ADC HRE-204 List 1 User manual

HiGain
HiGain
USER MANUAL
HRE-204 List 1 and List 2
HiGain Remote Enclosure
Product Catalog: 150-204-100-03
CLEI: T1MF5004, T1MF6004

150-204-100-03, Issue 3
ii May 7, 1999 HRE-204 List 1and List 2
Revision History of This Manual
To order copies of this document, use document catalog number 150-204-100-03.
Copyright
May 7, 1999
© 2002 ADC DSL Systems, Inc. All rights reserved.
Trademark Information
ADC is a registered trademark of ADC Telecommunications, Inc. HiGain is a registered trademark of ADC DSL Systems, Inc.
No right, license, or interest to such trademarks is granted hereunder, and you agree that no such right, license, or interest
shall be asserted by you with respect to such trademark. Other product names mentioned in this practice are used for
identification purposes only and may be trademarks or registered trademarks of their respective companies.
Disclaimer of Liability
Information contained inthis document is company private to ADC DSL Systems,Inc., and shall not be modified, used, copied,
reproduced or disclosed in whole or in part without the written consent of ADC.
Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice.
In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits, and ADC further
disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. This disclaimer of
liability applies to all products, publications and services during and after the warranty period.
Issue Release Date Revisions Made
1February 12, 1999 Initial release
2May 7, 1999 Added optional wall mount hinge
3February 18, 2002 ADC Rebranding

150-204-100-03, Issue 3 Using This Manual
HRE-204 List 1and List 2 May 7, 1999 iii
USING THIS MANUAL
INSPECTING SHIPMENT
Upon receipt of the equipment:
•Unpack each container and inspect the contents for signs of damage. If the equipment has been damaged in
transit, immediately report the extent of damage to the transportation company and to ADC DSL Systems,
Inc. Order replacement equipment, if necessary.
•Check the packing list to ensure complete and accurate shipment of each listed item. If the shipment is short
or irregular, contact ADC DSL Systems, Inc. as described in Product Support on page 19. If you must store
the equipment for a prolonged period, store the equipment in its original container.
Notes contain information about special circumstances.
Cautions indicate the possibility of personal injury or equipment damage.
The Electrostatic Discharge (ESD) symbol indicates that a device or assembly is susceptible to
damage from electrostatic discharge.

Inspecting Shipment 150-204-100-03, Issue 3
iv May 7, 1999 HRE-204 List 1and List 2

150-204-100-03, Issue 3 Table of Contents
HRE-204 List 1 and List 2 May 7, 1999 v
TABLE OF CONTENTS
Overview ____________________________________________________________________________ 1
Features..............................................................................................................................................1
Applications .......................................................................................................................................1
Backplane...........................................................................................................................................2
Slot Connectors..................................................................................................................................4
Installation___________________________________________________________________________ 4
Installation Kit....................................................................................................................................4
Mounting Options..............................................................................................................................5
Desktop Mounting...............................................................................................................5
Wall Mounting.....................................................................................................................5
Optional Hinged Wall Mounting.........................................................................................8
Turn-up...............................................................................................................................................9
Power and Grounding _________________________________________________________________ 9
48 Volt Power Options.......................................................................................................................9
Pin Assignments _____________________________________________________________________ 11
Slot Pin Assignments.......................................................................................................................11
HLU Alarm Output Interface...........................................................................................................14
Facility Side HDSL Connections.....................................................................................................14
CPE DS1 (G.703) Connections........................................................................................................16
Appendix A - Specifications____________________________________________________________ 17
Appendix B - Abbreviations ___________________________________________________________ 18
Appendix C - Product Support _________________________________________________________ 19
Bar Code and Configuration Number Information..........................................................................20
Certification and Warranty________________________________________________Inside Back Cover

List of Figures 150-204-100-03, Issue 3
vi May 7, 1999 HRE-204 List 1 and 2
LIST OF FIGURES
Figure 1. HRE-204 List 1 and List 2 Backplane.............................................................................................. 2
Figure 2. Backplane Slot Connections............................................................................................................. 3
Figure 3. HRE-204 List 1 and List 2 Remote Enclosure................................................................................. 4
Figure 4. Side Panel Assembly........................................................................................................................ 5
Figure 5. HRE-204 List 1 and List 2 List 1 Backplate .................................................................................... 6
Figure 6. Wall Mounting and Hinging View................................................................................................... 7
Figure 7. Optional Mounting Hinge ................................................................................................................ 8
Figure 8. TB3 and TB4 Pin Assignments...................................................................................................... 10
Figure 9. HRU Pin Assignments (All Lists).................................................................................................. 11
Figure 10. HLU-431 Pin Assignments .......................................................................................................... 12
Figure 11. ERU-412 Pin Assignments........................................................................................................... 13
Figure 12. System Alarm (TB5) Pin Assignments........................................................................................ 14
Figure 13. TB1 Pin Assignments................................................................................................................... 14
Figure 14. TB2 Pin Assignments................................................................................................................... 15
Figure 15. RJ48C Pin Assignments (List 1).................................................................................................. 16
Figure 16. RJ48X Pin Assignments (List 2).................................................................................................. 16
Figure 17. Bar Code and Configuration Number Label Locations................................................................ 20
LIST OF TABLES
Table 1. Backplane connectors........................................................................................................................ 2
Table 2. Power Requirements for Various Plug Applications......................................................................... 9
Table 3. Bar Code and Configuration Number Label Descriptions .............................................................. 19

150-204-100-03, Issue 3 Overview
HRE-204 List 1 and List 2 May 7, 1999 1
OVERVIEW
This document describes the ADC®HiGain®Remote Enclosure HRE-204 List 1 and List 2. The HRE-204 List 1
and List 2. List 1 and List 2 house HiGain Line Units (HLUs) and remote units (HRUs). The HRE-204 List 1 and
List 2 List 1 has RJ48C DS1 connectors, and the HRE-204 List 1 and List 2 List 2 has RJ48X connectors.
FEATURES
The HRE-204 List 1 and List 2 List 1 and List 2 provide the following features:
•four 200 mechanics or two 400 mechanics slots
•optional RJ48C (List 1) or RJ48X (List 2) modular jack for DS1 customer interface connections
•printed-circuit backplane provides terminal block or RJ48 connectors
•tamper-proof locking screw for security
•accepts 48 V input power for HLU applications
•wall or desktop mounting
•separate 48 V input terminals for slot isolation
•optional wall hinge mount
•pre-painted, cold-rolled, #16 gauge steel construction
APPLICATIONS
HiGain provides a quick and cost-effective way of delivering T1 High Capacity Digital Service (HCDS) to
customers over metallic cable pairs. The primary application of the HRE-204 List 1 and List 2 Remote Enclosure
is to house the remote units of a HiGain repeaterless T1 transmission system.
Because the HRE-204 List 1 and List 2 uses standard 200 and 400 mechanics slots, it can
accommodate anyplug with 200 or 400 mechanics, including the HiGain HRU-412, HRU-411, and
HRU-402 remote units and the HLU-431 line unit.

Overview 150-204-100-03, Issue 3
2 May 7, 1999 HRE-204 List 1 and List 2
BACKPLANE
Figure 1 shows the HRE-204 List 1 and List 2 backplane. Table 1 on page 3 describes its connectors.
Figure 1. HRE-204 List 1 and List 2 Backplane
TB2
RJ48 jacks
J3
J4
J2
J1
TB1
TB3 TB4 TB5
G1
J5
J6
J7
J8

150-204-100-03, Issue 3 Overview
HRE-204 List 1 and List 2 May 7, 1999 3
Figure 2 shows the backplane wiring connections to all four slots.
Figure 2. Backplane Slot Connections
Table 1. Backplane Connectors
Connector(s) Function
J5 through J8 RJ48C CPE jacks (List 1) or RJ48X jacks (List 2)
TB1 Terminal block connector for Slot 1 CPE (DS1) and FAC (HDSL) interfaces
TB2 Terminal block connector for Slots 2, 3, and 4 CPE and FAC interfaces
TB3 Terminalblockconnectorforproviding48VAandGNDA powerconnections
to Slots 1 and 2
TB4 Terminalblockconnectorforproviding48VBandGNDBpowerconnections
to Slots 3 and 4
TB5 Terminal block connector for HLU alarm output interface
G1 Frame ground lug

Installation 150-204-100-03, Issue 3
4 May 7, 1999 HRE-204 List 1 and List 2
SLOT CONNECTORS
Figure 3 shows the front view of the four slot connectors, J1 through J4. These slots are for installing HiGain Line
Units and HiGain Remote Units.
Figure 3. HRE-204 List 1 and List 2 Remote Enclosure
INSTALLATION
This section provides information on installing and mounting the HRE-204 List 1 and List 2 List 1 and List 2.
INSTALLATION KIT
•two mounting screws
•two anchor nuts