

Wiring:
No. | Color | Marks | Description |
1 | Green | D0 | Wiegand input (Wiegand output as reader mode) |
2 | White | D1 | Wiegand input (Wiegand output as reader mode) |
3 | Grey | ALARM | Alarm signal MOS tube drain output end (optional) |
4 | Yellow | OPEN/ BEEP | Exit button input end (Beeper input as reader mode) |
5 | Brown | D_IN/ LED | Door contact switch input end (LED input as reader mode) (optional) |
6 | Red | +12V | Positive power supply |
7 | Black | GND | Negative power supply |
8 | Blue | NO | Relay NO end |
9 | Purple | COM | Relay COM end |
10 | Orange | NC | Relay NC end |



