Powering On The Single-Phase Ac-Powered Ptx5000 - Juniper PTX5000 Hardware Manual

• On the three-phase wye AC PDUs, verify that the green 220-240 V/346-415 V 30 A 50-60 Hz
LED is lit steadily green.
• On the three-phase delta AC PDUs, verify that the green 200-240 V~ 60 A 50-60 Hz LED is lit
steadily green.
6. Switch the circuit breaker on one of the PDUs to the on (|) position.
7. Verify that the green CB ON LEDs on the PDU faceplate are lit steadily. The CB ON LEDs blink
momentarily, then light steadily to indicate that the circuit breaker is on.
NOTE: After a PDU is powered on, it can take up to 60 seconds for status indicators—such
as the LEDs on the PDU and PSMs, the command output displays, and messages on the
LCD display on the craft interface—to indicate that the PDU and PSMs are functioning
normally. Ignore error indicators that appear during the first 60 seconds.
8. Move the OUTPUT power switch on the PDU to the on (|) position.
9. Verify that the PDU OK LED on the PDU faceplate is lit steadily, indicating that the PDU is
correctly installed and is functioning properly.
NOTE: If the PDU OK LED does not light steadily, repeat the installation and cabling
procedures.
10. Repeat steps 6 through 9 for the other PDU.
11. Check the LEDs on the PSMs. For each PSM, verify that the AC IN OK and DC IN OK LEDs are lit
steadily green, and that the Fault LED is off.
NOTE: If the Input OK and Output OK LEDs do not light steadily or if the FAULT LED is lit,
see "Troubleshooting the PTX5000 Power System" on page 591
Transport Router Hardware Guide
12. On the external management device connected to the Routing Engine, monitor the startup process
to verify that the system has booted properly.

Powering On the Single-Phase AC-Powered PTX5000

To power on the AC-powered PTX5000 with high-capacity single-phase AC PDUs, and with AC PSMs:
.
PTX5000 Packet
in the
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