Installation Manual
H3C S9500 Series Routing Switches
Chapter 2 Installation Preparations
2-15
NO
Name
Quantity
6 Rail
1
7 Circuit
breaker
6
II. Installing DC Power Distribution Box
To install power distribution box, take the following steps:
1)
Install the DC input terminal blocks and air switches to the cabinet via the rail, as
illustrated in Figure 2-10.
Figure 2-10
Install the DC input terminal blocks and air switches
2)
Connect the DC input terminal blocks and the air switches with 6 mm
2
cables and
fix the cable properly. Also use a 6 mm
2
cable for grounding, as illustrated in
Figure 2-11.
Figure 2-11
Backplane diagram for connecting DC input terminal blocks and air
switches
3)
Fix the DC power distribution box onto the back of the cabinet.