When planning the installation site for the Junos Pulse Gateway, consider the following:
•
For the cooling system to function properly, the airflow around the chassis must be
unrestricted.
•
For service personnel to remove and install hardware components, there must be
adequate space at the front and back of the device. Allow at least 24 in. (61 cm) both
in front of and behind the device.
•
If you are mounting the device in a rack with other equipment, or if you are placing it
on the desktop near other equipment, ensure that the exhaust from the other equipment
does not blow into the intake vents of the chassis.
Table 22 on page 34 provides the clearance requirements for maintaining optimum
airflow.
Table 22: Clearance Requirements for the Junos Pulse Gateway
Requirement for Clearance
Recommended
ClearanceLocation
Space for service personnel to remove and
install hardware components.
NOTE: More space is required for installing
and removing Mini-PIMs.
2.5 in. (6.35 cm)Front of the chassis
Space for service personnel to remove and
install hardware components.
2.5 in. (6.35 cm)Rear of the chassis
Space for cable management and
organization.
2.5 in. (6.35 cm)Between the front-mounting
flange and the rack or cabinet
edge
Space for the cooling system to function
properly and to maintain unrestricted
airflow around the chassis.
2.5 in. (6.35 cm)Between the side of the chassis
and any non-heat-producing
surface such as a wall or a
cabinet side
Space for the cooling system to function
properly and for maintaining unrestricted
airflow around the chassis.
2.5 in. (6.35 cm)Between the side of the chassis
and any devices that have fans
or blowers
Related
Documentation
• Junos Pulse Gateway Rack Requirements on page 31
• Junos Pulse Gateway Cabinet Requirements on page 32
Copyright © 2014, Juniper Networks, Inc.34
Junos
®
Pulse Gateway Hardware Guide
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