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

MX2020 3D Universal Edge Router Hardware Guide
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Mapping Input Power from Three-Phase Delta AC Power Distribution Modules to AC
Power Supply Modules on the MX2020 Router
120
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 delta AC PDMs.
17.
MX2020 Three-Phase Delta AC Power Distribution Module Description on page 42
MX2020 Three-Phase Delta and Wye AC Power Distribution Module LEDs on page 46
Mapping Input Power from Three-Phase Delta AC Power Distribution Modules to AC
Power Supply Modules on the MX2020 Router on page 120
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 delta AC PDMs by connecting the
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 73 on page
delta AC PDM input mapping to AC
three-phase delta AC PDM input mapping to AC
cord is capable of supplying power to six
input #1
121). Table 34 on page 121
PDM0 and PDM1 . Table 35 on page 122
and
PDM2 PDM3
Copyright © 2013, Juniper Networks, Inc.
shows the three-phase
shows the
.