VAC/DC Description All Cameo Heaters are designed around self-limiting heating elements. These self-limiting semi-conductor elements are saving power consumption. Our Cameo Direct-heaters are designed to heat the installed equipment. If properly selected for freeze protection, no thermostat will be needed. Optional body #5 : 4 holes diam. 5,2 mm. available in Aluminium and SS range For easy mounting, at no extra charge Alternative 316 Stainless Steel heaters can be delivered for the Watt range. Also possible is an aluminium body with four holes drilled through (body #5), for easy mounting. Please see below for further technical data. Range LP-1A T3 ca. 115 C Surface temperature Watt LP-2A T4 ca. 105 C Surface temperature Watt LP-3A T4 ca. 90 C Surface temperature Watt LP-4A T4 ca. 70 C Surface temperature Watt High Power model: LP- 0AHP T3 ca. 130 C Surface temperature Watt * these temperatures are measured at 20 C ambient temperature. 12

13 Electrical Space Heater SAN-LP AF Ex Heater Space-heaters for Hazardous locations, designed for : Freeze protection Anti-condensation Temperature maintenance Power consumption Watt Electrical cable 3x1 sqmm Material cable braided silicone, optional: non-braided cable Standard length approx. 1 mtr. Other lengths optional Other lengths To be specified Overall dimensions 164x100x60mm (LxWxH) Material black anodized aluminium EX protection class II 2G Ex d IIC T4 or T3: II 2D Ex td A21 IP66 T 135 C or T200 C Certification KEMA 01ATEX2124X and IECEx DEK Protection degree IP66 Voltage 110/240 Ambient temp. range -60 C C Features and Advantages Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classifications Can be used for 110 / 240 VAC/DC Range LP-1AF T3 ca. 115 C Surface temperature Watt LP-2AF T4 ca. 105 C Surface temperature Watt LP-3AF T4 ca. 90 C Surface temperature Watt LP-4AF T4 ca. 70 C Surface temperature Watt * these temperatures are measured at 20 C ambient temperature. Description All Cameo Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our Cameo Space-heaters heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. In other situations, if the equipment, e.g. analyzers, it is normal practice to use our Space-Heters in combination with our Fix-Therm96 thermostats (range from 10 C up to 135 C) Do not cover the fins to guarantee free convection. 13

14 Electrical Smart Heater for Space Heating SAN-SMLP Ex Heater Space-heaters for Hazardous locations, this compact model is designed for Anticondensation Freeze protection Temperature maintenance Small spaces Features and Advantages Certified to meet the requirements of the ATEX Directive 94/9/EC, Gost and IECEx. Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classifications Can be used for 110 / 240 VAC/DC Description All SMART Space-heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our SMART Space-heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. In other situations, if the equipment may not exceed a maximum temperature value, you can add our Fix-Therm96 thermostat as a maximum temperature protection, in the system. When required in other applications, e.g. analyzers, it is normal practice to use our SMART Space-heaters in combination with our FixTherm96 thermostats (range from 10 C up to 135 C). Do not cover the fins to guarantee free convection.. Range SMLP-1A T3 ca. 115 C Surface temperature SMLP-2A T4 ca. 105 C Surface temperature SMLP-3A T4 ca. 90 C Surface temperature SMLP-4A T4 ca. 70 C Surface temperature Watt Watt Watt Watt High power model: SMLP- 0AHP T3 ca. 130 C Surface temperature Watt * these temperatures are measured at 20 C ambient temperature. 14

15 50W to 150W Touch-Safe Semiconductor Heater - CS 060 Series Low surface temperature Quick mounting due to clip fixing Double insulated (plastic) Wide voltage range Small size Touch-safe heater for the use in enclosures with electrical/electronical components. The design of the heater supports the natural convection which results in a high air-current of warm air. The surface temperatures on the accessible side surfaces of the housing are kept down as a result of the heater design. Our complete range of thermostats and hygrostats can directly be connected to the heater CS 060. This heater is also available in a version with plug-in thermostat requiring no additional wiring (C*SF 060). Both versions are designed for permanent operation. Operating voltage V AC/DC* (min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Surface temperature <80ºC, except upper protective grille 4-pole terminal 2,5mm 2, torque 0.8Nm max. Casing Plastic according to UL94 V-0, black Mounting Clip for 35mm DIN rail, EN Vertical Op./storage temperature -45 to +70ºC Prot. type / Prot. class IP20 / II (double insulated) Approvals VDE + UL file E (according to UL499 in combination with UL508A) Note Other voltages on request *Op. with voltages below 140V AC/DC reduces heating performance by approx. 10%. Heater CS 060 Heater CS 060 Thermostat FTO 011 Heating Leistungs-Umgebungstemperatur-Diagramm capacity / Ambient temperature diagram CS 060 CS 160 Heating capacity (W) Heizleistung (W) Art. Nr Art. Nr Art. Nr AC Thermostat FTO 011 Heater CS Umgebungstemperatur Temperature (ºC) ( C) AC Examples of connection Art. No. Heating capacity 1) Inrush current max. Air outlet temp. 2) Dimensions (approx.) 50W 2.5A +86ºC 110 x 60 x 90mm 0.3kg 100W 4.5A +120ºC 110 x 60 x 90mm 0.3kg 150W 8A +145ºC 150 x 60 x 90mm 0.5kg 1) Ambient temperature - see Heating capacity / Ambient temperature diagram; 2) measured 50mm above protective grille. 15

16 50 W to 150W Touch-Safe Semiconductor Heater - CSF 060 Series Low surface temperature Integrated thermostat Quick mounting due to clip fixing Double insulated (plastic) Wide voltage range Small size Touch-safe heater for the use in enclosures with electrica/electronical components. The design of the heater supports the natural convection which results in a high air-current of warm air. The surface temperatures on the accessible side surfaces of the housing are kept down as a reslt of the heater design. This model with plug-in thermostat does not require additional wiring. The heaters are designed for the permanent operation. This heater is also available in a version without thermostat (CS 060). Operating voltage VAC* (min. 110V, max. 265V) Heating element PTC resistor, temperature limiting Surface temperature <80ºC, except upper protective grille 4-pole terminal 2.5mm 2, torque 0.8Nm max. Casing Plastic according to UL94 V-0, black Mounting Clip for 35mm DIN rail, EN Vertical Op./storage temp. -20 to +70ºC / -45 to +70ºC Prot. type / Prot. class IP20 / II (double insulated) Approvals VDE + UL File No. E (acc. to UL499 in combination with UL508A) Note Other voltages on request *Op. with voltages below 140VAC reduces heating performance by approx. 10% 23 L Heater CSF 060 Heating capacity (W) Heating capacity / Ambient temperature diagram CSF A A A Example of connection Temperature (ºC) Art. No. Heating capacity* Inrush current max. Air outlet temperature 2) Switch-off temperature 3) Starting Dimensions (approx.) temperature 3) 50W 2.5A +86ºC +15ºC +5ºC 110 x 60 x 90mm 0.3kg 50W 2.5A +86ºC +25ºC +15ºC 110 x 60 x 90mm 0.3kg 100W 4.5A +120ºC +15ºC +5ºC 110 x 60 x 90mm 0.3kg 100W 4.5A +120ºC +25ºC +15ºC 110 x 60 x 90mm 0.3kg 150W 8A +145ºC +15ºC +5ºC 150 x 60 x 90mm 0.5kg 150W 8A +145ºC +25ºC +15ºC 150 x 60 x 90mm 0.5kg 1) ambient temperature - see Heating capacity / Ambient temperature diagram; 2) measured 50mm above protective grille; 3) tolerance of ±5K. 16

17 W Small Semiconductor Fan Heater - CS 028 Small, compact design Quite in operation Dynamic heating up Clip or screw fixing Fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The heater is connected using the internal terminal connectors. The CS 028 s small size make it ideal for use in enclosures where space is at a premium. 75 Heating element Inrush current Surface temperature Axial fan, ball bearing Casing Mounting Op./storage temp. Prot. type / Prot. class Note PTC heating element max. 12A at 230VAC, 6A at 120VAC max. 50ºC at casing; 100ºC at upper protective grille at 20ºC ambient temperature. Air flow 13.8m 3 /h, free flow (service life 40,000h at 40ºC) 2-pole clamp max. 2.5mm 2, clamping screw torque 0.8Nm max. Plastic according to UL94-0, black Clip for 35mm DIN rail, EN or screw fixing (Ø5.3mm) Vertical Approx. 0.3kg -45 to +70ºC IP20 / II (double insulated) Other voltages on request. 65 View: back side 90 Heating capacity / Ambient temperature diagram CSF 060 Screw fixing Clip fixing Heating capacity (W) Temperature (ºC) 32 Example of connection FAN Heater CS 028 Thermostat KTO 011 (contact breaker, normally closed) 3 4 Art. No. Operating voltage Heating capacity* Dimensions Mounting Approvals 230VAC, 50/60Hz 150W 87 x 65 x 75mm Clip fixing VDE; (UL submitted) 230VAC, 50/60Hz 150W 87 x 65 x 114mm Screw fixing VDE, (UL submitted) 120VAC, 50/60Hz 150W 87 x 65 x 75mm Clip fixing UL submitted 120VAC, 50/60Hz 150W 87 x 65 x 114mm Screw fixing UL submitted *at 20ºC ambient temperature. L N 17

18 250W, 400W Compact Semiconductor Fan Heater - CSL 028 Small, compact design Quiet in operation Dynamic heating up Clip or screw fixing Fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The heater is connected using the internal terminal connectors. The small size of the CSL 028 makes it ideal for use in enclosures where space is at a premium. Heating element Surface temperature Axial fan, ball bearing Casing Mounting Op./storage temp. Prot. type / Prot. class Note PTC heating element 250W: max 50ºC, except upper protective grille 400W: max 65ºC, except upper protective grille at 20ºC ambient temperature Air flow 45m 3 /h at 230VAC, air flow 54m 3 /h at 120VAC free flow, service life 40,000h at 40ºC 2-pole clamp max. 2.5mm 2 with strain relief, clamping torque 0.8Nm max. Plastic acc. to UL94-0, black Clip for 35mm DIN rail, EN or screw fixing (Ø5.3mm) Vertical Approx. 0.5kg -45 to +70ºC IP20 / II (double insulated) Other voltages on request Screw fixing View: back side Clip fixing Heating capacity / Ambient temperature diagram CSF 060 Heating capacity (W) Example of connection Thermostat KTO 011 FAN Heater CSL 028 (contact breaker, normally closed) Temperature (ºC) Art. No. Operating voltage Heating capacity* Inrush current max. Dimensions Mounting Approvals VAC, 50/60Hx 250W 9A 111x85x90mm Clip fixing VDE; (UL submitted) VAC, 50/60Hz 250W 9A 111x85x129mm Screw fixing VDE; (UL submitted) 120VAC, 50/60Hz 250W 6A 111x85x90mm Clip fixing UL submitted 120VAC, 50/60Hz 250W 6A 111x85x129mm Screw fixing UL submitted VAC, 50/60Hz 400W 15A 111x85x90mm Clip fixing VDE; (UL submitted) VAC, 50/60Hz 400W 15A 111x85x129mm Screw fixing VDE; (UL submitted) 120VAC, 50/60Hz 400W 9A 111x85x90mm Clip fixing UL submitted 120VAC, 50/60Hz 400W 9A 111x85x129mm Screw fixing UL submitted *at 20ºC ambient temperature 18

19 Electrical Smart Space-Heater, General purpose SAN-GSMLP Heater Space-heaters for Non-Hazardous locations are designed for Anticondensation Freeze protection Temperature maintenance Features and Advantages Self-limiting heating elements Small dimensions No maintenance required, no moving parts: long lifetime Can be used for 110 / 240 VAC/DC Power consumption Electrical cable Material cable Standard length Other lengths Overall dimensions Material Protection degree Watt 3x1 sqmm non-braided silicone cable approx. 1 mtr. Other lengths optional To be specified 100x54x54mm (LxWxH) Approx. 1400g black anodized aluminium IP66 Voltage 110/240 High power model: GSMLP- 0AHP T3 ca. 130 C Surface temperature Watt * these temperatures are measured at 20 C ambient temperature. Description All SMART Space-heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our SMART Space-heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. In other situations, if the equipment may not exceed a maximum temperature value, you can add our Fix-Therm96 thermostat as a maximum temperature protection, in the system. When required in other applications, e.g. analyzers, it is normal practice to use our SMART Space-heaters in combination with our FixTherm96 thermostats (range from 10 C up to 135 C). Do not cover the fins to guarantee free convection.. 19

20 Explosion proof Anti Condensation Heater - SP Space-heaters for Hazardous locations are designed for Freeze protection Anti-condensation Temperature maintenance Features and Advantages Self-limiting heating elements Small dimensions No maintenance required, no moving parts: long lifetime Suitable for T4 and T3 classifications Can be used for 110 / 240 VAC/DC Description Power consumption Watt or Watt Electrical cable 3x1 sqmm Material cable Braided silicone (standard) non-braided optional Standard length approx. 1 mtr. Other lengths optional, on request Other lengths To be specified Overall dimensions 165x185x41,6mm (LxWxH) Approx. 1600g Material black anodized aluminium EX protection class II2G Ex d IIC T4 or T3: II2D Ex td A21 IP66 T135ºC or T200ºC Certification KEMA 01ATEX2124X and IECEx DEK Protection degree IP66 Voltage 110/240 VAC/DC Ambient temp. range -60ºC...+90ºC All SP Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our SP Space-Heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. When required in other appications, e.g. analyzers, it is normal to use our space heaters in combination with our Fix-Therm96 termostats (range from 10 C up to 135 C). Do not cover the fins to guarantee free convection. Part No. Temp. class Surface temp. Wattage SP-1A T3 Approx 115ºC SP-2A T4 Approx 105ºC SP-3A T4 Approx. 90ºC SP-4A T4 Approx. 70ºC High power model SP-0AHP T3 Approx. 130ºC *these temperatures are measured at 20ºC ambient temperature. 20

21 Electrical Smart-Space Heater Type GSM-*A Space-heaters for Non-Hazardous locations, designed for Freeze protection Anti-condensation Temperature maintenance Features and Advantages Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Can be used for 110 / 240 VAC/DC Power consumption Watt or Watt Electrical cable 3x1 sqmm Material cable Non-braided silicone cable Standard length approx. 1 mtr. Other lengths optional, on request Other lengths To be specified Overall dimensions 164x54x54mm (LxWxH) Approx. 1400g Material black anodized aluminium Voltage AC/DC 110/240 Protection class IP66 Description All Smart Space-Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our Smart Space-Heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. When required in other applications, e.g. analyzers, it is normal practice to use our Smart Space-Heaters in combinations with our FixTherm96 (range from 10 C up to 130 C). Part No. Surface temp. Wattage Smart GSM-1A Approx 115ºC Smart GSM-2A Approx 105ºC Smart GSM-3A Approx. 90ºC Smart GSM-4A Approx. 70ºC High power model Smart GSM-0AHP Approx. 130ºC *these temperatures are measured at 20ºC ambient temperature. 21

22 Electrical Smart-Space Ex Heater Type SM-*A Space-heaters for Hazardous locations, designed for Freeze protection Anti-condensation Temperature maintenance Small spaces Features and Advantages Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classification Can be used for 110 to 240 VAC/DC Power consumption Watt or Watt Electrical cable 3x1 sqmm Material cable Braided silicone (standard) Non-braided optional Standard length approx. 1 mtr. Other lengths optional, on request Other lengths To be specified Overall dimensions 164x54x54mm (LxWxH) Approx. 400g Material black anodized aluminium EX protection class II 2G Ex d IIC T4 or T3: II 2D Ex td A21 IP66 T 135 C or T200 C Certification KEMA 01ATEX2124X and IECEx DEK Voltage AC/DC 110/240 VAC/DC Protection degree IP66 Ambient temp. range -60 C C Description All Smart Space-Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our Smart Space-Heaters are designed to heat the air inside an enclosure and indirectly the installed equipment. If properly selected for freeze protection, no thermostat will be needed. In other situations, if the equipment may not exceed a maximum temperature value, our Fix-Therm96 thermostat can be added as a maximum temperature protection, in the system. When required in other applications, e.g. analyzers, it is normal practice to use our Smart Space-Heaters in combinations with our FixTherm96 (range from 10 C up to 135 C). Part No. Surface temp. Wattage Smart SM-1A Approx 115ºC Smart SM-2A Approx 105ºC Smart SM-3A Approx. 90ºC Smart SM-4A Approx. 70ºC High power model Smart SM-0AHP Approx. 130ºC *these temperatures are measured at 20 C ambient temperature. 22

23 Electrical Direct Ex Heater Type CS-*S Space-heaters for Hazardous locations, designed for direct mounting onto e.g. manifolds etc. Freeze protection Anti-condensation Temperature maintenance Features and Advantages Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classification Can be used for 110 to 240 VAC/DC Power consumption Watt Electrical cable 3x1 sqmm Material cable Braided silicone; optional: Non-braided optional Standard length approx. 1 mtr. Other lengths optional Other lengths To be specified Overall dimensions 85x65x28mm (LxWxH) Approx. 900g Material stainless steel 316 EX protection class II 2G Ex d IIC T4 or T3: II 2D Ex td A21 IP66 T 135 C or T200 C Certification KEMA 01ATEX2124X and IECEx DEK Voltage AC/DC 110/240 VAC/DC Protection degree IP66 Ambient temp. range -60 C C Description All Cameo Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our Cameo Direct Heaters are designed to heat the installed equipment. If properly selected for freeze protection, no thermostat will be needed. Part No. Classification Surface temp. Wattage CS-1S T3 Approx 115ºC CS-2S T4 Approx 105ºC CS-3S T4 Approx. 90ºC CS-4S T4 Approx. 70ºC *these temperatures are measured at 20 C ambient temperature. 23

24 Electrical Direct Ex Heater Type CT-*A Direct heaters for Hazardous locations, designed for Freeze protection Anti-condensation Temperature maintenance Features and Advantages Self-limiting heating elements Small dimensions No moving parts, no maintenance required therefore long lifetime Suitable for T4 and T3 classification Can be used for 110 to 240 VAC/DC Power consumption Watt Electrical cable 3x1 sqmm Material cable Braided silicone; optional: Non-braided optional Standard length approx. 1 mtr. Other lengths optional Other lengths To be specified Overall dimensions 88x70x35mm (LxWxH) Approx. 550g Material black anodized aluminium EX protection class II 2G Ex d IIC T4 or T3: II 2D Ex td A21 IP66 T 135 C or T200 C Certification KEMA 01ATEX2124X and IECEx DEK Voltage AC/DC 110/240 VAC/DC Protection degree IP66 Ambient temp. range -60 C C Description All Cameo Heaters are designed around self-limiting heating elements. These semi-conductor elements are saving power consumption. Our Cameo Direct Heaters are designed to heat the installed equipment. If properly selected for freeze protection, no thermostat will be needed. Part No. Classification Surface temp. Wattage CT-1A T3 Approx 115ºC CT-2A T4 Approx 105ºC CT-3A T4 Approx. 90ºC CT-4A T4 Approx. 70ºC *these temperatures are measured at 20 C ambient temperature. 24

25 Anti Condensation & Space Heater Type SAN-HEF Hazardous Area The self-regulating properties of the HEF enclosure heaters eliminate the requirement for a thermostat. Coupled with the compact design, this makes the HEF ideal for anti condensation, frost protection and temperature control where the enclosure is located within Zone 1 and Zone 2 Hazardous Areas. Certified to ATEX Directive 94/9/EC IECEx, they are suitable for use where the flammable atmosphere is Group IIA, IIB or IIC Gas. Features Certified to meet the requirements of the ATEX Directive 94/9/EC, Gost and IECEx. Compact, low profile, stainless steel case, requires minimal space. Self-regulating - can be used without a thermostat. Suitable for ambient temperatures from -60 to +80 C. Mounting of the heater can be in any orientation. Design allows installation close to internal components and cables without fear of damage by overheating. Typical Applications: Control / monitoring panels Instrumentation cabinets Condensation prevention Temperature fluctuations Frost protection Certification ATEX certified Ex II 2 G IECEx & ATEX certified Ex e T4 EN/IEC & EN/IEC Casing Perforated stainless steel Element Self-regulating Controls The HEF is self-regulating, automatically reducing its output as the ambient temperature rises if overall enclosure temperature control is required it is recommended that the HEF heater is used in conjunction with one of the Ex d thermostats. Mounting The heater may be mounted in any orientation, using appropriate securing bolts through the mounting feet. Rating The HEF range is available in a nominal 30, 50, 100, 200 & 500 Watt outputs, models available for 110V or V single phase supplies. 25

26 100W to 400W Space-saving Fan Heater HV/HVL 031 Series Compact Flat design High air flow Temperature safety cut-out Clip fixing The compact high-performance fan heater prevents formation of condensation in control or switch systems and provides an evenly distributed interior air temperature in enclosures. This fan heater is available without fan (HV 031) as well as with fan (HVL 031). HV 031 Heater without fan (fan mounting kit included) HVL 031 Heater with fan Heating element High performance cartridge Temp. safety cut-out To protect against overheating in case of fan failure Heater body Die-cast aluminium (glass bead blasted) 3-pole screw connector 2.5mm², clamping torque 0.8Nm max. casing Plastic acc. to UL94 V-0, black Mounting Clip for 35mm DIN rail, EN Horizontal Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP20/I (earthed) Approvals UL file E (230V only: VDE) HVL 031 only: Axial fan, ball bearing Airflow see table Service life 50,000h at 25 C (axial fan) 2-pole screw connector 2.5mm 2 (L2/N2) Important! Heater may only be operated together with fan. Danger of overheating! a.) Clip b.) Type plate c.) Axial fan d.) Air direction Art. No. HV VAC, 50/60Hz Art. No. HV VAC, 50/60Hz Heating capacity Dimensions (approx.) W 80x112 22mm 0.4kg W 80x112x22mm 0.4kg W 119x151x22mm 0.5kg W 119x151x22mm 0.5kg W 119x151x22mm 0.5kg Art. No. HVL VAC, 50/60Hz Art. No. HVL VAC, 50/60Hz Heating capacity Airflow min., free flow Dimension W 35m 3 /h 80x112x47mm 0.6kg W 35m 3 /h 80x112x47mm 0.6kg W 108m 3 /h 119x151x47mm 0.9kg W 108m 3 /h 119x151x47mm 0.9kg W 108m 3 /h 119x151x47mm 0.9kg (Approx.) 26

27 up to 650W Semiconductor Fan Heater - CR 027 Series Compact heater Heating capacity adjusts to ambient temperature Adjustable temperature range Clip fixing Optical indicator Temperature safety cut-out Semiconductor fan heaters prevent the formation of condensation and ensure an even temperature in switch and control equipment. The built-in regulator is used to set the desired temperature. Heating element PTC resistor, temperature limiting Temp. safety cut-out To protect against overheating in case of fan failure Axial fan, ball bearing Airflow see table service life 50,000h at 25 C 2-pole clamp 2.5mm 2, clamping torque 0.8Nm max. Casing Plastic, according to UL94 V-0, light grey Optical indicator Thermostat control lamp Mounting Clip for 35mm DIN rail, EN Vertical Op./storage position -45 to +70ºC Dimensions 100 x 128 x 165mm Prot. type / Prot. class IP20 / II (double insulated) Approvals UL file E Heating capacity / Ambient temperature diagram CR 027 (50Hz) Heating capacity / Ambient temperature diagram CR 027 (60Hz) Heating capacity (W) Heating capacity (W) Temperature (ºC) Temperature (ºC) Art. No. Operating voltage Heating capacity* (50Hz) Heating capacity* (60Hz) Inrush current max. Airflow, free flow Setting range Temp. regulator VAC, 50/60Hz 475W 550W 11.0A 35m 3 /h 0 to +60 C 0.9kg VAC, 50/60Hz 550W 650W 13.0A 45m 3 /h 0 to +60ºC 1.1kg VAC, 50/60Hz 400W 550W 14.0A 35m 3 /h +32 to +140 F 0.9kg VAC, 50/60Hz 510W 650W 15.0A 45m 3 /h +32 to +140ºF 1.1kg * At 20ºC (68 F) ambient temperature. (approx) 27

28 950W Compact high-performance Fan Heater - CR 030 Compact design Double insulated Integrated thermostat or hygrostat The compact high performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The plastic enclosure provides double insulation and acts as protection against contact. The fan heater is available with integrated thermostat or pre-set hygrostat for temperature or humidity control. The CR 030 was designed as a stationary unit for the bottom of the enclosure. For wall fixing the fan heater CR 130 is recommended. Heating element Temp. safety cut-out Heater body Axial fan, ball bearing Casing Mounting Dimensions Op.*/storage temp. Prot. type / Prot. class Note High performance cartridge to protect against overheating in case of fan failure, automatic reset extruded aluminium profile Airflow 160m 3 /h, free flow service life 50,000h at 25 C 2-pole clamp max. 2.5mm 2, clamping screw with strain relief, torque 0.8Nm max. Plastic according to UL94-0, black Screw fixing (M5) Horizontal 168 x 145 x 100mm Approx. 1.4kg -45 to +70ºC IP20 / II (double insulated) Other heating capacities from 200W up available on request. *Operating temperature of heater with integrated hygrostat: 0 to +60 C diagram Art. No. Model Operating voltage Heating capacity Setting range Approvals Fan Heater with thermostat 230VAC, 50/60Hz 950W 0 to +60 C VDE + UL File No. E234324* Fan Heater with hygrostat 230VAC, 50/60Hz 950W 65% RH, factory-set VDE + UL File No. E234324* Fan Heater with thermostat 120VAC, 50/60Hz 950W +32 to +140 F UL File No. E234324* *according to UL499 in combination with UL508A 28

29 950W Compact high-performance Fan Heater - CR 130 Compact design Double insulated Integrated thermostat or hygrostat Optional clip or screw fixing The compact high performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The plastic enclosure provides double insulation and acts as protection against contact. The fan heater is available with integrated thermostat or pre-set hygrostat for temperature or humidity control. The CR 130 was designed as a stationary unit for wall fixing. For fixing on the bottom of the enclosure the fan heater CR 030 is recommended. Heating element Temp. safety cut-out Heater body Axial fan, ball bearing Casing Mounting Dimensions Op.*/storage temp. Prot. type / Prot. class Note High performance cartridge to protect against overheating in case of fan failure, automatic reset Extruded aluminium profile Airflow 160m 3 /h, free flow service life 50,000h at 25 C 2-pole max. 2.5mm 2, clamping screw with strain relief, torque 0.8Nm max. Plastic according to UL94 V-0, black Clip for 35mm DIN rail, EN or screw fixing (M6) Horizontal 182 x 160 x 99mm Approx. 1.5kg -45 to +70ºC IP20 / II (double insulated) Other heating capacities from 200W up available on request. *Operating temperature of heater with integrated hygrostat: 0 to +60 C diagram Art. No. Model Operating voltage Heating capacity Setting range Approvals Fan Heater with thermostat 230VAC, 50/60Hz 950W 0 to +60 C VDE + UL File No. E234324* Fan Heater with hygrostat 230VAC, 50/60Hz 950W 65% RH, factory-set VDE + UL File No. E234324* Fan Heater with thermostat 120VAC, 50/60Hz 950W +32 to +140 F UL File No. E234324* *according to UL499 in combination with UL508A 29

30 30 1,200W Compact high-performance semiconductor Fan Heater - CS 030 Compact design High heating performance Double insulated Integrated thermostat (optional) The compact high performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The plastic enclosure provides double insulation and acts as pretection against contact. The fan heater is available with optional integrated thermostat for temperature control. The CS 030 was designed as a stationary unit for the bottom of the enclosure. For wall fixing the fan heater CS 130 is recommended. Heating element Temp. safety cut-out Axial fan, ball bearing Casing Mounting Dimensions Op./storage temp. Prot. type / Prot. class PTC resistor - temperature limiting to protect against overheating in case of fan failure Airflow 160m 3 /h, free flow service life 50,000h at 25 C 2-pole clamp max. 2.5mm 2, clamping screw with strain relief, torque 0.8Nm max. Plastic according to UL94-0, black Screw fixing (M5) Horizontal 168 x 145 x 120mm Approx. 1.2kg -45 to +70ºC IP20 / II (double insulated) Heating capacity / Ambient temperature diagram CS 030 Heating capacity (W) diagram Temperature (ºC) Art. No. Model Operating voltage Heating capacity 1) Inrush current max. Setting range Approvals Fan Heater with thermostat 230VAC, 50/60Hz 1,200W 13A 0 to +60 C VDE + UL File No. E ) Fan Heater without thermostat 230VAC, 50/60Hz 1,200W 13A - VDE + UL File No. E ) Fan Heater with thermostat 120VAC, 50/60Hz 1,200W 16A +32 to +140 C UL File No. E ) Fan Heater without thermostat 120VAC, 50/60Hz 1,200W 16A - UL File No. E ) 1) at 20 C ambient temperature; 2) according to UL499 in combination with UL508A 30

31 1,200W Compact high-performance semiconductor Fan Heater - CS 130 Compact design High heating performance Double insulated Integrated thermostat (optional) Optional clip or screw fixing The compact high performance fan heater prevents formation of condensation and provides an evenly distributed interior air temperature in enclosures with electric/electronic components. The plastic enclosure provides double insulation and acts as protection against contact. The fan heater is available with optional integrated thermostat for temperature control. The CS 130 was designed as a stationary unit for wall fixing. For fixing on the bottom of the enclosure the fan heater CS 030 is recommended. Heating element Temp. safety cut-out Axial fan, ball bearing Casing Mounting Dimensions Op.*/storage temp. Prot. type / Prot. class PTC resistor - temperature limiting to protect against overheating in case of fan failure Airflow 160m 3 /h, free flow service life 50,000h at 25 C 2-pole max. 2.5mm 2, clamping screw with strain relief, torque 0.8Nm max. Plastic according to UL94 V-0, black Clip for 35mm DIN rail, EN or screw fixing (M6) Horizontal 182 x 160 x 120mm Approx. 1.3kg -45 to +70ºC IP20 / II (double insulated) Heating capacity / Ambient temperature diagram CS 130 Heating capacity (W) diagram Temperature (ºC) Art. No. Model Operating voltage Heating capacity 1) Inrush current max. Setting range Approvals Fan Heater with thermostat 230VAC, 50/60Hz 1,200W 13A 0 to +60 C VDE + UL File No. E ) Fan Heater without thermostat 230VAC, 50/60Hz 1,200W 13A - VDE + UL File No. E ) Fan Heater with thermostat 120VAC, 50/60Hz 1,200W 16A +32 to +140 F UL File No. E ) Fan Heater without thermostat 120VAC, 50/60Hz 1,200W 16A - UL File No. E ) 1) at 20 C ambient temperature; 2) according to UL499 in combination with UL508A 31

32 21m 3 /h to 102m 3 /h Filter Fan FF 018 Series Very low noise Minimal depth in enclosure Functional design Time-saving installation Weather proof and UV resistant Filter fans are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localised hot pockets and protects the electronic components from overheating. The plastic used for the hood of this filter fan series is highly weather proof and UV light resistant. Axial fan, ball bearing Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor plastic 2 wires with pressure clamps 2.5mm 2, length 100mm Casing (filter fan and exit filter) Plastic according to UL94-V-0, light grey Hood (filter fan and exit filter) Plastic according to UL94 V-0, light grey; weather proof and UV light resistant according to UL746C (f1) Mounting frame with double-sided industrial adhesive band for fixing to the outside of enclosure; certain operating circumstances can make the additional use of screws necessary (see drilling template); included in the delivery of the filter fans is a template for the enclosure cut-out. Filter mat G4 acc. to DIN EN 779, filtering degree 94% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; moisture resistant to 100% RH, reusable - cleaning by washing or vacuuming Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP54* / I (earthed) *Using fine filter mats type F5 increases the protection type to IP55, bt reduces the air volume. Special features: The self-adhesive seal of the mounting frame prevents dust and water from entering the cabinet. Functional design of the intake and exit fan hoods very effectively prevents direct intrusion of falling water and dust. The advantage is that the filter mat does not get so quickly contaminated with dirt and thus does not need to be exchanged so often. The air channelling makes the filter fan particularly quiet in operation. Functional and modern design enables time-saving assembly and maintenance. All filter fan models are also available with integrated airflow monitor. EMC versions and other voltages on request. The direction of air can easily be switched by reversing the axial fan (sizes 1 to 3). Art. No. Operating voltage 230VAC, 50Hz 230VAC, 50Hz 230VAC, 50Hz 120VAC, 60Hz 120VAC, 60Hz 120VAC, 60Hz Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out 21m 3 /h 16m 3 /h 80mA 13W 31dB (A) 45mm 97 x 97mm m 3 /h 42m 3 /h 100mA 15W 40dB (A) 58mm 125 x 125mm m 3 /h 68m 3 /h 100mA 15W 39dB (A) 86mm 176 x 176mm m 3 /h 18m 3 /h 160mA 13W 31dB (A) 45mm 97 x 97mm m 3 /h 48m 3 /h 180mA 15W 40dB (A) 58mm 125 x 125mm m 3 /h 78m 3 /h 180mA 15W 39dB (A) 86mm 176 x 176mm +0.4 (approx.) 0.6kg 1.0kg 1.3kg 0.6kg 1.0kg 1.3kg Approvals VDE + UL File No. E VDE + UL File No. E VDE + UL File No. E UL File No. E UL File No. E UL File No. E

33 Filter Fan FF 018 Series Time-saving assembly and maintenance SAN s filter fans are easily installed by one person from outside the cabinet. 1. Make cut-out in the cabinet wall. The cut edge of the cabinet opening should be free of dirt, fillings and grease. A template for the enclosure cutout is included in the delivery of the filter fan. 2. Remove protective film from the sealing strips on the mounting frame. Press mounting frame into the cabinet opening. The frame stays permanently in the cabinet. (For size 176mm and up we recommend additional screw fixing.) 3. Electrically connect the axial fan using the clip connectors. Push the unit into the mounting frame. Fix using screws. 4. Insert the filter mat in the hood. Clip on. Finished. Installation sketch Changing the filter mat or fan is quickly done by one person. To change the filter mat simply remove the filter hood, insert the new mat and snap the hood back again. No tools required. Maintenance of the fan can easily be done without removing the mounting frame (2). Dimensional Drawing Size 1 Size 2 Size 3 Drilling template for mounting frame Exit filter EF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type 16mm 97x97mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* 16mm 125x125mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* 16mm 176x176mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. Filter Mats FM 086 / FFM 086 Filter mat 89 x 89mm 118 x 118mm 168 x 168mm G4 (1 packing unit = 3 pcs) Art. no. Art. no. Art. no. F5 (1 packing unit = 3 pcs) Art. no. Art. no. Art. no. Filter Fan with Airflow Monitor FFLC 218 (Normally Closed) Airflow monitor integrated in protective grille of filter fan, e.g. Art. no. Art. No. Operating voltage Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out (approx.) 230VAC, 50Hz 21m 3 /h 16m 3 /h 80mA 13W 31dB (A) 45mm 97 x 97mm kg 230VAC, 50Hz 55m 3 /h 42m 3 /h 100mA 15W 40dB (A) 58mm 125 x 125mm kg 230VAC, 50Hz 102m 3 /h 68m 3 /h 100mA 15W 39dB (A) 86mm 176 x 176mm kg 120VAC, 60Hz 24m 3 /h 18m 3 /h 160mA 13W 31dB (A) 45mm 97 x 97mm kg 120VAC, 60Hz 63m 3 /h 48m 3 /h 180mA 15W 40dB (A) 58mm 125 x 125mm kg 120VAC, 60Hz 117m 3 /h 78m 3 /h 180mA 15W 39dB (A) 86mm 176 x 176mm kg For techinal data see Airflow Monitor LC 013/LCF 013 (Normally Closed, Normally Open) 33

34 200m 3 /h Filter Fan FF 018 Series Low maintenance High through-flow air volume Functional design Time-saving installation Weather proof and UV resistant Filter fans are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localised hot pockets and protects the electronic components from overheating. The plastic used for the hood of this filter fan series is highly weather proof and UV light resistant. Axial fan, ball bearing Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor metal 3-pole clamp for 2.5mm 2, clamping torque 0.8Nm max. Casing (filter fan and exit filter) Plastic according to UL94-V-0, light grey Hood (filter fan and exit filter) Plastic according to UL94 V-0, light grey; weather proof and UV light resistant according to UL746C (f1) Mounting frame with double-sided industrial adhesive band for fixing to the outside of enclosure; certain operating circumstances can make the additional use of screws necessary (see drilling template); included in the delivery of the filter fans is a template for the enclosure cut-out. Filter mat G4 acc. to DIN EN 779, filtering degree 94% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; moisture resistant to 100% RH, reusable - cleaning by washing or vacuuming Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP54* / I (earthed) *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. Filter Fan FF 018 Series Filter Fan View from rear Airflow monitor integrated in protective grille of filter fan, e.g. Art. no. Exit filter Drilling template for mounting frame Art. No. Operating voltage 230VAC, 50Hz 120VAC, 60Hz Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out 200m 3 /h 125m 3 /h 320mA 45W 52dB (A) 95mm 176x176mm m 3 /h 143m 3 /h 470mA 39W 52dB (A) 95mm 176x176mm +0.4 (approx.) Exit filter EF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type 16mm 176x176mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. 1.7kg 1.7kg Approvals UL File No. E UL File No. E Filter Mats FM 086 / FFM 086 Filter mat G4 (1 packing unit = 3 pcs) F5 (1 packing unit = 3 pcs) 168x168mm Art. no. Art. no. Filter Fan with Airflow Monitor FFLC 218 (Normally Closed) Art. No. Operating voltage Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out (approx.) 230VAC, 50Hz 200m 3 /h 125m 3 /h 320mA 45W 52dB (A) 95mm 176x176mm kg 120VAC, 60Hz 230m 3 /h 143m 3 /h 470mA 39W 52dB (A) 95mm 176x176mm kg 34

35 300m 3 /h Filter Fan FF 018 Series Very low noise Minimal depth in enclosure High through-flow air volume Uniform air circulation High reliability Weather proof and UV resistant Filter fans are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localised hot pockets and protects the electronic components from overheating. Four integrated axial fans provide a particularly high and uniform air circulation thus contributing to higher reliability. The plastic used for the hood of this filter fan series is highly weather proof and UV light resistant. Axial fan, ball bearing Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor metal 3-pole clamp for 2.5mm 2, clamping torque 0.8Nm max. Casing (filter fan and exit filter) Plastic according to UL94-V-0, light grey Hood (filter fan and exit filter) Plastic according to UL94 V-0, light grey; weather proof and UV light resistant according to UL746C (f1) Mounting frame with double-sided industrial adhesive band for fixing to the outside of enclosure; certain operating circumstances can make the additional use of screws necessary (see drilling template); included in the delivery of the filter fans is a template for the enclosure cut-out. Filter mat G4 acc. to DIN EN 779, filtering degree 94% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; mooisture resistant to 100% RH, reusable - cleaning by washing or vacuuming Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP54* / I (earthed) *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. 4x Axial fan View from rear Exit filter Filter Fan FF 018 Series Drilling template for mounting frame Art. No. Operating voltage 230VAC, 50Hz 120VAC, 60Hz Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out 300m 3 /h 230m 3 /h 400mA 60W 53dB (A) 65mm 250x250mm m 3 /h 264m 3 /h 700mA 60W 53dB (A) 65mm 250x250mm +0.4 (approx.) 3.3kg 3.3kg Approvals UL File No. E UL File No. E Exit filter EF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type 22mm 250x250mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. Filter Mats FM 086 / FFM 086 Filter mat G4 (1 packing unit = 3 pcs) F5 (1 packing unit = 3 pcs) 247x247mm Art. no. Art. no. 35

36 550m 3 /h Filter Fan FF 018 Series High through-flow air volume Functional design Time-saving installation Weather proof and UV resistant Filter fans are used to provide an optimum climate in enclosures. The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure thus expelling heated internal air. The resulting air flow prevents formation of localised hot pocket and protects the electronic components from overheating. The high-performance axial fan provides high air circulation. The plastic used for the hood of this filter fan series is highly weather proof and UV light resistant. Axial fan, ball bearing Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor metal 3-pole clamp for 2.5mm 2, clamping torque 0.8Nm max. Casing (filter fan and exit filter) Plastic according to UL94-V-0, light grey Hood (filter fan and exit filter) Plastic according to UL94 V-0, light grey; weather proof and UV light resistant according to UL746C (f1) Mounting frame with double-sided industrial adhesive band for fixing to the outside of enclosure; certain operating circumstances can make the additional use of screws necessary (see drilling template); included in the delivery of the filter fans is a template for the enclosure cut-out. Filter mat G4 acc. to DIN EN 779, filtering degree 94% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; moisture resistant to 100% RH, reusable - cleaning by washing or vacuuming Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP54* / I (earthed) *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. Filter Fan FF 018 Series Filter Fan View from rear Airflow monitor integrated in protective grille of filter fan, e.g. Art. no. Exit filter Drilling template for mounting frame Art. No. Operating voltage 230VAC, 50Hz 120VAC, 60Hz Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out 550m 3 /h 300m 3 /h 300mA 64W 65dB (A) 107mm 250x250mm m 3 /h 345m 3 /h 780mA 85W 65dB (A) 107mm 250x250mm +0.4 (approx.) 2.7kg 2.7kg Approvals UL File No. E UL File No. E Exit filter EF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type 22mm 250x250mm kg G4 acc. to DIN EN 779, filtering degree 94% IP54* *Using fine filter mats type F5 increases the protection type to IP55, but reduces the air volume. Filter Mats FM 086 / FFM 086 Filter mat G4 (1 packing unit = 3 pcs) F5 (1 packing unit = 3 pcs) 247x247mm Art. no. Art. no. Filter Fan with Airflow Monitor FFLC 218 (Normally Closed) Art. No. Operating voltage Air volume, free flow Air volume with exit filter Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out (approx.) 230VAC, 50Hz 550m 3 /h 300m 3 /h 300mA 64W 65dB (A) 107mm 250x250mm kg 120VAC, 60Hz 632m 3 /h 345m 3 /h 780mA 85W 65dB (A) 107mm 250x250mm kg 36

37 Outdoor Filter Fan - FF 018 Series Filter changeable from outside Safe, lockable Impact resistant Weather proof and UV resistant The outdoor filter fan can be used in outdoor enclosures where warm air has to be dissipated on account of increased thermic development. To clean and exchange the filter mat, it is only necessary to open the lockable door of the outdoor hood. A protection type of IP55 is achieved due to the special design of the hood and the use of fine filter mats. The plastic casing is impact resistant, highly weather proof and resistant to UV light. Outdoor Filter Fan Axial fan, ball bearing Service life min. 50,000h at 25 C (65% RH) fan body aluminium, rotor plastic 2 wires with pressure clamps 2.5mm 2, length 100mm Casing (filter fan and exit filter) Casing material high impact plastic ASA, light grey burning behaviour according to UL94 H-B; high resistance to weather and UV Mounting frame with double-sided industrial adhesive band for fixing to the outside of enclosure; certain operating circumstances can make the additional use of screws necessary (see drilling template); included in the delivery of the filter fans is a template for the enclosure cut-out. Filter mat F5 acc. to DIN EN 779, filtering degree 98% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; moisture resistant to 100% RH Op./storage temp. -45 to +70ºC Prot. type / Prot. class IP55 / I (earthed) Approvals UL File No. E The hood is fixed permanently to the enclosure from the inside using screws. Filter mats can be easily changed from outside the enclosure through the lockable door in the hood. View from rear Outdoor Exit filter Filter Fan with Airflow Monitor FFLC 218 (Normally Closed) Drilling template for mounting frame Art. No. Operating voltage Air volume, free flow Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out (approx.) 230VAC, 50Hz 20m 3 /h 100mA 15W 40dB (A) 62mm 125x125mm kg 120VAC, 60Hz 23m 3 /h 180mA 15W 40dB (A) 62mm 125x125mm kg Exit filter EF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type 16mm 125x125mm kg F5 acc. to DIN EN 779, filtering degree 98% IP55 Filter Mats FFM 086 Filter mat F5 (1 packing unit = 3 pcs) 122x122mm Art. no. 37

38 350m 3 /h Low noise Roof Filter Fan - RFF 018 Series Very low noise Minimal depth in enclosure High through-flow air volume Uniform air circulation High reliability Time-saving installation Roof filter fans and roof exit filters find use in enclosures, from which warm air has to be diverted due to increased heat development. The ready-to-connect and low-noise roof filter fan, which houses four axial fans, is used to expel warm air from within the enclosure which has been generated by the stray power of the components. The roof exit filter provides passive ventilation. Roof Filter Fan RFF 018 Axial fans, ball bearing Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor plastic 3-pole clamp for 2.5mm 2 Casing Plastic according to UL94-V-0 / lacquered steel sheet, light grey Filter mat G3 acc. to DIN EN 779, filtering degree 85% Filter material Synthetic fibre with progressive construction, temperature resistant to 100 C, self-extinguishing class F1; moisture resistant to 100% RH, reusable - cleaning by washing or vacuuming Op./storage temp. -45 to +70ºC Prot. type IP43 (with filter mat G3 / IP33 (without filter mat) Prot. class I (earthed) Approvals UL FIle No. E Important note: For reasons of pressure compensation the roof filter fan must always be operated in combination with another filter fan (e.g. Art. No. ) or a passive intake filter (e.g. Art. No.). View from below Roof Exit filter REF 118 Hole centers Roof Filter Fan RFF 018 Series Enclosure cut-out Art. No. Operating voltage 230VAC, 50Hz 120VAC, 60Hz Air volume, free flow 350m 3 /h (w/ filter mat G3) 402m 3 /h (w/ filter mat G3) Air volume with exit filter 500m 3 /h (w/o filter mat) 575m 3 /h (w/o filter mat) Current consumption Power consumption Average noise level (DIN EN ISO 4871) Depth in enclosure Enclosure cut-out (approx.) 400mA 60W 55dB (A) 44mm 250x250mm kg 700mA 60W 55db (A) 44mm 250x250mm kg Roof Exit filter REF 118 Series Art. No. Depth in enclosure Enclosure cut-out (approx.) Filter mat Protection type none 250x250mm kg G3 acc. to DIN EN 779, filtering degree 85% IP43 (w/filter mat) Filter Mats FM 086 Filter mat G3 (1 packing unit = 3 pcs) 282x282mm Art. no. 38

39 High-performance 19 Fan Tray - LE 019 Series High air output Long service life Ball bearing fans Ready for connection Optical function indicator Compact high performance fan tray for enforced circulation of air in switch and server enclosures and for concerted cooling of 19 component groups. Natural convection is improved and the formation of localised hot pockets is avoided. Also available with integrated thermostat (see photo). Axial fans, ball bearing Material Optical indicator Op./storage temp. Prot. type / Prot. class Approvals Service life 50,000h at 25 C (65% RH) fan body aluminium, rotor plastic Front panel aluminium, bright anodised casing steel sheet, electrogalvanized Integrated in front panel Appliance power inlet on rear of casing, plug included Horizontal (direction of air upwards) -45 to +70ºC IP20 / I (earthed) UL FIle No. E Note: We recommend using the fan tray in combination with our dual thermostat (ZR 011) for regulating temperature in electronic enclosures and for protection against overheating due to possible fan failure. The dual thermostat regulates the operation of the fan tray and when connected to a signal device also triggers an early warning if the enclosure interior temperature rises above a set limit. When using a fan tray with integrated thermostat, the use of an additional thermostat (KTS 011) provides the extra safety of activating a signal device. Art. No. Model No. of fans Operating voltage Air flow, free flow Power consumption Average noise level (DIN EN ISO 4871) Speed (rpm -1 ) Impact pressure (approx.) without thermostat 3 230VAC, 50Hz 486m 3 /h 45W 55dB (A) 2600 min -1 (50Hz) 74Pa 3.0kg with thermostat 0 to +60 C 3 230VAC, 50Hz 486m 3 /h 45W 55db (A) 2600 min -1 (50Hz) 74Pa 3.4kg without thermostat 6 230VAC, 50Hz 972m 3 /h 90W 57dB (A) 2600 min -1 (50Hz) 74Pa 5.3kg with thermostat 0 to +60 C 6 230VAC, 50Hz 972m 3 /h 90W 57dB (A) 2600 min -1 (50Hz) 74Pa 5.7kg without thermostat 9 230VAC, 50Hz 1458m 3 /h 135W 58dB (A) 2600 min -1 (50Hz) 74Pa 7.8kg with thermostat 0 to +60 C 9 230VAC, 50Hz 1458m 3 /h 135W 58dB (A) 2600 min -1 (50Hz) 74Pa 7.9kg without thermostat 3 120VAC, 60Hz 576m 3 /h 45W 55dB (A) 2900 min -1 (60Hz) 88Pa 3.0kg with thermostat 0 to +60 C 3 120VAC, 60Hz 576m 3 /h 45W 55dB (A) 2900 min -1 (60Hz) 88Pa 3.4kg without thermostat 6 120VAC, 60Hz 1152m 3 /h 90W 57dB (A) 2900 min -1 (60Hz) 88Pa 5.3kg with thermostat 0 to +60 C 6 120VAC, 60Hz 1152m 3 /h 90W 57dB (A) 2900 min -1 (60Hz) 88Pa 5.7kg witout thermostat 9 120VAC, 60Hz 1728m 3 /h 135W 58dB (A) 2900 min -1 (60Hz) 88Pa 7.8kg with thermostat 0 to +60 C 9 120VAC, 60Hz 1728m 3 /h 135W 58dB (A) 2900 min -1 (60Hz) 88Pa 7.9kg 39

40 24VDC + 48VDC Switch Module SM 010 High DC switching capacity Variety of applications Compact design Simple connection Cliip fixing Switch module for switching DC appliances with high switching capacity. A separate conventional switch contact is used as controller (e.g. temperature regulator, humidity regulator). The switch module is available in 24VDC and 48VDC versions. Contact type Contact maker, normally open (Relay/MOSFET) Contact resistance <10mΩ Service life >100,000 cycles EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 67x50x46mm Approx. 90g Variable Op./storage temp. -45 to +70 C Protection type IP20 Approvals VDE submitted e.g. Temperature regulator e.g. Heater Power supply Load e.g. heater, cooling device with temperature cut-out Switch Module, SM 010 Control contact, e.g. temperature, humidity or pressure regulator Load, e.g. heater, cooling device without temperature cut-out Switch Module, SM 010 Control contact, e.g. temperature, humidity or pressure regulator Fan Art. No. Operating voltage Max. Switching capacity 24VDC (20-28VDC) 28VDC 16A 48VDC (38-56VDC) 56VDC 16A 40

41 Small, compact Thermostat - KTO/KTS 011 Large setting range Small size Simple to mount High switching performance KTO 011: Thermostat (normally closed), contact breaker for regulating heaters. KTS 011: Thermostat (normally open), contact maker for regulating of filter fans and heat exchangers or for switching signal devices when temperature limit has been exceeded. Switch temperature difference 7K (±4K tolerance) Sensor element Thermostatic bimetal Contact type Snap-action contact Contact resistance <10mΩ Service life >100,000 cycles Max. switching capacity 250VAC, 10 (2) A 120VAC, 15 (2) A DC 30W EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 (or for exit filter EF 118 Series) Casing Plastic according to UL94 V-0, light grey Dimensions 60x33x43mm Approx. 40g Variable Op/storage temp. -45 to +80 C Protection type IP20 Thermostat KTO 011 (NC) Thermostat KTS 011 (NO) Thermostat KTO 011 (NC) Heater Thermostat e.g. Fan Thermostat e.g. Signal KTS 011 (NO) KTS 011 (NO) device Heater Filter fan, Cooling equipment, Signal device Example of connection diagrams Setting range Art. No. Contact Breaker (NC) Art. No. Contact Maker (NO) Approvals 0 to +60 C VDE -10 to +50 C VDE +20 to +80 C VDE +32 to +140 F UL File No. E to +122 F UL File No. E to +60 C UL File No. E

42 Tamperproof (Pre-set) Thermostats - FTO/FTS 011 Small size Default temperature settings Easy to install High switching tolerance Tamperproof (Pre-set) Thermostat FTO 011 Contact breaker / NC (red casing) for regulating heaters or for switching signal devices when temperature has fallen below the minimum value. The contact opens when temperature is rising. Tamperproof (Pre-set) Thermostat FTS 011 Contact maker / NO (blue casing) for regulating filter fans, heat exchangers, cooling devices or for switching signal devices when temperature limit has been exceeded. The contact closes when temperature is rising. Sensor element Thermostatic bimetal Contact type Snap-action contact Contact resistance <20mΩ Service life >100,000 cycles Max. switching capacity 250VAC, 5 (1.6) A 120VAC, 10 (2) A DC 30W Max. inrush current AC 10A EMC acc. to EN , EN , EN pole terminal for 2.5mm 2, torque 0.8Nm max. Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 47x33x33mm Approx. 30g Variable Op/storage temp. -20 to +80 C / -45 to +80 C Protection type IP20 Approvals VDE + UL File No. E Heater Filter fan Signal device Thermostat Thermostat Thermostat FTO 011 FTS 011 FTS 011 Example of connection Art. No. Contact Switch-off temperature Switch-on temperature Contact breaker (NC) +15 C (±5K tolerance) +5 C (±5K tolerance) Contact breaker (NC) +25 C (±5K tolerance) +15 C (±5K tolerance) Switch-on temperature Switch-off temperature Contact maker (NO) +50 C (±6K tolerance) +40 C (±7K tolerance) Contact maker (NO) +60 C (±6K tolerance) +50 C (±7K tolerance) Contact maker (NO) +35 C (±6K tolerance) +25 C (±7K tolerance) 42

43 Dual Thermostat - ZR 011 NO and NC in one casing Separate adjustable temperatures High switching capacity Terminals easily accessible Clip fixing Two thermostats in one casing: Thermostat (contact breaker, normally closed) for regulating heaters. Thermostat (contact maker, normally open) for regulating filter fans and heat exchangers or switching signal devices when temperature limit has been exceeded. Heaters and cooling equipment can be switched independently from each other with a temperature offset as opposed to the usual change-over contacts. Switch temperature difference 7K (±4K tolerance) Sensor element Thermostatic bimetal Contact type Snap-action contact Contact resistance <10mΩ Service life >100,000 cycles Max. switching capacity 250VAC, 10 (2) A 120VAC, 15 (2) A DC 30W EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 67x50x46mm Approx. 90g Op/storage temp. Variable -45 to +80 C Thermostat ZR 011 (NC/NO) Protection type IP20 Approvals UL File No. E Heater Filter fan, Cooling equipment, Signal device diagram Art. No. Setting Range Setting Range contact breaker, normally closed 0 to +60 C Contact maker, normally open 0 to +60 C contact breaker, normally closed +32 to +140 F Contact maker, normally open +32 to +140 F contact breaker, normally closed -10 to +50 C Contact maker, normally open +20 to +80 C contact breaker, normally closed +14 to +122 F Contact maker, normally open +68 to +176 F Contact maker, normally open 0 to +60 C Contact maker, normally open 0 to +60 C Contact maker, normally open +32 to +140 F Contact maker, normally open +32 to +140 F 43

44 Tamperproof (Pre-set) Dual-Thermostat - FTD 011 NO and NC in one casing Default temperature settings High switching accuracy Clip fixing Two thermostats in one casing: Tamperproof (Pre-set) Thermostat/Contact breaker (NC) for regulating heaters or for switching signal devices when temperature has fallen below the minimum value. The contact opens when temperature is rising. Tamperproof (Pre-set) Thermostat/Contact maker (NO) for regulating filter fans, heat exchangers or for switching signal devices when temperature limit has been exceeded. The contact closes when temperature is rising. Heaters and cooling equipment can be switched independently from each other with a temperature offset as opposed to the usual change-over contacts. Sensor element Thermostatic bimetal Contact type Snap-action contact Contact resistance <20mΩ Service life >100,000 cycles Max. switching capacity 250VAC, 5 (1.6) A 120VAC, 10 (2) A DC 30W Max. inrush current AC 10A EMC ac. to EN , EN , EN pole terminal for 12.5mm 2, torque 0.8Nm max. Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 47x63x33mm Approx. 40g Variable Op/storage temp. -20 to +80 C / -45 to +80 C Protection type IP20 Approvals VDE + UL File No. E Heater Filter fan Thermostat FTD 011 Example of connection Art. No. Contact breaker (NC) Contact maker (NO) Switch-off temperature Switch-on temperature Switch-on temperature Switch-off temperature +15 C (±5K tolerance) +5 C (±5K tolerance) +50 C (±6K tolerance) +40 C (±7K tolerance) +25 C (±5K tolerance) +15 C (±5K tolerance) +60 C (±6K tolerance) +50 C (±7K tolerance) +15 C (±5K tolerance) +5 C (±5K tolerance) +35 C (±6K tolerance) +25 C (±7K tolerance) +25 C (±5K tolerance) +15 C (±5K tolerance) +50 C (±6K tolerance) +40 C (±7K tolerance) Art. No. Contact maker (NO) Contact maker (NO) Switch-on temperature Switch-off temperature Switch-on temperature Switch-off temperature +50 C (±6K tolerance) 40 C (±7K tolerance) +60 C (±6K tolerance) +50 C (±7K tolerance) 44

45 Mechanical Thermostat - FZK 011 Adjustable temperature High switching capacity Small hysteresis Terminals easily accessible Clip fixing Change-over contact The mechanical thermostat is used for controlling heating and cooling equipment, filter fans or signal devices. The thermostat registers the surrounding air and can switch both inductive and resistive loads via snap-action contact. Switch temperature difference 4K (±1.5K tolerance)* Sensor element Thermostatic bimetal Contact type Change-over snap-action contact Contact resistance <10mΩ Service life >100,000 cycles Max. switching capacity, NC 250VAC, 10 (4) A 120VAC, 10 (4) A DC 30W Max. switching capacity, NO 250VAC, 5 (2) A 120VAC, 5 (2) A DC 30W EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 67x50x38mm Approx. 0.1kg Variable Op/storage temp. -20 to +80 C / -45 to +80 C Protection type IP20 Approvals UL File No. E *Connecting terminal N (RF heating resistor) causes the thermal feedback to work and so reduces the switch temperature difference to approx. 0.5K. Heater Thermostat FZK 011 Enclosure heater e.g. Filter fan for cooling Thermostat FZK 011 e.g. Signal device Thermostat FZK 011 diagram Filter fan, Cooling equipment, Signal device Examples of connection Art. No. Operating voltage Setting range 230VAC +5 to +60 C 230VAC +40 to +140 F 230VAC -20 to +30 C 120VAC +40 to +140 F 120VAC +5 to +60 C 45

46 (24VDC) Electronic Thermostat - ET 011 High DC breaking capacity Low hysteresis Adjustable temperature Change-over contact Clip fixing Electronic thermostat for regulating high performance DC 24V equipment. Heating or cooling appliances as well as signal devices can be switched via the potential free change-over contact. In comparison to mechanical thermostats, the ET 011 has a low hysteresis making the switchng point and setting accuracy more precise. Switch temperature difference Approx. 3K Sensor element PTC Contact type Change-over Contact resistance <10mΩ Service life >100,000 cycles Max. switching capacity 28VDC, 16A EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 67x50x46mm Approx. 80g Vertical Op/storage temp. 0 to +60 C / -45 to +80 C Protection type IP20 Approvals - diagram Thermostat ET 011 Heater e.g. Filter fan Thermostat ET 011 for cooling Thermostat ET 011 e.g. Signal device Examples of connection Art. No. Operating voltage Setting range 24VDC (20-28VDC) 0 to +60 C 46

47 Ex FixTherm96 Thermostat The Ex FixTherm96-Thermostats are often used as maximum thermostat in instrumentation cabinets with Prevention of overheating Temperature controlling Features and Advantages Setpoints up to 135 C Accurate set-point (± 3 C) Small hysteresis Anodized Aluminium housing ( Stainless steel housing available) Armoured electrical cable standard Suitable for T6 and T4 classification Can be used for 6A / 240 VAC/DC Housing Current / voltage Cable Material cable Standard length Other lengths Overall dimensions Switch Set-point tolerance Anodized aluminium or stainless steel 6A / 240 VAC 3x 0,75 sqmm silicone braided cable, optional: non-braided cable Approx. 1 mtr On request o.d. 30mm x 49mm length Approx. 160g SPST +/-3ºC Hysteresis Approx. 2ºC Mounting bracket Ambient temp. range avaliable (B) -50ºC...+90ºC EX protection class II 2G Ex d IIC T6 or T4 II 2D Ex td A21 IP66T T 85ºC ort 135ºC Certification KEMA 01ATEX2125X and IECEx DEK Description The housing is made from anodized Aluminium or Stainless Steel type 316 (on request). When required in other applications, e.g. analyzers, it is normal practice to use our Space-heaters in combination with these Fix-Therm96 thermostats (range from 10 C up to 135 C). The FixTherm96 can also be used for cooling purposes e.g. FixTherm TH-10/5F. Range Aluminium: TH-10/5 â going up with 5 C setpoints e.g. 10/5 15/10 20/15 etc. up to 135 C maximum. Stainless Steel bodies: identical range. 47

48 Electrical Thermostat Ex FixTherm96 General Purpose SAN-GTH*/* For Non-Hazardous areas the General Purpose FixTherm96 thermostats are very suitable. Often used as maximum thermostat in instrumentation cabinets with space heating, to protect the equipment from overheating. Or as a minimum thermostat with space heating to protect from freezing. In short, temperature maintenance: Prevention of overheating Freeze protection Anticondensation Housing Anodized aluminium Current / voltage 6A / 240 VAC Cable 3x 0,75 sqmm Material cable Non-braided silicone cable Standard length Approx. 1 mtr, other lengths optional Overall dimensions 30mm x 58mm (diameter xh) Approx. 160g Switch SPST Set-point tolerance +/-3ºC Hysteresis Approx. 2ºC Mounting bracket avaliable (B) protection IP66 Features and Advantages Setpoints from 10 C up to 130 C Accurate set-point - (N.C. contact) Small hysteresis Anodized aluminium housing (Stainless steel housing available) Inside grounding Can be used for 110 / 240 VAC/DC Description The housing is made from anodized aluminium. When required in other applications, e.g. analyzers, it is normal practice to use our Space-heaters in combination with our Fix-Therm96 thermostats (range from 10 C up to 130 C). The FixTherm96 can also be used for cooling purposes e.g. FixTherm96 TH-10/5F (N.O. contact). Range GTH-10/5 - going up with 5 C each time e.g. 10/5-15/ etc. up to 130 C maximum. 48

49 Mechanical Hygrostat - MFR 012 Adjustable relative humidity Change-over contact High switching capacity Easily accessible terminals Clip fixing The electromechanical hygrostat MFR 012 is designed to control enclosure heaters so that the dew point is raised when a critical relative humidity of 65% is exceeded. In this way condensation and corrosion is effectively prevented. Switch difference* 4% RH (±3% tolerance) Permissible air velocity 15m/sec Contact type Change-over contact Contact resistance <10mΩ Service life >100,000 cycles Min. switching capacity 20V AC/DC, 100mA Max. switching capacity 250VAC, 5 (1) A DC 20W EMC acc. to EN , EN , EN pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 67x50x38mm Approx. 60g Variable Op/storage temp. 0 to +60 C / -20 to +80 C Protection type IP20 Approvals UL File No. E *at 50% RH. Heater Hygrostat MFR 012 Hygrostat MFR 012 Filter Fan Enclosure heater Filter fan, Cooling equipment, Signal device diagram Examples of connection Art. No. Setting range to 95% RH 49

50 Electronic Hygrostat - EFR 012 Adjustable and pre-set relative humidity Optical operating display (LED) High switching capacity Clip fixing Temperature-compensated The electronic hygrostat senses the relative humidity in an enclosure with electric/electronic components, and turns on a heater at the set point, helping prevent the formation of condensation in the enclosure. The LED integrated in the adjustment knob is lit when the connected heater is in operation. Switch difference 5% RH (±1% RH tolerance) at 25 C (50% RH) Reaction time Approx. 5 sec. Contact type Change-over contact (relay) Service life >50,000 cycles Max. switching capacity (relay output) 240VAC, 8 (1.6) A 120VAC, 8 (1.6) A 24VDC, 4A EMC acc. to EN , EN , EN Optical indicator LED 5-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 64.5x42x38mm Approx. 70g Vertical Op/storage temp. 0 to +60 C / -20 to +70 C Max storage humidity 90% RH (without condensation) Protection type IP20 Hygrostat EFR 012 Heater 4 Heater diagram Example of connection Art. No. Operating voltage Setting range Approvals 230VAC, 50/60Hz 40 to 90% RH VDE, (UL intended) 230VAC 50/60Hz 65% RH pre-set VDE; (UL intended) 120VAC, 50/60Hz 40 to 90% RH UL intended 120VAC, 50/60Hz 65% RH pre-set UL intended 50

51 Electronic Hygrotherm - ETF 012 Temperature and humidity adjustable Optical operating display (LED) High switching capacity Clip fixing The electronic hygrotherm senses the ambient temperature and relative humidity in an enclosure with electric/electronic components, and turns on a heater (or alternatively, a fan) at either set point, helping prevent the formation of condensation in the enclosure. The LED integrated in the adjustment knob on the active controller is lit when the connected device is in operation. Switch difference (temperature) 2K (±1K tolerance) at 25 C (50% RH) Switch difference (humidity) 4% RH (±1% tolerance) at 25 C (50% RH) Reaction time (humidity) Approx. 5 sec. Contact type Change-over contact (relay) Contact resistance <10mΩ Service life NC >50,000 cycles NO >100,000 cycles Max. switching capacity (Relay out-put) NC 240VAC, 6 (1) A NO 240VAC, 8 (1.6) A NC 120VAC, 6 (1) A NO 120VAC, 8 (1.6) A 24VDC, 4A EMC acc. to EN , EN , EN Optical indicator LED 5-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm 2 stranded wire (with wire end ferrule) 1.5mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic according to UL94 V-0, light grey Dimensions 77x60x43mm Approx. 0.2kg Vertical Op/storage temp. 0 to +60 C / -20 to +80 C Protection type IP20 Hygrotherm ETF 012 Heater diagram Example of connection Art. No. Operating voltage Setting range temperature Setting range humidity Approval 230VAC, 50/60Hz 0 to +60 C 50 to 90% RH VDE + UL FIle No. E VAC, 50/60Hz +32 to +140 F 50 to 90% RH UL File No. E VAC, 50/60Hz 0 to +60 C 50 to 90% RH UL File No. E

52 15 C, 25 C Hazardous area Thermostat - REx 011 Series Compact design Set temperature High switching capacity Compact small mechanical thermostat for temperature regulation and monitoring of heaters in, for example, transmitter cabinets, control panels and measuring equipment which are deployed in areas with explosion hazard. The special switch construction enables high response accuracy, small switch temperature difference and a very long service life. High switching performance allows direct control of the heaters. Explosion proof acc. to EN LCIE (Laboratoire Central des Industries Electriques) Conformity certificate 01 ATEX 6074/02, LCIE Nº 06 ATEX 08011, IECEx LCI Sensor element Thermostatic bimetal Contact type (1-pole) Opens with rising temperature Service life >100,000 cycles Max. switching capacity 250VAC, 4 (1) A Si HF - JZ 3x0.75mm 2, length 1m Mounting mounting bracket with nut M8 (see illustration) Casing Aluminium, black anodised Dimensions length 110mm Approx. 0.2kg Variable Op/storage temp. -20 to +40 C / -45 to +70 C Prot. type/ Prot. class IP65 / I (earthed) Aluminium Mounting Bracket Art. No. Ex protection type Swich-off temperature Switch temperature difference d IIC T6 - Ex td A21 IP6X T85 C +15 C (±4K tolerance) 4K (±1K tolerance) d IIC T6 - Ex td A21 IP6X T85 C +25 C (±4K tolerance) 4K (±1K tolerance) 52

53 with on/off switch Slimline Lamp - SL 025 Series Slim casing Electronic ballast Lamp without/with electrical socket (choice of sockets) Magnet fixing (option) Energy saving lamp On/Off switch The flat slimline lamp SL 025 is suitable for all types of panels and enclosures, especially where space is at a premium. The lamp can be mounted on its narrow or broad surface using screws. It is also available with a magnet which allows it to be fitted quickly in any position in a steel enclosure. Both versions are available with an integrated electrical socket enabling the use of additional appliances. Photo: Slimline lamp with on/off switch, with integrated electric socket (Germany), Art No. Power consumption 11W (equals 75W light bulb) Luminosity 900Lm Lamp type Energy saving lamp, 2G7 socket Service life 10,000h Switch On/off light switch Terminal 2.5mm 2 with cable clamp, torque 0.8Nm max. Mounting Screw fixing, M5, 300mm centers magnet fixing (optional) Casing Plastic acc. to UL94 V-0, light grey Dimensions 345x91x40mm Narrow surface/broad surface Op/storage temp. -20 to +50 C / -45 to +75 C Protection type IP20 Note The slimline lamp SL 025 is also available with a 19 front panel 24VDC to 48VDC on request Art. No. Model Operating voltage Socket Nominal Current (approx) Protection class Approvals without magnet 230VAC, 50/60Hz Germany/Russia (1) 16.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz Germany/Russia (1) 16.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz F/PL/CZ/SK (2) 16.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz F/PL/CZ/SK (2) 16.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz Switzerland (3) 10.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz Switzerland (3) 10.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz UK/Ireland (4) 13.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz UK/Ireland (4) 13.0A 0.5kg I (earthed) VDE without magnet 120VAC, 50/60Hz USA/Canada (5) 15.0A 0.4kg I (earthed) UL File No. E with magnet 120VAC, 50/60Hz USA/Canada (5) 15.0A 0.5kg I (earthed) UL File No. E without magnet 230VAC, 50/60Hz none - 0.4kg II (double insulated) VDE + UL File No. E with magnet 230VAC, 50/60Hz none - 0.5kg II (double insulated) VDE without magnet 120VAC, 50/60Hz none - 0.4kg II (double insulated) UL File No. E with magnet 120VAC, 50/60 Hz none - 0.5kg II (double insulated) UL File No. E

54 with movement sensor Slimline Lamp - SL 025 Series Slim casing Electronic ballast Lamp without/with electrical socket (choice of sockets) Magnet fixing (option) Energy saving lamp On/Off switch The flat slimline lamp SL 025 with movement sensor is suitable for all types of panels and enclosures, especially where space is at a premium. The lamp can be mounted on its narrow or broad surface using screws. It is also available with a magnet which allows it to be fitted quickly in any position in a steel enclosure. Both versions are available with an integrated electrical socket enabling the use of additional appliances. The movement sensor substitutes a door contact switch. Photo: Slimline lamp with movement sensor and with integrated electric socket (Germany), Art No. Power consumption 11W (equals 75W ligth bulb) Luminosity 900Lm Lamp type Energy saving lamp, 2G7 socket Service life 10,000h Swittch PIR movement sensor, approx. 6min. fixed switch-on duration Terminal 2.5mm 2 with cable clamp, torque 0.8Nm max. Mounting Screw fixing, M5, 300mm centers magnet fixing (optional) Casing Plastic acc. to UL94 V-0, light grey Dimensions 345x91x40mm Narrow surface/broad surface Op/storage temp. 20 to +50 C / -45 to +70 C Protection type IP20 Note The slimliine lamp SL 025 is also available with a 19 front panel 24VDC to 48VDC on request The PIR movement sensor switches the lighting on when the enclosure door is opened. The switch-on timne is reset with every further registered movement. The movement sensor does not react to mevement on the other side of glass and so can be used in enclosures with glass doors. Art. No. Model Operating voltage Socket Nominal Current (approx) Protection class Approvals without magnet 230VAC, 50/60Hz Germany/Russia (1) 16.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz Germany/Russia (1) 16.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz F/PL/CZ/SK (2) 16.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz F/PL/CZ/SK (2) 16.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz Switzerland (3) 10.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz Switzerland (3) 10.0A 0.5kg I (earthed) VDE without magnet 230VAC, 50/60Hz UK/Ireland (4) 13.0A 0.4kg I (earthed) VDE with magnet 230VAC, 50/60Hz UK/Ireland (4) 13.0A 0.5kg I (earthed) VDE without magnet 120VAC, 50/60Hz USA/Canada (5) 15.0A 0.4kg I (earthed) UL File No. E with magnet 120VAC, 50/60Hz USA/Canada (5) 15.0A 0.5kg I (earthed) UL File No. E without magnet 230VAC, 50/60Hz none - 0.4kg II (double insulated) VDE + UL File No. E with magnet 230VAC, 50/60Hz none - 0.5kg II (double insulated) VDE without magnet 120VAC, 50/60Hz none - 0.4kg II (double insulated) UL File No. E with magnet 120VAC, 50/60 Hz none - 0.5kg II (double insulated) UL File No. E

55 On/off switch Dual Lamp - DL 026 Series Versatile - base lamp or hand lamp Long-life energy saving lamp s for further lamps Dual lamp with on/off switch (incl. base station) Luminosity Lamp type 1000Lm Service life 10,000h Switch Mounting Casing Op/storage temp. Prot. type/prot. class Approvals - Accessories Note Energy saving lamp, E27 socket On/off push switch 6-pole screw connector 2.5mm 2 (torque 0.5Nm max.) for power connection, further lamps and external door contact switch Screw fixing, (e.g. 35mm DIN rail) Plastic acc. to UL94 V-0, light grey Approx. 0.6kg Variable -20 to +50 C / -45 to +70 C IP20 / II (double insulated) Wall holder with connection cable (2m), hook and fixing plate 120VAC and DC voltages on request 1. Standard screw fixing to DIN rail 2. 2 self-adhesive fixing plates 3. Wall holder with connection cable (2m), hook and self-adhesive fixing plate By using an additional wall holder the lamp can be used as a hand lamp. Art. No. Operating voltage Power Consumption 230VAC, 50Hz 20W (equals 100W light bulb) 55

56 Movement sensor Dual Lamp - DL 026 Series Versatile - base lamp or hand lamp Long-life energy saving lamp Automatic switching Alternative solution for door switch s for further lamps Dual lamp with movement sensor (incl. base station) Luminosity Lamp type 1000Lm Service life 10,000h Switch Mounting Casing Op/storage temp. Prot. type/prot. class Approvals - Accessories Note Energy saving lamp, E27 socket PIR movement sensor, approx. 3min. fixed switch-on duration 4-pole screw connector 2.5mm 2 (torque 0.5Nm max.) for power connection and further lamps Screw fixing, (e.g. 35mm DIN rail) Plastic acc. to UL94 V-0, light grey Approx. 0.6kg Variable -20 to +50 C / -45 to +70 C IP20 / II (double insulated) Wall holder with connection cable (2m), hook and fixing plate 120VAC and DC voltages on request The PIR movement sensor switches the lamp on when the enclosure door is opened. The switch-on time is reset with every further registered movement. The movement sensor does not react to mevement on the other side of glass and so can be used in enclosures with glass doors. 1. Standard screw fixing to DIN rail 2. 2 self-adhesive fixing plates 3. Wall holder with connection cable (2m), hook and self-adhesive fixing plate By using an additional wall holder the lamp can be used as a hand lamp. Art. No. Operating voltage Power Consumption 230VAC, 50Hz 20W (equals 100W light bulb) 56

57 With lamp holder Hand Lamp - DL 026 Series Long-life energy saving lamp Versatile Luminosity 1000Lm Lamp type Energy saving lamp, E27 socket Service life 10,000h Power cable (2m) with Euro plug Mounting Screw or fixing plate (self-adhesive) Casing Plastic acc. to UL94 V-0, light grey Approx. 0.6kg Variable Op/storage temp. -20 to +50 C / -45 to +70 C Prot. type/prot. class IP20 / II (double insulated) Approvals - Accessories Lamp holder, hook and fixing plate Note 120VAC and DC voltages on request Art. No. Operating voltage Power Consumption 230VAC, 50Hz 20W (equals 100W light bulb) 57

58 Compact Lamp - KL 025 Series Magnetic or optional DIN rail mounting Energy-saving lamp Lamp without(with electrical socket (choice of sockets) On/off switch The compact lamp KL 025 was especially designed for use in enclosures. A powerful magnet enables the lamp to be mounted freely in any desired position in metal enclosures saving time and installation problems. The integrated electrical socket allows the use of additional appliances. Lamp shown with protective plastic cover (see Acessories) Luminosity 900Lm Lamp type Compact fluorescent lamp with integral starter Service life 5,000h Switch On/off light switch 3-pole terminal 2.5mm 2 with cable clamp, torque 0.8Nm max. Mounting Magnet fixing Casing Plastic, light grey Dimensions 355x65x70mm Approx. 1kg Variable Op/storage temp. -20 to +50 C / -45 to +70 C Protection type IP20 Accessories Lamp cover, Art. No. (see photo) Magnet In plastic, aluminium or stainless steel cabinets the lamp can be fixed using screws together with inserted 35mm DIN rail sections. Art. No. Operating voltage Socket Power consumption Nominal Current Protection class Approvals 230VAC, 50Hz Germany/Russia (1) 11W (equals 75W light bulb) 16.0A I (earthed) VDE 230VAC, 50Hz none 11W (equals 75W light bulb) - II (double insulated) - 230VAC, 50Hz F/PL/CZ/SK (2) 11W (equals 75W light bulb) 16.0A I (earthed) - 230VAC, 50Hz Switzerland (3) 11W (equals 75W light bulb) 10.0A I (earthed) - 230VAC, 50Hz UK/Ireland (4) 11W (equals 75W light bulb) 13.0A I (earthed) - 230VAC, 50Hz Italy (6) 11W (equals 75W light bulb) 16.0A I (earthed) - 120VAC, 60Hz USA/Canada (5) 9W (equals 60W light bulb) 15.0A I (earthed) - 120VAC, 60Hz none 9W (equals 60W light bulb) - II (double insulated) - 58

59 Electrical Socket - SD 035 Series Quickly connected Available with or without fuse Clip fixing The DIN rail mounted electrical socket can be quickly fitted and connected in enclosures allowing the use of auxiliary products such as hand lamps, measuring devices, soldering irons etc. The unit is available with and without fuse and in many world socket standards. 3 x pressure clamps for stranded and rigid wire mm 2 Mounting Clip for 35mm DIN rail, EN60715 Casing Plastic acc. to UL94 V-0, light grey Dimensions 92 x 62 x 48mm Approx. 0.2kg Variable Op/storage temp. -45 to +70 C Prot. type/prot. class IP20 / I (earthed) s from mains Art. No. Operating voltage Socket Model Nominal Current Approvals 250VAC Germany/Russia (1) with fuse* 6.3A - 250VAC Germany/Russia (1) without fuse 16.0A - 250VAC F/PL/CZ/SK (2) with fuse* 6,3A - 250VAC F/PL/CZ/SK (2) without fuse 16.0A - 250VAC Switzerland (3) with fuse* 6.3A - 250VAC Switzerland (3) without fuse 10.0A - 250VAC UK/Ireland (4) with fuse* 6.3A - 250VAC UK/Ireland (4) without fuse 13.0A - 125VAC USA/Canada (5) with fuse* 6.3A UL File No. E VAC USA/Canada (5) without fuse 15.0A UL File No. E VAC Italy (6) with fuse* 6.3A - * fuse Ø 5x20mm 250VAC Italy (6) without fuse 16.0A - 59

60 IP45/IP55 Pressure compensation Device - DA 084 High degree of protection Easy to install It has become more and more important to provide a protected enclosure environment for valuable and crucial electrical and electronical components. In a tightly closed enclosure, pressure differentials can occur during extreme temperature variations, such as day/night operation. When this occurs, the risk of dust and humidity being absorbed into the control panel increases dramatically.the specially designed pressure compensation plug DA 084 permits a controlled change in pressure. It can be installed easily in any enclosure. Because of the pressure compensation plug s high degree of protection (IP45), the protection type of the enclosure will not be affected. Mounting PG29 thread with union nut Material Plastic acc. to UL94 V-0 Air interface Approx. 7cm 2 Dimensions Ø65.5x30.5mm Variable Op/storage temp. -45 to +70 C Photo: Inside view Installation: Make cut-out Ø37+¹mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure. Art. No. Model Protection type 1 packing unit (approx.) without gasket IP45 2 pieces 62g (31g/piece) with gasket IP55 2 pieces 62g (31g/piece) 60

61 IP66 Pressure compensation Device - DA 284 High degree of protection Semipermeable membrane Easy to install Pressure differentials in enclosures with a high degree of protection with respect to humidity and dust are a result of inside and outside temperature fluctuations. In case of negative pressure or vacuum, dust and humidity can be absorbed through the door seal and can enter the enclosure. As the humidity cannot exit the enclosure condensation may occur. The easy to install pressure compensation device DA 284 provides the compensation of pressure at a protection degree of IP66. A semipermeable membrane inside the plug allows air and humidity to leave the enclosure. In the opposite direction, it only allows dry air into the enclosure while humidity and dust from the outside are blocked by the membrane. Mounting Depth in enclosure Material Sealing Filter Air permeability Dimensions Op/storage temp. Thread M40 x 1.5 with nut Approx. 16mm Plastic, light grey Sealing gasket NBR Semipermeable membrane 1200 l/h at a pressure difference of min. 70mbar Ø60x37mm Variable -45 to +70 C Photo: Inside view Installation: Make cut-out Ø mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure. Art. No. Protection type 1 packing unit (approx.) IP66 (EN 60529) / IPX9K (EN ) 2 pieces 90g (45g/piece) IP66 (EN 60529) / IPX9K (EN ) 1 piece 45g 61

62 IP66 Pressure compensation Device - DA 284 High degree of protection Semipermeable membrane Corrosion resistant Food safe Pressure differentials in enclosures with a high degree of protection with respect to humidity and dust are a result of inside and outside temperature fluctuations. In cas of negative pressure or vacuum, dust and humidity can be absorbed through the door seal and can enter the enclosure. As the humidity cannot exit the enclosure condensation may occur. The easy to install pressure compensation device DA 284 provides the compensation of pressure at a protection degree of IP66. A semipermeable membrane inside the plug allows air and humidity to leave the enclosure. In the opposite direction, it only allows dry air into the enclosure while humidity and dust from the outside are blocked by the membrane. Photo: Inside view Mounting Thread M40 x 1.5 with nut Depth in enclosure Approx. 9mm Material Stainless steel V2A (DIN / AISI 316L) Sealing Sealing gasket NBR Filter Semipermeable membrane Air permeability 1200 l/h at a pressure difference of min. 70mbar Dimensions Ø58x31mm Variable Op/storage temp. -45 to +70 C Installation: Make cut-out Ø mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure. Art. No. Protection type 1 packing unit (approx.) IP66 (EN 60529) / IPX9K (EN ) 1 piece 160g 62

63 Self-adhesive Sanofix - Appliance Holder Sanofix is an appliance holder for direct fixing of small appliances and perforated 35mm DIN rails. With Sanofix small appliances can be mounted in switch cabinets significantly quicker, easier and more economically than before, without drilling holes. Mounting DIN rails is a simple matter with Sanofix. Longer rails are mounted on several Sanofix units and joining two rails is also not a problem. Subsequent changes and the mounting of additional appliances can be carried out with ease - even in confined spaces. Sanofix is a self-adhesive plastic unit with an adhesion power which will bear a continuous load of 500g. The high-performance industrial adhesive band is also non-ageing and designed with safety tolerances. Load 500g 24h waiting period* Mounting Self-adhesive (non-ageing, high-performance adhesive band) Material Plastic acc. to. UL94 V-0 Dimensions 43x38x14mm Screw pitch 12.8mm; Ø3.6mm, for perforated 35mm DIN rail Op./storage temperature -45 to 70 C *Depending on the conditions of use (e.g. surface condition, size of the device to be mounted, etc.) higher loads are possible. Installation: Sanofix can only be mounted on smooth surfaces, e.g. metals, lacquered surfaces and plastics (except polyethylene, polypropylene and rubber). The surfaces must be dry, free from dust, oil, separating agents and other contamination. Application examples: SANOFIX Self-adhesive surface Protective film Holes for screw fixing Art. No. 1 packing unit (approx.) 5 pieces 60g (12g/piece) 63

64 Calculation of temperature control in enclosures What s needed: 1. The dimensions of the enclosure (height, width, depth) (m) 2. The enclosure position (e.g. single enclosure, enclosure in row) according to calculation formula, enclosure surface area A (m²) 3. The enclosure material (metal, plastic) heat transfer coefficient from table, k (W/m² K) 4. The temperature difference between desired enclosure interior temperature Ti ( C) and the expected ambient temperature Tu ( C) (e.g. day - night, summer - winter, climate zones) T (K=Kelvin) 5. The stray power (self-warming) of all installed components during operation (e.g. transformers, relays, semiconductors) P V (W) Calculation and selection of parameters: enclosure surface area - heat transfer coefficient - temperature difference 1. Enclosure surface area from dimensions 2. Enclosure position (plan view) acc. to VDE 0660 part 500 Formular for cabinet surface area A (m²) H = height - W = width - D = depth Single enclosure free on all sides A = 1.8 x H x (W + D) x W x D Single enclosure, wall mounted A = 1.4 x W x (H + D) x D x H First or last enclosure in free standing row A = 1.4 x D x (H + W) x W x H First or last enclosure in wall mounted row A = 1.4 x H x (W + D) x W x D Middle enclosure in free standing row A = 1.8 x W x H x W x D + D x H Middle enclosure in wall mounted row A = 1.4 x W x (H + D) + D x H Middle enclosure in wall mounted row with covered top A = 1.4 x W x H x W x D + D x H Example.: Enclosure free on all sides, 2000mm high / 800mm wide / 600mm deep. A = 1.8 x 2.0 x ( ) x 0.8 x 0.6 = 5.712m² 3. Enclosure material and its heat transfer coefficient k (W/m² K) 4. Temperature difference T (K=Kelvin) Steel sheet, painted k~5.5w/m² K T = Ti - Tu Steel sheet, stainless k~4.5w/m² K Aluminium k~12w/m² K i.e. the temperature difference between interior and exterior Aluminium, double-walled k~4.5w/m² K temperatures. Polyester k~3.5w/m² K Calculation formula for required heating performance (heater): Required heating performance P H (W) = enclosure surface area A (m²) x heat transfer coefficient k (W/m² K) x temperature difference T (K) Example.: W = 5.712m² x 5.5W/m² K x 15K = W Result: Heater with 500W heating performance is required. If enclosure is situated outdoors the calculated heating performance must be doubled! Heating performance diagram Varmeydelsesdiagram Or choose required heating performance from diagram: 5. In case of continuous stray power P V (W) (self-warming) this must be deducted from the calculated heating performance. Choose required cooling performance from diagram: Or calculate using formula for required cooling performance (filter fan): Required air volume V (8m³/h) = installed stray power Pv(W) x air constant f* (3.3m³K/Wh) temperature difference T (K) Example.: V = 600W x 3.3m³K/Wh = 132m³/h 15K Heating performance Varmeydelse W Enclosure Skabets surface overfladeareal area m2 m² Temperature difference T Stray power Pv (W) Spredningseffekt Pv (W) Air Luftmængde Volume (m³/h) (m3/time) *f(0-100)=3.1m³ K/Wh, f( )=3.2m³k/wh, f( )=3.3³k/wh, f( )=3.4m³k/wh, f( )=3.5m³k/wh 64

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66 Member of the NIBE Group Process Heating Heating Elements Heating Cables Finned Tubular Radiators Immersion Heaters Church Heating Frost Protection Ex-Material Oilfilled Radiators Drum Heaters Heating Pads Flow Heaters Air Duct Heaters High-voltage Resistors Controllers With more than 50 years of experience SAN Electro Heat s most valuable asset is special knowhow about design, product development and manufacturing of professional electrical heating equipment for industrial use. The company is geared to deliver 100% customized products, and thus functions both as a catalyst for a development project and as supplier of the final product. At the same time we insure and maintain the required quality level, mechanical and electrical dimensioning, approvals and documentation. Denmark, Mainoffice: Gillelejevej 30b DK-3230 Graested info@san-as.com tel.: fax: UK: Harold Comerford H_comerford@btconnect.com tel.: mobile: Germany: Wolfgang Biehs wolfgang.biehs@nibe.de tel.: mobile: January 30th