3Com LSBM1SRP1M1 Installation Manual page 38

Installation Manual
H3C S9500 Series Routing Switches
(1) Connected to user-supplied DC power
(2) Connected to the negative terminal of –48 V DC power
(3) Connected to the positive terminal of –48 V DC power
(4) Grounded and connected to the cabinet
Figure 2-9 Diagram for connecting DC input terminal blocks
3) Electrical performance of the terminal blocks
Table 2-8 Electrical performance of the terminal block
Input
4) Terminal block components
Table 2-7 illustrates terminal block components.
Table 2-9 Terminal block components
1
2
3
4
5
Item
Rated current
Rated voltage
Rated cross-sectional area
Maximum current/maximum crimping
area
NO
End bracket
Cross connector
Marker
Terminal
Clapboard
Chapter 2 Installation Preparations
Name
2-14
Specification
63 A
600 V
2
16 mm
2
63A/16 mm
Quantity
2
3
6
11
7