Cabinet Requirements For Acx7348 Routers - Juniper ACX7348 Hardware Manual

Table 20: Rack Requirements for ACX7348 Routers
Rack Requirement Guidelines
Rack size and
•
Ensure that the rack complies with the standards for a 19-in. rack as defined in
strength
Racks, Panels, and Associated Equipment (document number EIA-310–D), published by
the Electronics Industry Association.
•
Use an 800-mm rack as defined in the four-part
telecommunications standard for equipment practice (document numbers ETS 300
119-1 through 119-4), published by the European Telecommunications Standards
Institute
•
Ensure that the rack rails are spaced widely enough to accommodate the external
dimensions of the router chassis. The outer edges of the front-mounting brackets
extend the width to 19 in. (48.26 cm).
•
Ensure that the spacing of rails and adjacent racks allows for proper clearance around
the router and rack.
Rack connection
•
Secure the rack to the building structure.
to building
structure •
If earthquakes are a possibility in your geographical area, secure the rack to the floor.
•
Secure the rack to the ceiling brackets and to the wall or floor brackets for maximum
stability.

Cabinet Requirements for ACX7348 Routers

You can mount an ACX7348 router in an enclosure or cabinet that contains a two-post or four-post 19-
in. open rack as defined in
EIA-310-D), published by the Electronics Industry Association.
Table 21 on page 50 provides the cabinet requirements and guidelines for an ACX7348 router.
(http:/ /www.etsi.org).
Cabinets, Racks, Panels, and Associated Equipment (document number
(Continued)
Equipment Engineering (EE) European
49
Cabinets,