Cisco Systems Cisco uBR10012 manual AC PEM LEDs, 14shows the front panel of the AC PEM

Chapter 1 Cisco uBR10012 Universal Broadband Router Overview

Cisco uBR10012 Universal Broadband Router Modules

Tip For fully redundant power protection, use either an uninterruptible power supply (UPS) or a separate AC-inputpower source for each AC PEM.

Figure 1-14shows the front panel of the AC PEM.

Figure 1-14 AC PEM Faceplate

POWER

FAULT

AC power cord clips

AC power plug

AC power switch

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Caution The two handles on the front of the AC PEM are for removing and inserting the PEM into the Cisco uBR10012 chassis. Do not attempt to lift the Cisco uBR10012 chassis by using these handles.

AC PEM LEDs

Table 1-7describes the LEDs on the AC PEM.

Table 1-7	Cisco AC PEM LEDs and Their Functions
LED	Status	Description
POWER	Green	The PEM is on, is receiving power from the AC power source, and is providing power to
		the Cisco uBR10012 chassis (normal operations).
FAULT	Yellow	AC-input power is being received by the PEM, but that the PEM is not supplying power to
		the chassis, typically because the PEM’s power switch is turned to the standby position.
		If the power switch is in the ON position, the PEM is not operating correctly.

	Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
OL-18259-01		1-23