Coster RFG 442 (12-24VDC)

Gas leak detector for up to 3 remote sensors for central heating plant or similar application.

Suitable for detecting methane, LPG or CO leaks.

Capable of serving up to 3 external methane (SRS150), LPG (SRS250) or CO (SRS350) sensors. 

4 relay outputs for controlling gas shut-off valves and/or alarms. 

4 DIN rail module

Technical Data Power supply 12...24 V AC/DC  Hardware 1 RS-485 port 2 Device configuration keys 4 Digital outputs (first one also NC) 1 NO+NC relay 3 NO relay 3 Sensor-related alarm signalling LED 1 Run LED 1 LED fault/error signalling

TYPICALLY SHIPS IN 1-2 WORKING DAYS