Cisco ASR 1002 Hardware Installation Manual page 9

Cisco ASR 1002 Router Overview and Installation
LED Label
OUTPUT FAIL
The following image shows the AC Power Supply for the Cisco ASR 1002 Router.
Figure 6: AC Power Supply for the Cisco ASR 1002 Router
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48 VDC Power Supply for Cisco ASR 1002 Router
The –48 VDC power supply input connector is a Euro-style terminal block. It is compliant with safety agencies'
guidelines and electrical requirements of the supply. The DC power supply operates within specification from
–40.5VDC to –72VDC continuously once the power supply DC input turn on threshold of –43.5 V has been
reached.
The –48 VDC power input connector Euro-style terminal block will accept three wires: one positive polarity,
one negative polarity, and one ground wire. There are provisions on the front panel to wire tie and strain relief
LED
Power supply activity
Chassis ESD socket
AC power supply slot
number 0
AC power supply On (|)
/Off (O) switch
AC power supply LEDs
Power Supplies in the Cisco ASR 1002 Router
Color
Red
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Cisco ASR 1000 Series Router Hardware Installation Guide
Description
If the INPUT OK LED is
illuminated, this LED is red if
the DC output voltages are
below the minimum limit or
above the maximum limit.
If the INPUT OK LED is not
illuminated, this LED might be
off or red.
AC power supply fan
AC power supply captive
installation screw
AC power supply slot
number 1
AC power supply inlet
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