Installation Guide
H3C Video Encoder/Decoder Frame
Chapter 1 Overview
1-2
(1)
(3)
(2)
(4)
(1)
(3)
(2)
(4)
(1) Mounting bracket
(2) Power supply module
(3) AC power interface
(4) Slide rail for installing EC/DC
Figure 1-1
Front view (dual-power supply frame)
(1)
(3)
(2)
(4)
(1)
(3)
(2)
(4)
(1) Cable guide for power cable
(2) Power cable X9
(3) Power supply status detection wire
(4) Ground terminal
Figure 1-2
Rear view (dual-power supply frame)
Note:
The power supply status detection wire (as shown inFigure 1-2(3)) is connected with
the alarm input interface of the encoders/decoders, and used to detect the status of the
power supply module of the frame.