Router; Table 31: Dc-Powered Base Router Power Requirements For The Fixed Mx80 - Juniper MX10 Hardware Manual

MX5, MX10, MX40, and MX80 3D Universal Edge Router Hardware Guide
Related
Documentation
Power Consumption for a DC-Powered MX5, MX10, MX40, and MX80 Router
60
Table 30: DC Power Supply Electrical Specifications (continued)
Item
DC input current rating
MX5, MX10, MX40, and MX80 Power System Description on page 35
Maintaining the MX5, MX10, MX40, and MX80 Power Supplies on page 161
Replacing an MX5, MX10, MX40, and MX80 DC Power Supply on page 143
MX5, MX10, MX40, and MX80 DC Power Electrical Safety Guidelines
Power Consumption for a DC-Powered MX5, MX10, MX40, and MX80 Router on page 60
DC Power Circuit Breaker Requirements for the MX5, MX10, MX40, and MX80 Routers
on page 62
DC Power Source Cabling for MX5, MX10, MX40, and MX80 Routers on page 62
DC Power Cable Specifications for MX5, MX10, MX40, and MX80 Routers on page 63
To allow for future growth so that you can operate the router in any hardware configuration
without upgrading the power infrastructure, we recommend that you provision at least
13 A @ –48 VDC for each input.
Table 31 on page 60 and Table 32 on page 61
DC-powered routers operating under typical voltage conditions.
If you do not plan to provision at least 13 A @ –48 VDC per input, you can use the
information in Table 31 on page
calculate the power consumption @ –48 VDC and thermal output for your hardware
configuration.
Table 31: DC-Powered Base Router Power Requirements for the Fixed
MX80 Router
Fixed Chassis Configuration
Chassis running at high activity, with four 10-Gigabit
Ethernet XFPs, and fans running at high speed
Specification
13 A @ –48 VDC
list the power requirements for base
60, Table 32 on page 61, and Table 33 on page 61
Current
Power Requirement
Requirement (Amps @
(Watts) –48 VDC)
320 W 6.7 A
(approximate)
Copyright © 2017, Juniper Networks, Inc.
to