<= dd Device name
Fire door controller
Model
-D
Working voltage
D
Fire signal input
Group
Door open status input signal
Group
Control contact of electric door closer or electromagnetic release
Group
Action output
Group
Communication with monitoring extension Method
Working environment
-℃~+℃
Protection level
Dimensions
Width, height and thickness:
Installation method
Wall-mounted installation< br/> d= d:.-:d.-r :d..:. Wall-mounted installation
Fire door controller ZHT-DK