Fire-Lite ANN-80-W LCD Fire Annunciator White System Sensor SSM24-6 whether normally open or closed

whether normally open or closed

operating in airflow speeds of 100 to 4

Simplex 4905-9929 Isolator Module Truealert

Qty 20 Per Pack

Simplex 4098-9751 SSD In-Duct Sensor Housing W/Relay

Fire-Lite ANN-80-W LCD Fire Annunciator White System Sensor SSM24-6 whether normally open or closedThe Fire Lite ANN 80 W is a compact, backlit, 80 character LCD fire annunciator that mimics the Fire Alarm Control Panel (FACP) display It provides system status indicators for AC Power, Alarm, Trouble, Supervisory, and Alarm Silenced conditions. The ANN 80 and the FACP communicate over a two wire serial interface employing the ANN BUS communication format. Connected devices are powered, via two additional wires, by either the host FACP or a remote UL