Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 There are 3 knockouts in

There are 3 knockouts in bottom of enclosure

1080p IR Ball Camera

Card Amplifier Voice 50W

The N-ANN-100 and the FACP communicate over a two-wire serial interface employing the ANN-BUS communication format

Simplex A4098-9714 Photoelectric Smoke Sensor SF 18/02 There are 3 knockouts inSimplex 4098 9714 TrueAlarm Photoelectric Sensor The Simplex 4098 9714 TrueAlarm photoelectric sensors use a stable, pulsed infrared LED light source and a silicon photodiode receiver to provide consistent and accurate low power smoke sensing. Seven levels of sensitivity are available for each individual sensor, ranging from 0. 2% to 3. 7% per foot of smoke obscuration. Sensitivity is selected and monitored at the fire alarm control panel. The sensor