Desktop And Wall Mounting Requirements; Rack Requirements; Rack Size And Strength - Juniper J2300 Getting Started Manual

J2300, J4300, and J6300 Services Router Getting Started Guide

Desktop and Wall Mounting Requirements

The J2300 Services Router can be installed on a desktop or wall. When choosing
a location, allow at least 6 in. (15.2 cm) of clearance between the front and
back of the chassis and adjacent equipment or walls.
If you are mounting the J2300 router on a wall, use wall screws or wall anchors
capable of supporting the full weight of the chassis, up to 12 lb (5.4 kg). If possible,
install the wall anchors into wall studs, which provide added support for the chassis.

Rack Requirements

All J-series Services Routers can be installed in a rack. J4300 and J6300 Services
Routers must be installed in a rack. Many types of racks are acceptable, including
front-mount racks, four-post (telco) racks, and center-mount racks.
The following sections describe rack requirements:

Rack Size and Strength

The Services Router is designed for installation in a rack that complies
with either of the following standards:
86
Rack Requirements
Follow ESD procedures described in "Preventing Electrostatic Discharge
Damage" on page 221, to avoid damaging equipment. Static discharge can
cause components to fail completely or intermittently over time.
Install blank PIM panels in empty slots, to prevent any interruption or
reduction in the flow of air across internal components.
Rack Size and Strength on page 86
Connection to Building Structure on page 87
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
A 600-mm rack as defined in the four-part Equipment Engineering (EE);
European telecommunications standard for equipment practice (document
numbers ETS 300 119-1 through 119-4) published by the European
Telecommunications Standards Institute (
The horizontal spacing between the rails in a rack that complies with this
standard is usually wider than the router's mounting ears, which measure
19 in. (48.2 cm) from outer edge to outer edge. Use approved wing devices to
narrow the opening between the rails as required.
)
http://www.etsi.org
)