Juniper SRX Series User Manual

Table 11: SRX550 and SRX650 Services Gateway PoE
Specifications (continued)
Values
Power Management
Schemes
PoE is supported on the following front panel slots:
•
SRX550—Slots 3,4,6,8
•
SRX650—Slots 2,4,6,8
Supported slots
The 645 W AC and 645 W DC power supplies support the
following capacities:
•
255 W —PoE on a single power supply, or with redundancy
using the two-power-supply option
•
510 W —PoE using the two-power-supply option operating
as nonredundant
Total PoE power sourcing
capacity
31.2 WPer-port power limit
•
Static: Power allocation for each interface can be configured.
•
Class: Power for interfaces is allocated based on the class
of powered device connected.
Power management modes
Related
Documentation
SRX Series Services Gateway Gigabit-Backplane Physical Interface Modules Overview
on page 8
•
• 16-Port Gigabit Ethernet XPIM Overview on page 103
• 24-Port Gigabit Ethernet XPIM Overview on page 109
• Installing a Gigabit-Backplane Physical Interface Module on the SRX Series Services
Gateway on page 256
• Installing a Double-High, Double-Wide Gigabit-Backplane Physical Interface Module
on the SRX Series Services Gateway on page 258
SRX Series Services Gateway Interfaces Power and Heat Requirements
Table 12 on page 17 shows the power consumption values of each Physical Interface
Module (PIM).
Table 12: PIM Power Consumption Values
Power Consumption
(Watts)PIM Model
4.291-Port small form-factor pluggable (SFP) Mini-PIM
4.41-Port Gigabit Ethernet small form-factor pluggable (SFP)
Mini-PIM
4.11ADSL2+ Mini-PIM
17Copyright © 2015, Juniper Networks, Inc.
Chapter 1: SRX Series Services Gateway Interface Modules Support

Juniper SRX Series Specifications

General

Brand	Juniper
Model	SRX Series
Category	Gateway
Language	English