Available Configuration
GDS101 Gas Detection System
Product Overview
The GDS101 is a standalone, self-contained single channel control unit for the detection of Toxic, Oxygen or Flammable gases
Features & Benefits
- Aesthetically appealing design
- Suited to a wide range of industries
- Capability to extend system into our advanced Combi CANbus addressable network
Additional Information
PDF Downloads
General Enquiries
Tel. +44 (0) 113 2860166
Email:
admin@gds-technologies.co.uk
Sales Enquiries:
Tel. +44 (0) 113 2878187
Email:
sales@gds-technologies.co.uk
Technical Engineering Advice
Tel. +44 (0) 113 2878184
Email:
admin@gds-technologies.co.uk
GDS101 Gas Detection System The GDS101 is a standalone, self-contained single channel control unit for the detection of Toxic, Oxygen or Flammable gases. The control unit is fully configurable for a single input from either a 4~20mA transmitter or a 3 wire mV device, with internal, aspirated or remote sensor options. The GDS101 also has the capability to form part of our Combi CANbus addressable network, therefore offering the features of our most advanced gas detection system.
| GDS101 | GDS101 Panel Mount | |
| Channels | Single Channel | |
| Measurements | Combustible Gas – L.E.L, % Vol. Toxic Gas – ppm, % Vol. Oxygen – % Vol. – Depletion / Enrichment Refrigerant – ppm Any 4~20mA Transmitter |
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| Sensor Inputs | Bridge type 3 wire mv (Catalytic) 2 or 3 wire 4~20mA (Electrochemical) 4~20mA (Infrared / Catalytic / PID / Semiconductor) |
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| Outputs | 4-20mA – Sink/Source 500mA @ 24v DC CANbus Inhibit active indicator O/C 100mA – 24vDC |
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| Relays | 1, 2, 3 and fault alarm relays (4) – S.P.C.O normally, de-energised – energised option, latched or unlatched All contacts rated 3A-230v AC |
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| Sensor Cable | 3 Core 1.5mm² screened 1.5km | |
| Power | 24v nominal 18v to 30vDC 85~260v AC 50/60Hz The two voltages may be utilised simultaneously – standby supply 4 Watts – Full Alarm |
24v nominal 18v to 30v DC 4 Watts – Full Alarm |
| Panel Indication | Two line alpha numeric back lit display Power – Green LED Alarms 1, 2, 3 Red LED’s Fault – Amber LED Alarms Inhibit – Amber LED |
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| Audible Alarm | 1, 2, 3, and Fault Alarms – Mutable 85dB @ 10cm |
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| Data Logging | Intervals – Variable Time Rollover / Stop Storage – 2,880 Readings *Requires RS232 Lead, PC or Laptop (dedicated), HyperTerminal (download -www.gds-technologies.co.uk)* |
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| Operating Temperature | -10 to + 50°C | |
| Storage Temperature | +5°C to +55°C | |
| Humidity | 0-95 non condensing | |
| Ingress Protection | IP64 | IP50 |
| Dimensions | 24vDC Version: H-145 L-145 D-65mm AC Mains Version: H-145 L-145 D-100mm |
H-117 W-115 D-53mm Panel Cut Out: W 105 H 90mm |
| Weight | 0.8KG | 0.26KG |
| Enclosure Material | ABS Flame Retardant FR40 – Lid Screws M4SS | |
| Standards | EMC BS EN 50270 Low Voltage BS EN 61010-1 |
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