Activates when base LED is on steady, indicating local alarm or trouble
DPDT contacts for resistive/suppressed loads, power limited rating of 2 A @ 28 VDC; non-power limited rating of 1/2 A @ 120 VAC, (requires external 24 VDC coil power)
TrueAlarm Analog Sensing: In-Duct Mounting of the 4098-9714 TrueAlarm Photoelectric Smoke Sensor