
The power supplies are installed into the rear of the chassis and are hot pluggable. The Cisco ASR 1002-F
Router supports up to 588 W of input power from an infrastructure standpoint, but the initial power supply
development limit is up to 470 W of output power (AC and DC input).
AC Power Supply for the Cisco ASR 1002-F Router
The AC power supply input inlet is an IEC connector with an AC switch and the current rating on the connector
and switch is 10 A. The AC power supply is secured into the chassis with two captive installation screws
mounted on the faceplate.
The following table describes the LEDs on the Cisco ASR 1002-F Router.
Table 2: Cisco ASR 1002-F Router AC Power Supply LEDs
DescriptionColorLEDLED Label
The AC input voltage is greater than 85V.GreenPower supply activityINPUT OK
If the LED is not illuminated, then either the input voltage is less than 70V, or the
power supply is turned off.
If the AC input voltage is between 70V and 85V, the INPUT OK LED can be on,
off, or flashing.
None
All fans are operational.Green
Power supply fan
activity
A bi-color LED
indicates fan status.
FAN OK
A fan failure is detected.Red
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.
Red
Power supply activityOUTPUT
FAIL
If the INPUT OK LED is illuminated, this LED is off if the DC output voltages are
within the normal operating range.
If the INPUT OK LED is not illuminated, this LED might be off or red.
Off
DC Power Supply for the Cisco ASR 1002-F Router
The DC power supply input connector is a Euro-style type of terminal block. It is compliant with safety
agencies’ guidelines and electrical requirements of the supply. The DC power supply operates within
specification from –40.5 VDC to –72 VDC continuously once the power supply DC input turn-on threshold
of –43.5 V has been reached.
The DC power supply input connector accepts three wires: one positive polarity, one negative polarity, and
one ground. There are provisions on the front panel to use a wire tie for strain relief of the DC input wiring.
The DC power supply is secured into the system chassis with two installation captive screws mounted on the
faceplate.
The following image shows the DC power supply for the Cisco ASR 1002-F Router.
Cisco ASR 1002-F Router Overview and Installation
8
Cisco ASR 1002-F Router Overview and Installation
AC Power Supply for the Cisco ASR 1002-F Router