2. Wire Interface
DC12V
RS485
1.NC
2.COM
3.NO
1.D0
2.D1
3.GND
D0
D1
GND
RS485A
RS485B
NC
COM
NO
GND
DC12V
Interface Mark
Color
Wiegand Interface
D0 Blue
D1 Purple
W_GND Gray
RS485 Interface
485A Brown
485B Orange
Relay Interface
NC Green
COM Yellow
NO White
Power Interface
GND Black
DC12V Red
