Equipment Issue 1
030-101586 Rev. B, June 2006
Section DTW-AK0-400-201
R
E
Copyright 2006
E
Westell, Inc. All rights reserved. Printed in the United States of America.
*CLEI is a trademark of Telcordia Technologies. Westell
r
is a trademark of Westell, Inc.
Page 1 of 14
Westell Model DTWA-K04 Series
4-Position Pre-Wired Mounting Kit
CONTENTS
PAGE #
1. GENERAL
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. APPLICATIONS
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. INSTALLATION
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. TESTING & TROUBLESHOOTING
3
. . . . . . . . . . . . .
5. CUSTOMER & TECHNICAL SERVICES
3
. . . . . . . . .
6. WARRANTY & REPAIRS
3
. . . . . . . . . . . . . . . . . . . . . . .
7. SPECIFICATIONS
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.
GENERAL
1.1
Document Purpose
This document describes the Westell DTWAK04 Series, shown
in Figure 1. This series of mounting kits are pre-wired wall-
mountable kits equipped with a Westell 4-slot mounting and a
66-type punch-down block or terminal block for making facility-
side and customer-side wiring connections.
- NOTE -
Hereafter, the DTWAK04 will be referred to as the “K04”.
1.2
Document Status
This document is being updated to correct a labeling error in
Figure 6, on page 11. The Circuit 1 label was printing over the
Circuit 2 label.
Whenever this practice is updated, the reason will be stated in
this paragraph.
1.3
Product Mounting
The K04 is typically mounted on a wall or equipement back-
board. This mounting enclosure is suitable for mounting on
concrete or other noncombustible surfaces only.
1.4
Product Features
The K04 offers the following features.
S
Quick Installation
Figure 1.
Front View of DTWAK04 Pre-Wired
Mounting Kit
S
Pre-wired-mountable package with backplate, mounting
assembly and wiring block
S
Bridging clips on both the Network and Customer side of
the 66 block or Krone block (List 1, 4, 7 or 8)
S
Optional primary lightning protection (List 5)
S
Easy access to the plug-in modules
S
Meets UL1950 requirements
S
Meets NEBS Level 3 requirements
2.
APPLICATIONS
The K04 will accommodate up to four 200 MECHANICS
r
-type
modules or up to two 400-type HDSL, DS1, Analog, Data and/or
DDS-type circuits.
3.
INSTALLATION
Installation consists of inspecting the equipment for damage,
following proper safety precautions. Mounting hardware to
install this assembly to a wall or backboard is included. The as-
sembly should be installed so that the 4-slot mounting is in an
upright (vertical) position. The assembly should be located in an
area that provides enough room and adequate lighting. Stan-
dard hand tools are required to install the K04.
