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GDS 100 Single Point Fixed Gas Alarm Unit GD-100-PEL-230 for Flammable Gas Monitoring
Product Description
Manufacturer: GDS
Model: GDS 100 Single Point Gas Alarm
Part Number: GD-100-PEL-230
General Description:
- Fixed single point alarm unit designed for economic and reliable monitoring of gas levels in diverse environments including commercial, industrial, hazardous, and process applications.
- Suitable for locations such as public buildings, boiler rooms, swimming pools, water treatment plants, HVAC systems, and manufacturing facilities.
Features:
- Detects flammable, oxygen, or toxic gases
- Wall or panel mount configurations
- Two alarm stages with relay outputs
- Supports internal or remote sensors
- Compact design with low power consumption (4W max)
- IP65 rated enclosure for dust and water resistance
- Extensive fault detection circuitry
- Configurable delay to alarm options (10s, 30s, 10 min)
Technical Specifications:
Measuring Range:
- Combustible gases: LEL, % volume, ppm
- Toxic gases: ppm, % volume
- Oxygen: % volume (depletion or enrichment)
- Any compatible 4-20mA input signal
Indicators:
- 3½ digit digital display
- Power indicator (green LED) with switch-on delay flashing for 45 seconds
- Alarm indicators (low/high) red LEDs
- Fault indicator amber LED
- System test mode signaled by flashing alarm LEDs
- Alarm relay inhibit indicated by fault LED
Audible Alarm:
- Low, high, and fault alarms with a sound output of 68 dB at 1 meter
Power Consumption:
- 4 watts under full alarm conditions
Outputs:
- Low, high, and fault alarm relays: SPCO contacts, configurable normally energized or de-energized
- Contacts rated 5A at 230V AC
- 4-20mA and 1-5V analog outputs
- Auxiliary 24V DC output at 100mA max (non-inductive load)
Alarm Settings:
- Fully adjustable digital settings from zero to full scale
- Alarm delay options of 10 seconds, 30 seconds, or 10 minutes
Sensor Inputs:
- Bridge type 3-wire catalytic sensors (mV output)
- 4-20mA input for electrochemical or infrared sensors
Sensor Cable:
- Supports up to 1.5 km of 3-core 1.5 mm² screened cable
Environmental and Mechanical:
- Operating temperature: -10°C to +50°C
- Storage temperature: -10°C to +65°C
- Alarm relay inhibited during calibration
- Sounder inhibit capability
- System function test switch
- IP65 protection rating
- Screw-type field terminals (2.5 mm²)
- Multiple cable entry points: top, bottom, sides, rear
- Dimensions: 200 mm (L) x 120 mm (H) x 58 mm (D)
- Weight: 0.8 kg
Items Delivered:
- GDS 100 Single Point Gas Alarm
- Certificate of conformity
Condition:
- Excellent cosmetic and working condition
- Original packaging included
- Fully functional and tested, ready for operation
Item Stats
Product details
| Shipping weight: | 5,00 kg |
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