Juniper MX2020 Hardware Guide

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AC power:
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MX2020 AC Power Electrical Safety Guidelines
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MX2020 AC Power Subsystem Electrical Specifications
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MX2020 Three-Phase Delta AC Power Distribution Module Specifications
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MX2020 Three-Phase Wye AC Power Distribution Module Specifications
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MX2020 AC Power Requirements on page 167
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MX2020 AC Power Cord Specifications
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DC Power:
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MX2020 DC Power Electrical Safety Guidelines
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MX2000 Router DC Power Subsystem Electrical Specifications on page 205
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MX2020DC Power Supply Module (-48 V) Description on page 112
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MX2000 DC Power Supply Module (240 V China) Description on page 115
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MX2020 DC Power Requirements on page 193
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DC Power Cable Specifications for the MX2020 Router on page 216
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MX2020 DC Power Distribution Description on page 201
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MX2020 DC Power Distribution (240 V China) Description on page 203
5. Plan rack location, including required space clearances. See:
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Clearance Requirements for Airflow and Hardware Maintenance for the MX2020 Router on page 133
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MX2020 Physical Specifications on page 125
6. Verify that the plan for power installation meets all electrical safety guidelines. See:
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General Electrical Safety Guidelines and Warnings on page 769
7. Verify that your rack meets the minimum requirements for the installation of the router. See:
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MX2020 Rack Requirements on page 130
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MX2020 Chassis Description on page 6
8. Plan to secure the rack to the floor and building structure. See:
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MX2020 Rack Requirements on page 130
9. Acquire cables and connections:
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Determine the number of cables and type of cable needed based on your planned configuration. See:
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MX Series Interface Module Reference
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You can use the Hardware Compatibility Tool to find information about the pluggable transceivers
supported on your Juniper Networks device.
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Juniper MX2020 Specifications

General

Brand	Juniper
Model	MX2020
Category	Network Router
Language	English