Westell Boxer BXM2019-4HE3 Manual

R
Westell r Boxer r BXM2019‐4HE3 & BXM2019‐4HE3G
Outdoor Cabinets with a 24VDC
CONTENTS
1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5. SERVICE & REPAIRS
6. CUSTOMER & TECHNICAL SERVICES
7. WARRANTY & RETURNS
8. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .
9. APPENDIX A ‐ Product Views
1. GENERAL
1.1 Document Purpose
This document provides general, installation, and specifica­
tion information for the Westellr Boxerr BXM2019‐4HE3 and
BXM2019‐4HE3G Outdoor Cabinets with Heat Exchangers
(‐4HE3 model shown in Figure 1). This product is designed to
provide Network equipment protection in outdoor environ­
ments while providing a quick and easy customer hand‐off. The
intended audience for this document is engineering, opera­
tions, and installation personnel of MSO, Telco, and utility
companies. See Table 4 for product ordering information and
available options, as well as information on the companion but
optional battery box or skirt that can be mounted under the
Boxer cabinet.
‐ NOTE ‐
Hereafter, either model may be referred to as the "Boxer‐20" or
"cabinet." Where differences between models apply, "‐4HE3" or
"‐4HE3G" will be specified.
‐ NESC/OSHA NOTE ‐
All applicable NESC and OSHA requirements shall be followed
during installation of this product.
1.2 Document Status
Whenever this practice is updated, the reason will be stated in
this paragraph. Revision B adds the ‐4HE3G model to this doc­
ument, adds several "G" models to Table 4, adds the
NESC/OSHA note above, adds the GR‐487 Issue 4 compliant
bullet list feature in Paragraph 1.5 (for the ‐4HE3G model),
and updates Figure 4 and Figure 7 to show the pin‐in‐hex screw
locks for the ‐4HE3G model.
1.3 Product Purpose and Description
Boxer‐20 is a compact, actively‐cooled, NEMA 4 (and GR‐487
for the ‐4HE3G model) outdoor cabinet that can house and pro­
tect a wide range of electronic equipment. Up to 20 vertical RUs
(35") of 19‐inch wide internal rack space is available to house
Network equipment such as (but not limited to) multiplexers,
E
2013 Westell, Inc. All rights reserved.
Westellr is a registered trademark of and Westell Boxerr is a trademark of Westell, Inc.
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‐48VDC 400W Heat Exchanger
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Figure 1. Isometric Closed View of Boxer‐20 Cabinet
copper bonding solutions, Ethernet switches and media convert­
ers, xDSL boxes, and DS3 hand‐offs. Protectively mounted on
the Boxer front door, separate from the interior rack space, is a
heat exchanger and fan unit.
Boxer‐20 supports rapid equipment installation and wiring
through the use of adjustable and removable 19" rack channels.
An access panel is located at the rear of Boxer‐20 to allow easy
access to the rear of the installed equipment. To ensure easy ac­
cess for input/output cables, Boxer‐20 includes ample room
below the rack space as well as various sized conduit knock‐outs.
1.4 Product Mounting
The Boxer‐20 cabinet is typically mounted outdoors, above
ground. Optional mounting kits are available to mount the cabi­
net on an H‐frame, a wall, a round pole (from 8" to 20" in
diameter) or a square pedestal or post (minimum 8" wide). Con­
crete pad mounting is supported when used with an optional
Boxer battery box or skirt. All mounting hardware must be capa­
ble of supporting the weight of the Boxer‐20 cabinet plus the
weight of any equipment mounted in it. The Boxer‐20 cabinet is
typically located at the customer premises but can be located
anywhere a compact, weather‐tight, outdoor cabinet is required.
Section BXM‐204‐HE3‐20A
Equipment Issue A
030‐101446 Rev. B, November 2013
1311IARB
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