Srx5600 Services Gateway Cabinet Requirements; Srx5600 Services Gateway Cabinet Size And Clearance Requirements; Srx5600 Services Gateway Cabinet Airflow Requirements - Juniper SRX5600 Hardware Manual

SRX5600 Services Gateway Hardware Guide

SRX5600 Services Gateway Cabinet Requirements

SRX5600 Services Gateway Cabinet Size and Clearance Requirements

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SRX5600 Services Gateway Cabinet Airflow Requirements

50
Spacing of Rack Mounting Bracket Holes for the SRX5600 Services Gateway on page 48
Connection to Building Structure for the SRX5600 Services Gateway Rack on page 49
This section includes the following topics:
SRX5600 Services Gateway Cabinet Size and Clearance Requirements on page 50
SRX5600 Services Gateway Cabinet Airflow Requirements on page 50
The minimum size cabinet that can accommodate the device is 482 mm wide and
800 mm deep. A cabinet larger than the minimum requirement provides better airflow
and reduces the chance of overheating. To accommodate a single device, the cabinet
must be at least 13 U high. If you provide adequate cooling air and airflow clearance, you
can stack five devices in a cabinet that has at least 48 U (84 in. or 2.13 m) of usable
vertical space.
The minimum front and rear clearance requirements depend on the mounting
configuration you choose. The minimum total clearance inside the cabinet is 30.7 in.
between the inside of the front door and the inside of the rear door.
Overview of Installing the SRX5600 Services Gateway on page 43
Site Preparation Checklist for the SRX5600 Services Gateway on page 45
Spacing of Rack Mounting Bracket Holes for the SRX5600 Services Gateway on page 48
SRX5600 Services Gateway Cabinet Airflow Requirements on page 50
When you mount the device in a cabinet, you must ensure that ventilation through the
cabinet is sufficient to prevent overheating. Following is a list of requirements to consider
when planning for chassis cooling:
Ensure that the cool air supply you provide through the cabinet can adequately dissipate
the thermal output of the device.
Ensure that the cabinet allows the chassis hot exhaust air to exit from the cabinet
without recirculating into the device. An open cabinet (without a top or doors) that
employs hot air exhaust extraction from the top allows the best airflow through the
chassis. If the cabinet contains a top or doors, perforations in these elements assist
with removing the hot air exhaust..
Install the device as close as possible to the front of the cabinet so that the cable
management system just clears the inside of the front door. This maximizes the
clearance in the rear of the cabinet for critical airflow.
Route and dress all cables to minimize the blockage of airflow to and from the chassis.
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