Cisco ASR 1000 series Hardware Installation Manual page 370

Connecting Power to the Cisco ASR 1013 Router
You must wrap the positive and negative lead cables with sleeving. Take each lead wire and cover the
Step 5
area from the lug to the wire with heavy shrink sleeving (see
Figure 11-17 DC Power Supply Terminal Block Ground Cable Lugs
-48/-60V
This unit might have more than one power supply connection. All connections must be removed to de-energize the unit.
4
1
2
Step 6 For easier cable-management, insert the negative lead cable first. Replace the ground lug with cable in
the following order:
a.
b.
c.
Tighten the Kepnut screw to recommended torque of 18 in-lbs minimum to 22 in-lbs maximum for the
Step 7
positive stud and wire.
Secure the wires coming in from the terminal block so that they cannot be disturbed by casual contact.
Note
Use tie wraps to secure the wires, so that the wires are not pulled from the terminal block by casual
Step 8
contact. Ti-wrap studs are located below the power supply terminal block (see
Step 9 Replace the terminal block plastic cover and tighten the screw. The plastic cover is slotted and keyed to
fit correctly over the terminal block.
Remove the tape from the circuit-breaker switch handle and move the circuit-breaker handle to the
Step 10
on position.
Switch the circuit breaker switch to the On (|) position.
Step 11
This completes the procedure for connecting the DC power supply in the Cisco ASR 1013 Router.
Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
11-34
1 2
40A
3
Negative lug and wire with sleeving
wrapped around the wire and end of lug
Positive lug and wire with sleeving wrapped
around the wire and end of lug
Flat Washer
Ground lug with negative wire
Kepnut screw
Chapter 11 Cisco ASR 1013 Router Overview and Installation
Figure
OUTPUT INPUT FAN
FAIL OK OK
ALARMS
60V
1A MAX
3 Location of sleeving wrapped around the wire
and end of the grounding stud
4 Ground lug and wire
11-17).
Figure 11-18).
OL-13208-11