Three-Phase Wye Ac Pdu Leds; Table 21: Three-Phase Delta Ac Pdu Leds - Juniper PTX5000 Hardware Manual

Table 21: Three-Phase Delta AC PDU LEDs

LED
—One per power
PDU OK
supply
200-240 V~
60 A
50-60 Hz
CB ON

Three-Phase Wye AC PDU LEDs

Copyright © 2017, Juniper Networks, Inc.
Color State
Green On steadily
Red On steadily
– Off
Green On steadily
– Off
Green On steadily
– Off
Figure 41 on page 62 shows the three-phase wye AC PDU LEDs.
Chapter 4: Power System Components and Descriptions
Description
PDU is functioning normally.
PDU has failed.
This LED can be off for one of the following reasons:
The PDU is not receiving any input voltage.
The circuit breaker might be off.
The PDU is starting up.
Input is receiving voltage.
Input voltage is not present, or is under –100 VAC.
Circuit breaker is powered on.
This LED can be off for one of the following reasons:
Circuit breaker is not powered on. The circuit breaker
might have been turned off, or the host subsystem
detected a failure and turned off the circuit breaker.
The PDU is not receiving any input voltage.
The circuit breaker is on but the input voltage is under
–100 VAC.
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