Allied Telesis AT-EN646MOD User Manual

Enclosure and
Intelligent Multiservice
Gateways
_________________

AT-EN646MOD Enclosure

Installation Guide

613-000731 Rev A

Copyright © 2007 Allied Telesis, Inc.
All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesis, Inc.
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designations mentioned herein are trademarks or registered trademarks of their respective owners.

Allied Telesis, Inc. reserves the right to make changes in specifications and othe r information contained in this document
without prior written notice. The information provided herein is subject to change without notice. In no event shall Allied
Telesis, Inc. be liable for any incidental, special, indirect, or consequential damages whatsoever, including but not limited to
lost profits, arising out of or related to this manual or the information contained herein, even if Allied Telesis, Inc. has been
advised of, known, or should have known, the possibility of such damages.

Contents

Chapter 1: Preface .................................................................................................................................................................................5

Safety Symbols Used in this Document ................................................................................................................................................... 5

Where to Find Web-based Guides .......................................................................................................................................................... 5

Contacting Allied Telesis............................................................................................................................................................................. 5

Chapter 2: Enclosure Overview ....................................................................................................................................................... 7

Features........................................................................................................................................................................................................... 7

The AT-EN646MOD Interfaces to the Network ................................................................................................................................. 8

Chapter 3: Enclosure Installation ...................................................................................................................................................9

Tools Required .............................................................................................................................................................................................. 9

Additional Supplies ....................................................................................................................................................................................... 9

Check Package Contents .......................................................................................................................................................................... 10

Mount the Enclosure..................................................................................................................................................................................11

Install the Grounding Plate .......................................................................................................................................................................12

Install the Fiber Clips onto the Grounding Plate.................................................................................................................................14

Option 1 - Install the Dielectric Drop Cable ....................................................................................................................................... 15

Option 2 - Install the Armored Drop Cable ........................................................................................................................................21

Splice the Drop Cable and Securing the Fusion Splice Tray............................................................................................................. 25

Secure the Optical Wire ........................................................................................................................................................................... 29

3

Contents

4

AT-EN646MOD Installation Guide

Chapter 1

Preface

This guide contains instructions on how to install the AT-EN646MOD enclosure. This guide is used when the
AT-iMG646MOD series intelligent Multiservice Gateway is installed at an outside location.

Safety Symbols Used in this Document

This document uses the safety symbols defined in Table 1.

Table 1. Safety Symbols

Symbol Meaning Description

Caution Performing or omitting a specific action may result

in equipment damage or loss of data.

Warning Performing or omitting a specific action may result

in electrical shock.

Where to Find Web-based Guides

The installation and user guides for all Allied Telesis products are available in portable document format

(PDF) on our web site at www.alliedtelesis.com. You can view the documents online or download them

onto a local workstation or server.

Contacting Allied Telesis

This section provides Allied Telesis contact information for technical support as well as sales and corporate
information.

Online Support

You can request technical support online by accessing the Allied Telesis Knowledge Base: http://
kb.alliedtelesis.com. You can use the Knowledge Base to submit questions to our technical support staff

and review answers to previously asked questions.

Email and Telephone Support

For Technical Support via email or telephone, refer to the Support & Services section of the Allied Telesis

5

Preface

web site: www.alliedtelesis.com.

Returning Products

Products for return or repair must first be assigned a return materials authorization (RMA) number. A
product sent to Allied Telesis without an RMA number will be returned to the sender at the sender’s
expense.

To obtain an RMA number, contact Allied Telesis Technical Support through our web site:

www.alliedtelesis.com.

Sales or Corporate Information

You can contact Allied Telesis for sales or corporate information through our web site:

www.alliedtTelesiselesis.com. To find the contact information for your country, select Contact Us ->

Worldwide Contacts.

Management Software Updates

New releases of management software for our managed products are available from either of the following
Internet sites:

 Allied Telesis web site: www.alliedtelesis.com
 Allied Telesis FTP server: ftp://ftp.alliedtelesis.com

If you prefer to download new software from the Allied Telesis FTP server from your workstation’s
command prompt, you will need FTP client software and you must log in to the server. Enter “anonymous”
for the user name and your email address for the password.

6

AT-EN646MOD Installation Guide

Chapter 2

Enclosure Overview

Features

The AT-EN646MOD enclosure houses and protects the AT-iMG646MOD series intelligent Multiservice
Gateway and is designed to be mounted on the exterior of a house or building. The features of the enclosure
include:

 Weather tight casing

 Door that allows limited access to ground plate connections, fiber termination, and console access

 Options for cable entrances

 Fiber splice tray

 Lockable

 Dedicated grommet entries for subscriber wires and service provider cables

Figure 1 illustrates the AT-EN646MOD enclosure.

Figure 1. AT-EN646MOD - Closed and Open Door Views

Enclosure Overview 7

The AT-EN646MOD Interfaces to the Network

The AT-EN646MOD allows the AT-iMG646MOD to be installed in an outdoor environment. Refer to Figure

2.

network-physical-indoor.ai

ethernet
(up to 6 ports)

Coax (up to 8 ports)

splitter

Figure 2. The AT-iMG646MOD installed with Enclosure

The features of the AT-iMG646MOD include:

 Fixed Interfaces

- 6 RJ-45 LAN ports (10/100 Base-T)

-4 Voice ports (FXS)

 Modular WAN Interface Card

- 100M BD (First Release)

 Modular LAN Interface Card to expand service capabilities

RJ11
(up to 4 ports)

- Ethernet over Coax (First Release)

- T1/E1 (2) - Supports PBX termination or cell tower backhaul

8 Enclosure Overview

Chapter 3

Enclosure Installation

Tools Required

Have the following tools on hand before you install the enclosure:

 3/8” drill

 Drill bit for the size of wall anchor or fastener you intend to use for the enclosure

 Flat head and #2 Phillips screwdrivers

 SM fusion splicer and required fiber handling tools

 3/8 in. nut driver

 5/32 in. hex-pin security screwdriver

 Pliers

Additional Supplies

You may also need the following supplies:

 Mounting screws or bolts suitable for the mounting location and material.

 Silicone sealant

 Fiber cleaning materials

 One 1m SC/UPC SM pigtail

 One SM fusion splice protector

 One earth ground rod, if not already present

 14AWG solid copper ground wire

9

AT-EN646MOD Installation Guide

Note

Note

Check Package Contents

The following items are included in the enclosure package. If any item is missing or damaged, contact your
Allied Telesis representative for assistance.

Store the packaging material in a safe location. You must use the original shipping material if you need
to return the unit to Allied Telesis.

 AT-EN646MOD Enclosure

 This Installation Guide

 First Accessory Kit that includes the ground plate with door

 Second Accessory Kit that includes the following. (Refer to Figure 3.)

– 4 self-tapping screws (2 for the splice tray, 2 for the grounding plate)
– Splice tray
– Splice clip (one mold with 4 clips, for 2 or 3 mm splice) -

The 2 mm clips are blue, the 3 mm clips are black.

– Tie wraps
– Fiber clip standoffs (these plug into the grounding plate)
– 4 self-adhesive wire clips

Figure 3. Parts for Accessory Kit (Also includes this Installation Guide)

10 Chapter 3: Enclosure Installation