Fire control system, the hydrant button directly to start with a few lines, how to pick up?
The fire hydrant button according to the design requirements for configuration without telephone jack type and telephone jack type two, with no need to pick up the telephone jack type with line four, two pump start line to the fire hydrant pump control cabinet, two signal lines received automatic fire alarm controller, and with many telephone jack type two telephone lines, fire the telephone system to the fire control center.
Fire hydrant button according to specifications, six lines, two signals, two straight start, two feedback. Button behind the instructions, each manufacturer is not the same, the pump line connected to the water pump control cabinet, no place to connect, you can use the relay, the general cabinet now has an interface
Hydrant button is used to set up fire hydrant water pump in the building, the main role is remote control hydrant, water pump start.
Each manufacturer's product line system is different, there are 6 lines, 5 lines, 4 lines, of which there must be 2 signal lines, depending on which device you use. If you know the two circuit, it is easy to dock with the control cabinet.
