-
9
-
Infrared photoelectric
switch interface
(Note: please use NPN
normal open type)
GND
photoelect
ric switch
1
photoelect
ric switch
2
+12VDC
2.2.2 Diagram of control signal wiring
Connect power supply, electromagnetic lock and external door opening control
equipment according to the diagram. After checking , start the power commissioning.
1. Exit button switch connects the control signal of dooropener:
2.Access Control machine Connects the control signal ofdooropener:
the first connection:
