connection board
USD $100 - $200 /Set
Min.Order:10 Sets
Shanghai PAD Automatic Doors Technology Co., Ltd.
Connection Board
automatic door parts
In addition to connecting to the sensors, it has other five ports for fire warning, photo cell, etc..
automatic door parts
Various access ports for:
a.sensor
b. safety beam ( photocell )
c. remote control switch
c.battery backup
d.electric lock
e. double-interlock
f. fire alarm
Easy to install