How many kinds of control methods should be satisfied for fire control electric smoke exhaust windows?
For example, the fire area fire, the fire smoke window control box receives the fire signal building original fire control center, and then sends the signal to the actuator, realize the automatic control of the whole system; the emergency alarm button in case of emergency, break the glass, press the button, it will send a signal through the fire smoke control box and the command window according to the opener open all the windows and the control system.
Fire smoke exhaust window linkage control mode: fire smoke window control box installed in the electrical control room. As requested, designated W10, W11, W12, and W4 windows each act as a fire zone.
Manual switch for daily ventilation. Fire smoke control box window input power 220V, output 24V, fire control function, priority fire signal; it can achieve 5 sets of output circuits, each circuit output current of 5A, power 1000W; implementation group, total control and other functions, greatly satisfy the control demand; the fire alarm control box can be directly input to the fire control center is given the fire smoke exhaust windows, so as to achieve the purpose of automatically in case of fire.
