Cisco ASR 920 series Kurulum Kılavuzu - Sayfa 14
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Installing the DC Power Supply
Installing the DC Power Supply
When installing DC power supply, use 14 AWG, 90°C wires. Always ensure that the building's
Note
installation for short-circuit (overcurrent) protection does not exceed 15A.
The DC connector or terminal block has an inbuilt screw and cage nut to which a torque of 1.3 to 1.8
Note
N-m can be applied.
Figure 3-13
A
B
To attach the DC power supplies:
Step 1
Open the DC power supply guard.
Step 2
Attach the DC supply wires in the designated screws. See
Cisco ASR 920 Series Aggregation Services Router Hardware Installation Guide
3-14
DC Connector With Inbuilt Screw
M
C
A
0.97 inches
0.31 inches
Chapter 3
B
C
0.27 inches
M
0.81 inches
Figure
Installing the Cisco ASR 920 Series Router
3-14.
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