Andover Controls ACX 780 - Figure 14. Wiring Wiegand Card Reader (Sensor Engineering) to Controller

Hardware Installation
28 Andover Controls Corporation
6. Slip the other end of the brown wire under the LED screw and
tighten the screw down on it.
Figure 14 illustrates where you connect the various wires.
Figure 14. Wiring Wiegand Card Reader (Sensor Engineering) to Controller
7. Slip the GND wire and the shield under the GND screw and tighten
the screw down on it.
8. Tie back the shield at the card reader end and any wires you do not use.
+5VDC
DATA1
DATA0
LED
GND
Card Reader
ACX 780/781
+
5
V
L
E
D
1
/
D
A
T
A
O
/
C
L
K
G
N
D
Shield
Technical Manuals Online! - http://www.tech-man.com
firealarmresources.com