IDEMIA DOCUMENT
– REPRODUCTION AND DISCLOSURE PROHIBITED
Wiegand Communication
IDEMIA - 2017_2000024419
– V4
14
1
WIEGAND_LEDOUT1
Blue
2
WIEGAND_LEDOUT2
Blue / Red
3
WIEGAND_IN1
White / Red
4
WIEGAND_OUT0
Green
5
WIEGAND_OUT1
White
6
WIEGAND_IN0
Green / Red
8
WIEGAND_GND
Black / Red
St
ep
three
:
c
om
m
unic
at
ions
Three-conductor wire (shielded recommended) is required for Data 0, Data 1, and WGND.
Use 18-22 AWG cable in a homerun configuration from each unit to the Access Control Panel (ACP).
Connect
WIEGAND_OUT0
(Green wire
– Pin 14) to ACP Data 0,
Connect
WIEGAND_OUT1
(White wire
– Pin 16) to ACP Data 1,
Connect
WIEGAND_GND
(Black / Read wire
– Pin 20) to ACP reader common (0vDC).
For 18 AWG, the maximum cable distance is 500 ft. (150m); for 20 AWG, the maximum is 300 ft. (90m); for 22
AWG, the maximum is 200 ft. (60m).
All controller output shall be open drain or 5V+/-5%
18
GPO0
Yellow
Wiegand Out
Wiegand In
LED
Out
LED In
