HID VertX Vx00 Installation Guide - Manual (Page 4)

November 2011 Page 4 of 10
© 2003 - 2011 HID Global Corporation. All rights reserved.
VertX V100, V200 and V300 Installation Guide
Cable Specifications
Cable Type Length Specification
RS-485 * 4000 feet (1220 m) to host
Using Belden 3105A, 22AWG twisted pair, shielded 100
Ω ca ble , or
equivalent.
Input Circuits * 500 feet (150 m)
2-conductor, shielded, using ALPHA 1292C (22AWG) or Alpha 2421C
(18AWG), or equivalent.
Output Circuits * 500 feet (150 m)
2-conductor, using ALPHA 1172C (22AWG) or Alpha 1897C (18AWG),
or equivalent.
Wiegand
500 feet (150 m) to reader ALPHA 1299C, 22AWG, 9-conductor, stranded, overall shield.
Fewer conductors needed if all control lines are not used.
Power Supply
+12 VDC IN
---- Refer to your Power Supply Installation Guide.
•
Minimum wire gauge depends on cable length and current requirements.
Overview
The following outlines what is required to installing VertX interface panels.