Juniper SRX550 Hardware Guide

Table 8: SRX550 High Memory Services Gateway Back Panel Components
UsageDescriptionLocationComponentNumber
Power supplies are
hot-swappable and
support single- or
dual-redundantpower
supply versions.
If you need to power
off the services
gateway after it
finishes booting, first
use the CLI to halt the
device.
The power supply
provides power to the
services gateway and its
components. When the
services gateway is
equipped with the two
power supply option,
they work together to
provide redundancyand
load-sharing.
The following power
supplies are available:
•
645 W AC power
supply with PoE
power
•
645 W DC power
supply with PoE
power
Left side of
back panel
Two power
supply slots.
Each power
supplycontainsa
power cord
outlet. One
645 W AC power
supply is
provided with the
servicesgateway.
1
NOTE: This slot is not
used.
Top center
of the back
panel
ACE Slot2
Connects the services
gateway chassis to
earth ground.
Containstwo M5 screws
that you use to connect
the grounding cable to
the services gateway
chassis.
Left side of
the back
panel
Grounding point3
Supplements the data
storage capacity of the
services gateway.
Slot where you can
install an extra data
storage device.
Center of
the back
panel, lower
edge
Storage slot4
While working on the
services gateway, use
the ESD outlet to plug
in an ESD grounding
strap to prevent any
damage to the
services gateway.
Connector for an ESD
wrist band.
Right side
of the back
panel
Electrostatic
discharge (ESD)
outlet
5
The optional air filter
helps keep the
services gateway and
its components free
from dust particles.
The air filter is
hot-swappable.
NOTE: The air filter is
required for NEBS
compliance.
Provides access to the
optional air filter.
NOTE: The air filter is
not currently orderable.
Right of the
back panel
Air filter cover6
Copyright © 2016, Juniper Networks, Inc.20
SRX550 High Memory Services Gateway Hardware Guide

Juniper SRX550 Specifications

General

Brand	Juniper
Model	SRX550
Category	Gateway
Language	English