Features

• Available for LPG, Natural Gas and Coal Gas ( please specify at time of order )
• Built - in relay contacts for control of Gas Valves / Extract, etc.
• Built - in sounder with 2 stage alarm
• Manual reset and control (on/off) of relay contacts
• Electronically addressable
• Wall-mount (LPG) or ceiling mount (Natural Gas and Coal Gas)

Technical Specifications

1. Operating Voltage:24 VDC Loop, 24 VDC power supply
2. Operating Consumption ( power supply):1.5 Watt
3. Alarm level:Pre-alarm: 12% LEL ; Urgent alarm: 23% LEL
4. Output : K1/K2, N/O contact, 3A/220VAC, active when pre-alarm V1 / V2, 24VDC Pulse
5. Operating Environment : Temperature: -10~+50°C ; Relative Humidity: 95%
6. Wiring : Non-polarized 2-core for loop ; Non-polarized 2-core for 24VDC power supply
7. Dimensions: 121 mm * 87 mm * 57 mm