Page 8 of 26 Installation Guide
© 2018 HID Global Corporation All rights reserved.
Web-Based Access Control Solution
ACW2-XN
7 Wiring the System
AW2 Wiegand Module
AW2 Module Cable Specifications
Application
Conductors
(# of Wires)
Cross Sectional Area AWG Max Cable Length
Door Strike (12V and higher) 2 0.75 mm
2
, 0,0012 in
2
18
150 m, 492 ft.
Card Reader 10 (8 used) 0.32 mm
20 150 m, 492 ft.
Door Contact 2 0.32 mm
20 150 m, 492 ft.
Request-to-Exit 4 0.32 mm
20 150 m, 492 ft.
MOV (included in the packaging) Specification
MOV Rating
25V
RMS
500A 77V
Max Clamping
Where to use the suppled MOVs
The MOVs MUST be connected across 12V inductive loads to prevent sparking at the
relay contacts.
The supplied MOVs are only for 12V applications, and are MANDATORY
Supervised Inputs (Optional)
HID Access Manager can monitor the Door Position Sensor (DPS) circuits for tampering
when resisters are installed.
Two 1kΩ resistors are required for every sense line. These should be installed in a
location where they cannot be accessed without opening the door in question:
This feature must be activated in HID Access Manager via the door configuration
process.
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