Mono sensor central unit for DIN rail installation.
External gas sensor to be installed in the conform place to detect gas
Display by the LED bar placed at the front of the device
N° 3 relays for alarm and fault
Standard Specification:
Power supply: 230Vac 50-60Hz 12Vac-24Vcc - Installation: DIN rail
Absorption: 3,5VA - 1,5W
Alarm level: 10% LIE - 20% LEL - Measuring range: 0÷20% LEL
N° 3 safety positive relay with alarm memory
IP40