Powering On The Dc Powered Ptx5000 Packet Transport Router With 120-Adc Pdus And 120-A Dc Psms - Juniper PTX5000 Hardware Manual

Related
Documentation
Powering On the DC Powered PTX5000 Packet Transport Router with 120-A DC PDUs
and 120-A DC PSMs
Copyright © 2017, Juniper Networks, Inc.
NOTE: The Routing Engine boots as the PDU completes its startup sequence.
If the Routing Engine finishes booting and you need to power off the system,
see "Powering Off the PTX5000" on page 495
Router Hardware Guide
After powering on a power supply, you must wait at least 60 seconds before
powering it off.
Understanding Normal-Capacity Power System Power Zones on page 71
Connecting Power to the PTX5000 60-A DC Input Power Trays on page 202
Powering Off the PTX5000 on page 495
To power on the DC-powered PTX5000 with 120-A DC PDUs and 120-A DC PSMs:
NOTE: After powering off a power supply, you must wait at least 60 seconds
before powering it on again.
Verify that the power distribution units (PDUs) and power supply modules (PSMs)
1.
are fully inserted in the chassis and that the captive screws on the faceplates are
tightened.
Verify that an external management device is connected to one of the Routing Engine
2.
ports on the Control Board (
NOTE: The management Ethernet port labeled
Control Board is not available until after the initial software configuration.
You can monitor the startup process during the initial installation using
devices connected to the
Turn on power to the external management device.
3.
Switch on the customer-site circuit breakers to provide voltage to the DC power source
4.
cables.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
5.
the strap to one of the ESD points on the chassis.
in the
.
or ).
AUXILIARY CONSOLE
or
AUXILIARY CONSOLE
Chapter 22: Powering On the Router
PTX5000 Packet Transport
HOST/ETHERNET on the
ports.
245