RADIANT PANEL SYSTEM CONTROL QUICK GUIDE

Transcription

1 RADIANT PANEL CONTROL QUICK GUIDE 05

2 RADIANT PANEL CONTROL Terms and definitions The system temperature regulation can be carried out in only two basic ways: Flow rate control of the medium feeding the heat exchanger terminals at a constant temperature. This approach uses ON/OFF valves or flow modulating valves, with the pump always upstream of the valve. Flow temperature control of the medium feeding the terminals at constant flow rate. This approach employs modulating mixing valves to control the temperature and the pump is always downstream of the valve. Panel system temperature regulator units control the temperature of the medium supplied to the panels according to method (). The flow temperature to the panels is generally different from that of the boiler or chiller unit, so that there must be a mixing unit upstream of the circulation pump for the panels circuit. We give below a number of definitions used in the temperature regulation by means of regulation units. Definition Description Reference drawing or diagram Type of regulation Outside compensated temperature regulation The flow temperature supplied to the system varies depending on the outside temperature changes according to a regulation curve. T ( C) OUTSIDE T ( C) Modulating temperature regulation with compensated set point The flow temperature supplied to the system varies depending on the return temperature changes from the system. This latter temperature is the characteristic parameter of the actual instantaneous thermal load. T; T ( C) DESIGN THERMAL LOAD % Set point regulation The flow temperature supplied to the system is constant at an adjustable value. T ( C) OUTSIDET ( C)

3 Definition Description Reference drawing or diagram Type of regulator Digital regulator Electronic device which processes the temperature signals, using a microprocessor and software, and sends control signals to the regulation valve actuators. Thermostatic regulator Mechanical device working by means of a thermostatic element expansion or contraction in contact with the fluid being controlled. STROKE (mm) TEMPERATURE ( C) Type of valve / -way / mixing Simultaneous control of the primary circuit medium and the system return medium. They are mixed directly inside the valve. -way / mixing Simultaneous control of the primary circuit medium and the system return medium. They are mixed directly inside the valve, so as to enable double circulation on both the primary and secondary circuit. Type of actuator Three point (or position) electrical actuator Electrically supplied actuator with common contact, opening contact and closing contact. The contacts are supplied directly by the regulator, which is also a three-point type. M N L 0 V Built-in thermostatic control Mechanical device controlled by a built-in sensor containing the thermostatic element which expands or contracts.

4 DIRECT SUPPLY UNIT FOR CENTRAL HEATING Complete with adjustable differential by-pass Complete with temperature gauges and pressure gauges High efficiency pump Can be coupled to SEPCOLL separator-manifold 65 series Code: WYP 65650WYP Technical Brochure: Version with upward flow - flow on RH side Version with upward flow - flow on LH side Version with reversible flow High-efficiency pump ALPHA L AL High-efficiency pump UPML UPM Pump YONOS PARA 5/6 Structural component (spacer) Flow temperature gauge Return temperature gauge 5 Secondary circuit shut-off valves 6 Connecting pipe (with check valve) 7 Operating spanner for shut-off valves on secondary circuit 8 Insulation for heating and cooling 9 Differential by-pass valve opt. opt. opt.

5 THERMOSTATIC TEMPERATURE REGULATING UNIT FOR CENTRAL HEATING SET POINT THERMOSTATIC REGULATING UNIT Adjustable constant flow temperature -way mechanical thermostatic regulation with built-in sensor Complete with adjustable differential by-pass High efficiency pump Can be coupled to SEPCOLL separator-manifold 66 series Code: Technical Brochure: 08 Version with reversible flow High-efficiency pump ALPHA L 5-60 Temperature adjustment range 5 50 C 66600AL Temperature adjustment range 0 70 C 66605AL High-efficiency pump UPML 5-95 Temperature adjustment range 5 50 C 6660UPM -way thermostatic valve with built-in temperature sensor Insulation Operating spanner for shut-off valves on secondary circuit 5 Flow temperature gauge 6 Return temperature gauge 7 Secondary circuit shut-off valves 8 Connection pipe (with check valve) 9 Safety thermostat kit opt. 0 Differential by-pass valve opt.

6 MOTORISED TEMPERATURE REGULATING UNIT FOR CENTRAL HEATING COMBINABLE WITH OUTSIDE COMPENSATED AND COMPENSATED SET POINT TEMPERATURE REGULATORS Regulation with -way motorised valve Complete with adjustable differential by-pass High efficiency pump Can be coupled to SEPCOLL separator-manifold 67 series Code: WYP 67650WYP Technical Brochure: Version with upward flow - flow on RH side Version with upward flow - flow on LH side Mixing valve with three-point actuator Flow temperature gauge Return temperature gauge Outside temperature probe 5 High-efficiency pump ALPHA L AL 6760AL High-efficiency pump UPML UPM 676UPM Pump YONOS PARA 5/6 6 Insulation for heating and cooling 7 Primary circuit shut-off valves 8 Connecting pipe (with check valve) 9 Operating spanner for shut-off valves on secondary circuit 0 Differential by-pass valve opt. opt. opt. opt.

7 ACCESSORIES FOR TEMPERATURE REGULATING UNITS SERIES 66 series Code: Technical Brochure: 08 Thermostatic mixing valve C 0 70 C 67 series Code: Technical Brochure: 09 Three-way valve with sector obturator and three point actuator. RH LH 65 series Code: 6500 Mounting bracket in stainless steel. 59 series Code: Differential by-pass valve, setting range 0, m w.g.. Technical Brochure: series Code: Pair of eccentric tailpieces. Technical Brochure: series Code: Technical Brochure: 07 Safety thermostat kit. 55 C ± 0 C ± 65 series Code: 6500 Sensor holder extension. Technical Brochure: series Code: 6500 Female union with captive nut, complete with gasket. Technical Brochure: series Code: 6500 Hydraulic separator kit. Technical Brochure: 07 6 series Code: 6000 Digital temperature regulator for heating and cooling. Complete with flow/return probes and contact probe holder. Technical Brochure: 0 50 series Code: Outside compensated digital temperature regulator. channel channels channels Complete with contact flow probe and outside probe. 50 series Code: 50 Outside compensated digital temperature regulator for heating and cooling. Complete with flow probe, outside probe and limit relative humidity probe.

8 MODULATING TEMPERATURE REGULATING UNIT IN INSPECTION WALL BOX COMPENSATED SET POINT REGULATION WITH PROBE Variable flow temperature depending on the system return temperature Digital regulation with -way motorised valve, for heating and cooling control Kit for primary circuit with manifolds with built-in valves and differential by-pass Box with adjustable height/depth brackets Flow manifold equipped with flow meters and balancing valves. Return manifold equipped with shut-off valves. End fittings with multi-position ball valves, automatic air vent, differential pressure control by-pass kit and fill/drain hose connection. CALEFFI Code completion in relation to outlet number C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M = outlets N = outlets O = outlets 7 series Code: Technical Brochure: Digital temperature regulator for heating and cooling Three-way mixing valve Three-point actuator High efficiency pump ALPHA L AL 75.AL 75.AL AL 00 5 Flow temperature probe 6 Return temperature probe 7 Adjustable drain cock 8 Safety thermostat 9 Flow and return temperature gauges with pockets 0 Pressure gauge Primary circuit shut-off valves Distribution manifolds with built-in valves for primary circuit Differential by-pass kit for primary circuit Relative humidity limit control probe 5 Relative humidity control components

9 SET POINT THERMOSTATIC TEMPERATURE REGULATING UNIT IN INSPECTION WALL BOX SET POINT THERMOSTATIC REGULATING UNIT Adjustable constant flow temperature -way mechanical thermostatic regulation with built-in sensor Panel distribution manifolds with differential by-pass Kit for primary circuit with manifolds with built-in valves and differential by-pass Box with adjustable height/depth brackets Flow manifold equipped with flow meters and balancing valves. Return manifold equipped with shut-off valves. End fittings with multi-position ball valves, automatic air vent, differential pressure control by-pass kit and fill/drain hose connection. Code completion in relation to outlet number C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M= outlets N= outlets O= outlets 7 series Code: Technical Brochure: way thermostatic mixing valve with built-in sensor High-efficiency pump ALPHA L AL 75.AL Adjustable drain cock Safety thermostat 5 Flow and return temperature gauges with pockets 6 Pressure gauge 7 Primary circuit shut-off valves 8 Distribution manifolds with built-in valves for primary circuit 9 Differential by-pass kit for primary circuit 0 Electrical wiring box

10 SET POINT THERMOSTATIC TEMPERATURE REGULATING UNIT SET POINT THERMOSTATIC REGULATING UNIT Adjustable constant flow temperature -way mechanical thermostatic regulation with built-in sensor Panel distribution manifolds in composite material with built-in flow meters and shut-off valves with differential by-pass Kit for primary circuit with manifolds with built-in valves and differential by-pass Return manifold equipped with shut-off valves. Flow manifold equipped with flow meters and balancing valves. Flexible kit for differential by-pass setting (optional, code 8000) End fittings with automatic air vent and fill/drain cock. Code completion in relation to outlet number C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M= outlets N= outlets O= outlets 8 series Code: Technical Brochure: way thermostatic mixing valve with built-in sensor High efficiency pump ALPHA L AL 85. AL 86.5AL AL 00 Fitted for adjustable drain cock Safety thermostat 5 Pressure gauge 6 Distribution manifolds with built-in valves for primary circuit 7 Differential by-pass kit for primary circuit 8 Electrical wiring box Box with adjustable height/depth brackets

11 COMPOSITE MATERIAL MANIFOLDS MEDIUM DISTRIBUTION AND CONTROL WITH SPECIFIC COMPONENTS Specific selected material Flow rate regulation and direct measurement with flow meter for each circuit Automatic shut-off for each circuit Thermal emission control for each panel Quick pipe connection with coupling adapter with clip Installation of thermo-electric actuator 9 C 6 CAMERA C. MATRIM. PRANZO ENTRATA CUCINA BAGNO Flow rate regulation with flow meter 8 5 C C CAMERA C. MATRIM. PRANZO ENTRATA CUCINA BAGNO Code completion in relation to outlet number C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M = outlets N = outlets O = outlets P = outlets series Code: Technical Brochure: 06 Flow manifold with built-in flow meters and flow rate balancing valves Return manifold with built-in shut-off valves suitable for thermo-electric actuator Flow end fitting complete with automatic air vent and fill/drain valve Flow end fitting complete with automatic air vent and fill/drain valve 5 LCD digital temperature gauges 6 Ball shut-off valves 7 Brackets for box or wall mounting 8 Coupling adapter for panel pipe connection 9 Low depth box with adjustable height/depth brackets 0 Code , push-fit temperature gauge for panel pipe opt. opt. 680 series, fitting for plastic or multi-layer panel pipe opt. opt. 656 and 656 series, thermo-electric actuators opt. opt.

12 BRASS DISTRIBUTION MANIFOLDS MEDIUM DISTRIBUTION AND CONTROL WITH SPECIFIC COMPONENTS Flow rate regulation and direct measurement with flow meter for each circuit Automatic shut-off for each circuit End fittings with automatic air vent and drain cock Thermal emission control for each panel Polymer mounting brackets with adjustable centre distance for 659 series boxes or for direct wall mounting Code completion in relation to outlet number B= outlets C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H = 8 outlets I = 9 outlets L = 0 outlets M = outlets N = outlets O = outlets 66 series Code: 666. Technical Brochure: 060 Flow manifold with flow meters and built-in flow rate balancing valves Return manifold with built-in shut-off valves fitted for thermo-electric actuator End fittings complete with manual and automatic air vents, double radial end fitting and drain cocks with plugs Pair of mounting brackets for box or wall installation 5 Upper and lower manifold supports for brackets; may be assembled using the quick push-fit system 6 Ball shut-off valves 7 Brackets for box or wall mounting series, fitting for plastic or multi-layer panel pipe opt series, screw plug with nut for manifold outlets opt and 656 series, thermo-electric actuators opt. 659 and 66 series, box opt.

13 BRASS DISTRIBUTION MANIFOLDS MEDIUM DISTRIBUTION AND CONTROL WITH SPECIFIC COMPONENTS Flow rate regulation with micrometric regulator to each circuit Automatic shut-off for each circuit End fittings with automatic air vent and drain cock Thermal emission control for each panel Polymer mounting brackets with adjustable centre distance for 659 series boxes or for direct wall mounting Code completion in relation to outlet number B= outlets C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M = outlets N = outlets O = outlets 66 series Code: Technical Brochure: - Flow manifold with micrometric valves for flow rate pre-regulation Return manifold with built-in shut-off valves fitted for thermo-electric actuator End fittings complete with manual and automatic air vents, double radial end fitting and drain cocks with plugs Pair of mounting brackets for box or wall installation 5 Upper and lower manifold supports for brackets; may be assembled using the quick push-fit system 6 Ball shut-off valves 7 Brackets for box or wall mounting series, fitting for plastic or multi-layer panel pipe opt series, screw plug with nut for manifold outlets opt and 656 series, thermo-electric actuators opt. 659 and 66 series, box opt.

14 CALEFFI CAMERA CALEFFI CAMERA CALEFFI CAMERA CALEFFI CAMERA HOBBY HOBBY SOGGIORNO SOGGIORNO ϒC WC WC BRASS DISTRIBUTION MANIFOLDS MEDIUM DISTRIBUTION AND CONTROL WITH SPECIFIC COMPONENTS Flow rate regulation and direct measurement with flow meter for each circuit Automatic shut-off for each circuit Differential pressure control Simple filling and commissioning with multi-position valves Thermal emission control for each panel Flow rate regulation with flow meter Position for by-pass mode CALEFFI Installation of thermoelectric actuator Fill/drain position CALEFFI Code completion in relation to outlet number C= outlets D= outlets E=5 outlets F = 6 outlets G= 7 outlets H= 8 outlets I = 9 outlets L = 0 outlets M = outlets N = outlets O = outlets P = outlets S series Code: S Technical Brochure: 0 Flow manifold with flow meters and built-in flow rate balancing valves Return manifold with built-in shut-off valves fitted for thermo-electric actuator Flow end fitting complete with two-position ball valve, automatic air vent and fill/drain hose connection Return end fitting complete with three-position ball valve, by-pass connection and fill/drain hose connection 5 Off-centre differential by-pass kit complete with pipe for manifold connection 6 Ball shut-off valves 7 Brackets for box or wall mounting 8 6..S series, F x / M reduction opt series, screw plug with nut for manifold outlets opt. 0 Code , push-fit temperature gauge for panel pipe opt. 680 series, fitting for plastic or multi-layer panel pipe opt. 7S series, compression fitting for annealed copper, hard copper, brass, mild steel and stainless steel pipes opt. 656 and 656 series, thermo-electric actuators opt. 659 and 66 series, box opt.

15 Code completion in relation to outlet number MANIFOLDS AND ACCESSORIES C= outlets D= outlets E=5 outlets F = 6 outlets G = 7 outlets H= 8 outlets S S series Code: S S Technical Brochure: 0 Flow manifold with built-in flow meters and flow balancing valves Return manifold complete with shut-off valves fitted for thermo-electric actuator series Code: Application: S S S. Technical Brochure: 0 End fitting composed of: double radial connection with two-position ball valve, automatic air vent and fill/drain hose connection. End fitting composed of: double radial connection with three-position ball valve, by-pass connection with cap and fill/drain hose connection. 500 series Code: 500 Application: S S S Technical Brochure: 0 Automatic air vent with hygroscopic cap Code completion according to size 6 = Connection x / 7 = Connection / x / 9...S series Code: 90. 7S 9. 7S Application: S S S Technical Brochure: 0 Pair of ball shut-off valves Pair of ball shut-off valves complete with temperature gauges Ø 0 mm with 0 80 C scale 658 series Code: Application: S S S Technical Brochure: 00 Pair of mounting brackets for use with 659 and 66 series boxes, or for direct wall mounting S series Code: S Application: S S S Technical Brochure: 0 Differential by-pass eccentric kit complete with pipe for connection to manifolds

16 ACCESSORIES 7...S series Code: 7...S Application: S S S. Technical Brochure: 0 Compression fitting for annealed copper, hard copper, brass, mild steel and stainless steel pipes. O-Ring seal. 680 series Code: Application: S S S Technical Brochure: 0 Self-adjustable diameter fitting for single and multilayer plastic pipes. Code completion according to voltage = 0 V = V 656. series Series: Application: S S S Thermo-electric actuator. NC Thermo-electric actuator. NC. Equipped with auxiliary microswitch Technical Brochure: Thermo-electric actuator. With opening position indicator. Quick-coupling installation with clip adaptor. NC. Low power consumption Thermo-electric actuator. With opening position indicator. Low power Quick-coupling installation with clip adaptor. NC. consumption Equipped with auxiliary microswitch Thermo-electric actuator with manual handle and position indicator. NC Thermo-electric actuator with manual handle and position indicator. NC. Equipped with auxiliary microswitch series Code: Application: S S S Technical Brochure: 086 Control bar with channels 8 channels. 675 series Code: Application: S S S Technical Brochure: 06 Push-fit temperature gauge for panel pipe from 5 to 8 mm, 5 50 C temperature scale. 8 series Code: 8000 Application: Fixed setting differential by-pass kit 5 kpa (,500 mm w.g.) complete with hose.

17 ACCESSORIES 9 series Code: 9066 Application: Pair of ball shut-off valves with O-Ring seal. 9 series Code: 6600 Application: Off-centre fixed setting by-pass kit 5 kpa (.500 mm w.g.). BOXES FOR 67 SERIES MANIFOLDS 675 series Code: Low depth box with adjustable height/depth brackets (h= 550; d = 80 0) (b = 600) (b = 800) 659 series Code: Technical Brochure: 080 Box (h= 500; p = 80 0) (b = 00) (b = 600) (b = 800) (b = 000) BOXES FOR 67 AND S SERIES MANIFOLDS 659 series Code: Technical Brochure: 0 Box (h= 500; p = 0 0) (b = 00) (b = 600) (b = 800) (b = 000) (b = 00) 660 series Code: Technical Brochure: 0 Floor installation kit for box code: series Code: Technical Brochure: 0 Box (h= 500; p = 0 50) (b = 00) (b = 600) (b = 800) (b = 000) (b = 00) ACCREDITED We reserve the right to make changes and improvements to the products and related data in this publication, at any time and without prior notice. ISO 900 FM 65

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