Idemia SIGMA Series, Quick User Manual

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IDEMIA DOCUMENT
– REPRODUCTION AND DISCLOSURE PROHIBITED
Wiegand Communication
293732943-F 14
Step
three
:
c
omm
unic
at
ion
s
Wiegand Out
Wiegand In
LED Out
Wiegand IN & Wiegand OUT
22 WIEGAND_IN0 Green / Red
23 WIEGAND_IN1 White / Red
20 WIEGAND_GND Black / Red
24 WIEGAND_OUT0 Green
21 WIEGAND_OUT1 White
25 WIEGAND_LEDOUT1 Blue
26 WIEGAND_LEDOUT2 Blue / Red
GP IN & OUT
10 GPO0 Yellow
LED In
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) to ACP Data 0,
 Connect WIEGAND_OUT1 (White Wire) to ACP Data 1,
 Connect WIEGAND_GND (Black / Red Wire) 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).
Electrical interface conforms to the Security Industry Association's Wiegand standard March 1995, and it is 5V
TTL compatible.