1 2 5 3 0 / 1 2 5 4 0 O W N E R ' S M A N U A LP/N 447203 Issue I V-11Addressable/Analog SensorsEach sensor uses a sensor address between 01 and 99 on an addressable device circuit. The device isregularly scanned by the control unit and checked for its current sensor status. The control unit willinterpret and respond to the analog data as programmed. Each time the device is scanned the integralred visible LEDs will flash. In the event of an alarm condition the red LEDs will illuminate and latch on.8406 Low Profile Photoelectric Sensor with ThermalThe 8406 Low Profile Photoelectric Sensor (System Sensor 2251T) allows programmable analogsensitivity with fixed thermal temperature of 135° F. Requires a 9189, 9296 or 9298 base (SystemSensor B210LP, B224RB or B224BI).8407 or 8408 Thermal SensorThe 8407 (System Sensor 5251P) or 8408 (System Sensor 5251RP) has a fixed operating temperature of135° F. The 8408 has a fixed operating temperature of 135° F with rate-of-rise detection. Requires a9189, 9296 or 9298 base (System Sensor B210LP, B224RB or B224BI).9152 Photoelectronic SensorThe 9152 (System Sensor 2551B) allows programmable analog sensitivity. Requires a 9155, 9156,9181, 9297 or 9299 base (System Sensor B501B, B501BH, B501, B524RB or B524BI).9153 Photoelectronic Sensor with ThermalThe 9153 (System Sensor 2551THR) allows programmable analog sensitivity with fixed thermaltemperature of 135° F. Requires a 9155, 9156, 9181, 9297 or 9299 base (System Sensor B501B,B501BH, B501, B524RB or B524BI).9154 or 9182 Thermal SensorThe 9154 (System Sensor 5551B) has a fixed operating temperature of 135° F. The 9182 (SystemSensor 5551R) has a fixed operating temperature of 135° F with rate-of-rise detection. Requires a 9155,9156, 9181, 9297 or 9299 base (System Sensor B501B, B501BH, B501, B524RB or B524BI).9163 Ionization SensorThe 9163 (System Sensor 1551B) allows programmable analog sensitivity. Requires a 9155, 9156,9181, 9297 or 9299 base (System Sensor B501B, B501BH, B501, B524RB or B524BI).9187 Low Profile Photoelectronic SensorThe 9187 Low Profile Photoelectric Sensor (System Sensor 2251) allows programmable analogsensitivity. Requires a 9189, 9296 or 9298 base (System Sensor B210LP, B224RB or B224BI).9188 Low Profile Ionization SensorThe 9188 Low Profile Ionization Sensor (System Sensor 1251) allows programmable analog sensitivity.Requires a 9189, 9296 or 9298 base (System Sensor B210LP, B224RB or B224BI).NOTE: The devices are set at the factory for address 00. This is a default code. Duringinstallation set address to the predetermined address code.