Coster RFG361

APPLICATION

Monitor, by means of a remote sensor, the concentration of gas in the air, and, when this exceeds the threshold level, activate the operational relay.

Complies with CEI EN 50194 and CEI EN 50244 (methano e LPG); CEI EN 50291 and CEI EN 50292 (CO) regulations.

Essential sensors : 

• 1 sensor for methane, LPG, carbon monoxide.

FEATURES

• Power supply: 230 V ~.

• Consumption: 3 VA.

• DIN 53 x 115 modular enclosure.

• Protection IP 40.

• Adjustable alarm threshold:

  • Methane = 0.5...1.25 %

  • Propane = 0.22...0.56 %

  • CO = 0.02...0.05 % ;

• Pre-alarm threshold about 63 % of alarm threshold.

• Voltage-free SPDT output; rating 250 V ~, 5 (1) A for control N.O. or N.C. valves.

• Datasheet