Supplies; Figure 75: Mx960 Dc High-Capacity Power Supply Front View - Juniper MX960 Hardware Manual

MX960 3D Universal Edge Router Hardware Guide
Powering On a DC-Powered MX960 Router with Normal Capacity Power Supplies
240

Figure 75: MX960 DC High-Capacity Power Supply Front View

Install a blank panel over the power distribution modules, if available.
19.
Verify that an external management device is connected to one of the Routing Engine
1.
ports ( AUX , CONSOLE , or
Turn on the power to the external management device.
2.
Verify that the power supplies are fully inserted in the chassis.
3.
Verify that the source power cables are connected to the appropriate terminal: the
4.
positive (+) source cable to the return terminal (labeled
source cable to the input terminal (labeled
Switch on the dedicated customer site circuit breakers to provide power to the DC
5.
power cables. Follow your site's procedures.
Check that the
INPUT OK
6.
ETHERNET ).
–48V ).
LED is lit steadily green to verify that power is present.
) and the negative (–)
RTN
Copyright © 2017, Juniper Networks, Inc.