Juniper SRX4100 - Cabinet Requirements for SRX4100 Services Gateways; Table 15: Rack Requirements; Table 16: Cabinet Requirements and Specifications

Table 15: Rack Requirements
GuidelinesRack Requirement
Use a four-post rack that provides bracket holes or hole patterns spaced
at1 U (1.75in. or 4.45 cm) incrementsand that meets the size and strength
requirements to support the weight.
A U is the standard rack unit defined in Cabinets, Racks, Panels, and
Associated Equipment (document number EIA-310–D) published by the
Electronics Industry Association (http://www.eia.org).
Rack type
The holes in the mounting brackets are spaced at 1 U (1.75 in. or 4.45 cm),
so that the device can be mounted in any rack that provides holes spaced
at that distance.
Mounting bracket
hole spacing
•
Ensure that the rack complies with the size and strength standards of
a 19-in. rack as defined in Cabinets, Racks, Panels, and Associated
Equipment (document number EIA-310–D)published by the Electronics
Industry Association (http://www.eia.org).
•
The rack must be strong enough to support the weight of the services
gateway.
•
Ensure that the spacing of rails and adjacent racks provides for proper
clearance around the services gateway and rack.
Rack size and
strength
•
Secure the rack to the building structure.
•
If earthquakes are a possibility in your geographical area, secure the
rack to the floor.
•
Secure the rack to the ceiling brackets as well for maximum stability.
Rack connection to
building structure
Related
Documentation
Clearance Requirements for Airflow and Hardware Maintenance for SRX4100 Services
Gateways on page 25
•
• Installing the SRX4100 Services Gateway in a Rack on page 42
Cabinet Requirements for SRX4100 Services Gateways
You can install the SRX4100 Services Gateway in a 19 in. (48.7 cm) cabinet.
Table 16 on page 24 provides the cabinet requirements and specifications.
Table 16: Cabinet Requirements and Specifications
Guideline
Cabinet
Requirement
You can mount the services gateway in a cabinet that contains a 19-in. rack
asdefinedin Cabinets, Racks, Panels, and Associated Equipment (document
number EIA-310–D) published by the Electronics Industry Association
(http://www.ecianow.org/standards-practices/standards/).
Cabinet size
Copyright © 2017, Juniper Networks, Inc.24
SRX4100 Services Gateway Hardware Guide