How should the fire emergency light switch be connected?
module to switch signal - automatic trip - emergency lights, can also be used to host manual disk, press the power button, switch tripping signal received module - emergency lights work
fire fire host. The host state, received the fire alarm linkage equipment - -
emergency lights and exit light running line to switch each line, switch off, emergency lamp switch with 24V electric charge, cutting function, connection module
Emergency lighting has two kinds: 1, general lighting +UPS or EPS power supply, the light run line is connected with a power supply of ok2,
