Mapping Input Power From Three-Phase Wye Ac Power Distribution Modules To Ac Power Supply Modules On The Mx2020 Router - Juniper MX2020 Hardware Manual

Related
Documentation
Mapping Input Power from Three-Phase Wye AC Power Distribution Modules to AC
Power Supply Modules on the MX2020 Router
Copyright © 2013, Juniper Networks, Inc.
Verify that the AC power cord is not touching or blocking access to router components,
16.
and that it does not drape where people could trip on it.
Repeat the procedure for the other three-phase wye AC PDMs.
17.
MX2020 Three-Phase Wye AC Power Distribution Module Description on page 44
MX2020 Three-Phase Delta and Wye AC Power Distribution Module LEDs on page 46
Mapping Input Power from Three-Phase Wye AC Power Distribution Modules to AC
Power Supply Modules on the MX2020 Router on page 125
Powering On the AC-Powered MX2020 Router on page 129
MX2020 AC Power Subsystem Electrical Specifications on page 369
MX2020 AC Power Cord Specifications on page 370
Preventing Electrostatic Discharge Damage to an MX2020 Router on page 320
You connect AC power to the router with three-phase wye AC PDMs by connecting two
AC power cords in such a way that
PSMs and is capable of supplying power to three PSMs (this is to match the
input #2
internals of the PDM where one feed gets mapped to six PSMs and the other gets mapped
to three PSMs), (see Figure 75 on page
wye AC PDM input mapping to AC
three-phase wye AC PDM input mapping to AC
Chapter 9: Grounding and Providing Power to the MX2020 Router
cord is capable of supplying power to six
input #1
126). Table 36 on page 126
PDM0 and PDM1 . Table 37 on page 127
and
PDM2 PDM3
shows the three-phase
shows the
.
125