Table 102: Mx960 High-Capacity Ac Power Supply Leds - Juniper MX960 Hardware Manual

Table 102: MX960 High-Capacity AC Power Supply LEDs

Connected DIP Switch
Inputs Position
PDM connected, 0 (1 input)
power supply
disconnected
PDM 0 (1 input)
disconnected,
power supply
connected
PDM connected, 0 (1 input)
PS connected
PDM connected, 1 (2 inputs)
PS disconnected
PDM 1 (2 inputs)
disconnected, PS
connected
PDM connected, 1 (2 inputs)
PS connected
NOTE: PDM in the above table stands for Power Distribution Module.
Copyright © 2017, Juniper Networks, Inc.
NOTE: Each power supply must be connected to a dedicated AC power
feed and a dedicated customer site circuit breaker.
Dress the power cord appropriately. Verify that the power cord does not block the air
10.
exhaust and access to router components, and that they do not drape where people
could trip on them.
Move the AC input switch above the power supply to the on (
11.
only switch you have to turn on if you are using the power supply in one feed mode. If
using the power supply in two-feed mode, move the power switch on the power supply
to the on position. Remember to turn on both switches when operating the power
supply in two-feed mode.
If the power supply is correctly installed and functioning normally, the
12.
(two-feed mode only), and
See Table 98 on page 231.
Repeat steps 1-12 for installing power supplies in slots 1, 2, and 3, where present
13.
LEDs
AC-1 OK
Green
Off
Green
Green
Off
Green
Chapter 30: Converting to a Different Type of Power Supply
LEDs light steadily, and the
DC OK
AC-2 OK DC OK
Off Green
Green Green
Green Green
Off Off
Green Off
Green Green
) position. This is the
—
,
AC1 OK AC2 OK
LED is not lit.
PS FAIL
PS FAIL
Off
Off
Off
Red
Red
Off
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