Power Supplies for the Cisco ASR 1006 Router
Figure 2-7
1006 Router supports up to two power supplies.
Figure 2-7
8
7
1
2
3
4
5
Table 2-14
Table 2-14
LED Label
LED
INPUT OK
A bi-color LED indicates
presence of input voltage
Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
2-28
shows the –48 VDC power supplies at the rear of the Cisco ASR 1006 Router. The Cisco ASR
Cisco ASR 1006 Router –48 VDC Power Supply
This unit might have more than one power supply connection. All connections must be removed to de-energize the unit.
6
5
Fans
DB-25 alarm connector
Tie-wrap tabs
Terminal and plastic cover
Grounding symbol
describes the power supply LEDs and connectors on the rear of the chassis.
Cisco ASR 1006 Router –48 VDC Power Supply LEDs
Color
Green
Amber
Chapter 2
Cisco ASR 1000 Series Routers Component Overview
9
55
-48/-60V
40A
4
3
6
Ground lugs
7
Captive screws
8
Power supply handle
9
Power supply On (|) /Off (O) switch
10 Power supply LEDs
Description
LED illuminates green to signal that the –48 VDC power supply
input voltage is greater than–43.5VDC at turn-on and remains
green down to –39VDC.
The LED illuminates amber when the input voltage (falls below
–39VDC) and indicates that there is still a voltage present
(voltage on the terminal block). The LED remains amber and is
active to around 20 V +/-5 V. The LED is not illuminated if the
input is below –15 V.
10
OUTPUT INPUT INPUT
FAIL
OK
OK
ALARMS
60V
1A MAX
2
1
OL-13208-11