HID EDGE EVO EHR40-EHRP40 Reader-Controller Installation Guide - Manual (Page 5)

82000-922 D.0
INSTALLATION GUIDE 5 ©2009 - 2012 HID Global Corporation. All rights reserved.
Hi-O Networked Controller & Reader
EHR40 AND EHRP40
Power Scheme Details
2 Hi-O CANbus power derived from an external +12VDC or +24VDC power supply. Hi-O
Networked Controller & Reader power derived from PoE.
• Hi-O CANbus connections to the Hi-O Networked Controller & Reader shall omit the
CANbus V+ and CANbus GND output connections.
• Insert a UL294 Listed PoE Injector in the Ethernet line to power the EDGE EVO
Reader.
Protected Area
Physical Access
Control Server
(real-time functions
not required )
Remote Area
CANbus Data
Ethernet Switch
Ethernet Data
Door Position
Switch
Magnetic Lock
REX Switch
Hi-O Networked
Controller & Reader
Door
Module
UL294 PoE
Injector
Unprotected Area
+12 / 24VDC
Power Supply
Ethernet Power
CANbu
Ethern
Door P
Sw
Magne
rked
Reader
Area
Ethern