Juniper MX104 - Installing an MX104 DC Power Supply; Figure 54: Installing an AC Power Supply

Figure 54: Installing an AC Power Supply
Related
Documentation
Connecting AC Power Cords to the MX104 Router on page 115•
• MX104 AC Power Specifications on page 95
• MX104 AC Power Cord Specifications on page 96
Installing an MX104 DC Power Supply
WARNING: Before performing DC power procedures, ensure that power is
removed from the DC circuit. To ensure that all power is off, locate the circuit
breaker on the panel board that services the DC circuit, switch the circuit
breaker to the off position, and tape the switch handle of the circuit breaker
in the off position.
To install a DC power supply in the router, you need the following tools:
•
Phillips (+) screwdriver, number 2
•
ESD grounding wrist strap
•
Grounding ring lug with hole sized for an M5 screw
•
M5 nut and washer (one per DC power supply, attached)
•
DC power source cables, minimum 14 AWG or as required by local code (not provided)
•
DC power ring lugs, Panduit PV12-14HDRB-2k
•
M6 screws and washers (two per DC power supply, attached)
•
Grounding cable, minimum 14 AWG or as required by local code (not provided)
173Copyright © 2017, Juniper Networks, Inc.
Chapter 23: Replacing Power System Components