Gas detection control unit for one sensor

Provision for connection of:
one sensor (type URxx13) or one sensor type (URx21xx) with LED visual interface (presence of voltage, fail, gas alarm) and audible interface (integrated buzzer), command output for gas alarm and OC output for failure warning.

In self-extinguishing plastic enclosure, for mounting on DIN rail.

Command outputs:

one SPDT relay 250Vca 5A for gas alarm
one Open Collector for fail warning
Protection rating: IP20 (IP40 when correctly installed in control panel)

Power supply: 12 Vac/dc