This document and the information therein are the property of Morpho, and must not be
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12
Wiegand Communication
MorphoAccess® SIGMA Lite Series
–
Quick User Guide - 2015_2000005700-V4
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%
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WIEGAND_IN0
Green / Red
15
WIEGAND_IN1
White / Red
14
WIEGAND_OUT0
Green
16
WIEGAND_OUT1
White
17
WIEGAND_LEDOUT1
Blue
18
WIEGAND_LEDOUT2
Blue / Red
20
WIEGAND_GND
Black / Red
Step
three
:
c
om
m
unic
at
ion
s
Wiegand Out
Wiegand In
LED
Out
11
WIEGAND_LEDIN (GPO_0)
Yellow
LED In
