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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
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Chapter 10 Cisco ASR 1002-X Router Overview and Installation
Cisco ASR 1002-X Router Power Supplies
•
The ground (GND) lead is always installed first and removed last.
•
The +24 VDC power supply uses a spring-loaded terminal block; therefore, have the recommended
screwdriver size available.
•
Review the diagrams to see how the wire is stripped and how the screwdriver is inserted at an angle
into the terminal block.
•
Have the following equipment available to install and remove the +24 VDC power supply:
–
Phoenix Contact 3.5 mm flat-blade screwdriver or equivalent
–
Wire-stripping tool for stripping 8-gauge wire
Figure 10-25
shows the +24 VDC power supply for the Cisco ASR 1002-X Router.
Figure 10-25
+24 VDC Power Supply for the Cisco ASR 1002-X Router Components
Note
Color coding of the +24 VDC input power supply leads depends on the color coding of the +24 VDC
power source at your site. Typically, green or green/yellow is used for ground. Ensure the lead color
coding you choose for the +24 VDC input power supply matches the lead color coding used at the +24
VDC power source. The most commonly used wire color-coding is red for the positive (+) lead and black
for the negative (–) lead.
Warning
When you install the unit, the ground connection must always be made first and disconnected last.
Statement 1046
1
+24 VDC terminal block
6
Standby/On switch
2
Positive (+) lead
7
Captive fastener
3
Negative (-) lead
8
Power supply tabs
4
Ground (GND) lead
9
+27 VDC INPUT label
5
Power supply LEDs
—
—
OUTPUT INPUT
FAIL
OK
OK
FAN
+27V 32A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
+27V DC INPUT
OUTPUT INPUT
FAIL
OK
OK
FAN
+27V 32A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
+27V DC INPUT
2
3
1
5
6
0
1
7
4
7
8
253164
8
9