FIKE 55-042 ARLEI class II groups E

class II groups E

Speaker-Strobe SET Hi-Cd Wall White Weatherproof

Fully open the valve and ensure that the PCVS restores to normal

TheGSA-CR/MCR Control Relay Module provides a Form “C” dry relay contact to control external appliances such as door closers

FIKE 55-042 ARLEI class II groups EControl Module, Model 55 042, is used to switch an external power supply or audio amplifier to notification appliances. In addition to switching the external power, the device will monitor the wiring (while external power is not switched to the auxiliary devices) to the auxiliary device for open and short circuits via an end of line resistor. This module is capable of Class A or Class B operation. The control module will also have the capability to