What is the fire line control line?
Multi line control line: a control line made of multi-core wires.
Not a linkage line for the control module.In short, dual control:Such as:Controlled equipment spray pump: 1., you need to control module linkage line (usually using ZR-BV1.5 line 4), LED control cabinet for linkage control;2., you also need straight wire (usually using ZR-KVV5*1.5 control cable), from the fire engine laying to the sprinkler pump control cabinet for manual direct control.
Fire control room fire automatic alarm host and controlled equipment (such as fire pump control cabinet, spray pump control cabinet, anti smoke hood, control cabinet, etc.) between the straight line (usually using ZR-KVV5*1.5 control cable)
When a fire occurs, the fire engine sends out the fire signal and transfers it from the control line to the spray pump control cabinet. After the spray pump control cabinet receives the signal, opens the spray. Fire can be automatically sprayed when a fire occurs.
Control line is the signal control line from the main fire engine to the spray pump control cabinet.
