APPLICATION DATA SHEET

Transcription

1 APPLICATION DATA SHEET S p e c i f i c a t i o n Control Systems Transmitters Sensors Accessories TOCSIN 700 D e t e c t o r C o n t r o l P a n e l Wall mounting 24V DC or 110/230vAC operation 24V Independent Audio/Visual Alarm driver Volt free contact outputs Digital display showing gas concentration Serially addressable detector options Battery backup options Optional additional input/output cards Easy installation Modbus Output Option The Tocsin 700 provides ultimate system flexibility for small gas detection systems up to 16 detectors in size. The Tocsin 700 control panel is compatible with the Tocsin 102, 103,103A, 102A and 902 range of Toxic Flammable and detectors and transmitters. To compliment the system a range of accessories, calibration sets and audio visual alarms are available. Power Source 85 to 260 VAC ( 18 to 30 VDC Option) Power Consumption 40 Watts Display 2 x 16 backlight LCD Operating Temperature 0 c to 50 c Operating Humidity Up to 95% non-condensing Resolution 0.00% or ppm Range Dependant Update Rate 1 Second Size (mm) 255 (H) x 265 (W) x 100 (D) Inputs Up to 4 or up to 8 x 4-20mA loops Inputs (Optional) Additional 8 analogue 4-20mA loops 1 x RS485 detector data highway for up to 16 detectors Outputs (Standard) 3 x configurable SP relays (7 Amp non conductive load) 1 x fault SP relays (7 Amp non conductive load) 1 x solid state audio/sounder 24VDC 1 x solid state visual/flasher 24VDC Outputs (Optional) 16 x configurable SP relays (7 Amp non conductive load) 16 x Analogue Outputs (4 per additional card) Optional Equipment Battery backup module 7AH 255 (H) x 265 (W) x 100 (D) CE Declaration EN : 1994 EN : 1995 EN : 2001 Sensors s Options For Flammable Gases Carbon Dioxide Carbon Monoxide Nitric Oxide Nitrogen Dioxide Hydrogen Cyanide Chlorine Hydrogen Sulphide Sulphur Dioxide Hydrogen Chloride 2 SO22 Bramhall Technology Parl Phone Website: : Ref ROS66

2 D e t e c t o r C o n t r o l P a n e l D e t e c t o r O p t i o n s For non hazardous area use Tocsin 103 series detectors are available as both 4-20mA analogue or RS485 addressable units. For further information refer to the Tocsin 103 and Tocsin 102 series detector data sheets. 700 Up To 16 Sensors on One addressable Loop Tocsin 102A Flammable Infra-Red Tocsin 102A Flammable Pellistor Tocsin 102A Toxic Gases or Any Tocsin 102 Available with Tocsin 902 Local Display/Controller Any Tocsin 102 Available with Tocsin 902 Local Display/Controller Using 4-20mA Process Output to Tocsin 700 Control Panel. Tocsin 102 Flammable & 2 Infra-Red 4-20mA Tocsin 102 Flammable Pellistor 4-20mA Tocsin 102 Toxic Gases or 4-20mA TES. Basic Tocsin 700 is supplied configured with up to 4, up to 8 or up to 16 detectors. When the RS 485 addressable detector loop is enabled the panel is a Tocsin 700A and can handle up to 16 detectors either as all 16 serially addressable or up to 8 of the channels as 4-20mA analogue with the balance addressable. The system maximum is 16 Detectors. Battery backup and additional I/O modules require an add on accessory housing. For larger addressable systems see the Tocsin SO22 Q Instrument Tel: +44 (0)161 Services Limited, Phone Website: :

3 D e t e c t o r C o n t r o l P a n e l I / O O p t i o n s S t a n d a r d P a n e l I / O Basic Panel Equipped With 3 Assignable Relay Outputs Dedicated System fault O/P 700 Independent Audio and Visual Alarm Outputs O p t i o n a l I / O M o d u l e s Battery Backup Module P/N Internal Sounder Option P/N In Out In Out In Out In Out In Out 8 Channel Analogue 4-20mA Input Card. Converts Base Unit To Handle Up To 16 Detectors 8 Channel Relay P/N Channel Relay P/N Volt Free Contacts SP x 8 4 Channel 4-20mA Analogue P/N Channel 4-20mA Analogue P/N P/N N o t e s Max 4 Additional Relay s Max 4 Additional Analogue s Additional I/O Modules can be supplied pre installed into the Tocsin 700 Accessory case ready mounted to the Tocsin 700 control panel or separately to allow for inclusion into custom panel builds. Please contact the sales office for further details. 2 SO22 Website: Phone :

4 SENSOR S OPTIONS O & ACCESSORIES C S E S USING TOCSIN 102 SERIES E S DETECTORS E T Standard Junction Box P/N DO T OPEN WHEN AN EXPLOSIVE ATMOSPHERE MAY BE PRESENT. Ltd 4a Pepper Rd,, EEx d IIC T6 IP66 Rating 6W Max Sira 02ATEX1271X Serial Number 102-xxxxx II2GD ppm Available Tocsin 102 Gas Detectors (See Tocsin 102 Data Sheet For Full Details) Tocsin 102 Part Numbers: Flammable Gas MK3 Sensor 4-20mA Flammable Gases Infra-Red Point Carbon Dioxide Infra-Red Point Carbon Monoxide Nitric Oxide Nitrogen Dioxide Hydrogen Cyanide Chlorine Hydrogen Sulphide Sulphur Dioxide Hydrogen Chloride Add Suffix A to Part Numbers To Order an Addressable Gas Detector For Requirements Not Listed Above Contact Sales Collector Cone P/N Weather Protection Assembly And Test Gas Applicator P/N Test Gas Applicator/ P/N Flow Adaptor. Note Fittings For 1/4" Tube 2 SO22 Q Instrument Tel: +44 (0)161 Services Limited, Phone Website: :

5 SENSOR S OPTIONS O & ACCESSORIES C S E S USING TOCSIN 902 SERIES E S TRANSMITTERS T T R S Tocsin 902 is supplied with its gas detector fitted and calibrated see the table below. For full sensor information please refer to the Tocsin 102 or MKIII data sheet. Fn TOCSIN 902 HAZARDOUS GAS DETECTOR DO T OPEN WHEN AN EXPLOSIVE ATMOSPHERE MAY BE PRESENT. Ltd 4a Pepper Rd,, EEx d IIC T6 IP66 Rating 6W Max Sira 02ATEX1271X Serial Number 102-xxxxx II2GD ppm Available Tocsin 902 Gas Detectors Tocsin 102 Part Numbers: Flammable Gas MK3 Sensor 4-20mA Flammable Gases Infra-Red Point Carbon Dioxide Infra-Red Point Carbon Monoxide Nitric Oxide Nitrogen Dioxide Hydrogen Cyanide Chlorine (Safe Area) Hydrogen Sulphide Sulphur Dioxide Hydrogen Chloride For Requirements Not Listed Above Contact Sales Collector Cone P/N Weather Protection Assembly And Test Gas Applicator P/N Test Gas Applicator/ P/N Flow Adaptor. Note Fittings For 1/4" Tube 2 SO22 Phone Website: :

6 SENSOR S OPTIONS O & ACCESSORIES C S E S USING TOCSIN 103 SERIES E S TRANSMITTERS T T R S Sensor type Flammable Gas MK3 Sensor 4-20mA All Flammable Gases Typically: Basic Part Number Suffix A For Addressable Sensor Min Range Max Range A 0-100%LEL Methane Propane n-butane n-pentane n-hexane N-Heptane n-octane Hydrogen Methanol Ethanol Iso Propyl Alchohol Acetone Methyl Ethyl Ketone Benzene Toluene Di-ethyl Ether Cyclohexane Manufactured Pellistors MKIII & Type B Poison Resistant High Reliability Field Proven Flammable Gases Infra-Red Point A 0-100%LEL Methane Propane n-butane n-pentane n-hexane Carbon Dioxide Infra-Red Point A ppm 0-5% Infra Red Gas Detectors Carbon Monoxide A 0-50ppm ppm Nitric Oxide A 0-50ppm 0-500ppm Nitrogen Dioxide A 0-10ppm 0-50ppm Chlorine A 0-5ppm 0-50ppm Hydrogen Sulphide A 0-20ppm 0-200ppm Electrochemical Gas Detectors A A 0-100ppm 0-500ppm 0-500ppm ppm A 0-5% 0-25% Sulphur Dioxide A 0-10ppm 0-100ppm 2 SO22 Phone Website: :