System Sensor COSMO-4W SF 25/11 From control of ancillary equipment

From control of ancillary equipment to enhanced signaling functionality

which feature 15 to 95

the pull lever latches into the alarm position and remains extended out of the housing to provide a visible indication

The detector combines four separate sensing elements to sense multiple components of a fire: smoke

Three screw-in NPT plugs with O-ring gaskets for a watertight seal is included with each back box

System Sensor COSMO-4W SF 25/11 From control of ancillary equipmentThe i4 Interface Module connects up to 12 detectors to a wide range of control panels using only 2 to 3 zones. It also interconnects the devices, so when one device alarms, they all sound. The i4 module allows up to 12 i4 Series or compatible i 3 Series smoke detector models to be integrated into a fire alarm panel using only 2 to 3 zones: a smoke zone, a CO zone and an optional trouble zone. Detectors sound Temp 3 for smoke and Temp 4 for CO events.