Dc-Input Power Entry Module Leds - Cisco 12406 Installation And Configuration Manual

Chapter 4 Troubleshooting the Installation

DC-Input Power Entry Module LEDs

Figure 4-2 DC-Input Power Entry Module LEDs
O U T P U T
I N P U T
O K
O K
OU TP UT
OK
5
4
2
1 DC-input PEM
2
Handle
3 ON/OFF switch
Table 4-7 DC-Input PEM LED Indicators
LED Label Color
OUTPUT OK Green
INPUT OK Green
MISWIRE Amber
OL-11497-03
Figure 4-2 shows the location of the LEDs on the DC-input PEM.
M I S W I R
E
IN PU T
MI SW IR
E
OK
4
3
4
5
–
Table 4-7 summarizes the function of these indicators.
Function
PEM is operating normally in a powered-on condition.
DC power is present at the PEM input and within the specified limits.
Indicates input is wired backward at the PDU input.
Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
1
Captive screws on release levers
Air inlet for cooling fan
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Problem Solving with Subsystems
4-19