ADTRAN HDSL4 T200 H4TU-R Product manual

T200 HDSL4 H4R Repeater
Installation and Maintenance Guide
Document Number: 61223441L2-5A
CLEI: T1RAAAAB_ _
May 2009
®

T200 HDSL4 H4R Repeater Installation and Maintenance Guide
ii 61223441L2-5A
Trademarks
Any brand names and product names included in this document are trademarks, registered
trademarks, or trade names of their respective holders.
To the Holder of this Document
The contents of this document are current as of the date of publication. ADTRAN®reserves the
right to change the contents without prior notice.
In no event will ADTRAN be liable for any special, incidental, or consequential damages or
for commercial losses even if ADTRAN has been advised thereof as a result of issue of this
About this Document
This document provides instructions for the installation and maintenance of the T200 HDSL4
H4R Repeater. The intended audience for this information is the craftperson responsible for
the installation and maintenance of the equipment. These instructions assume familiarity
with the intended use of the equipment, basic required installation skills, and knowledge of
local and accepted safety practices.
Additionally, this document provides provisioning information specific to the User Interface of
the T200 HDSL4 H4R Repeater. The intended audience for this information is system
management personnel responsible for the configuration of the software applications. User
Interface provisioning assumes familiarity with the intended use of the equipment, concepts
peculiar to this product, and a computer operations skill set.
Related information can be obtained by referring to the applicable Job Aid and Compliance
Notice documentation.
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
United States
[phone]
©2009 ADTRAN, Inc.
All Rights Reserved.
®

61223441L2-5A iii
Revision History
Conventions
The following typographical conventions are used in this document:
This font indicates a cross-reference link.
This font indicates screen menus, fields, and parameters.
THIS FONT indicates keyboard keys (ENTER, ESC, ALT). Keys that are to be pressed simultaneously
are shown with a plus sign (ALT+Xindicates that the ALT key and Xkey should be pressed at the
same time).
This font indicates references to other documentation and is also used for emphasis.
This font indicates on-screen messages and prompts.
This font indicates text to be typed exactly as shown.
This font indicates silk-screen labels or other system label items.
This font is used for strong emphasis.
Revision Date Description
A May 2009 Initial release

T200 HDSL4 H4R Repeater Installation and Maintenance Guide
iv 61223441L2-5A
Hazard Classifications
The following hazard classifications are used in this document.
DANGER indicates a hazard with a high level of risk which, if not
avoided, will result in death or serious injury.
WARNING indicates a hazard with a medium level of risk which, if
not avoided, could result in death or serious injury.
CAUTION indicates a hazard with a low level of risk which, if not
avoided, could result in minor or moderate injury. CAUTION can
also be used to alert against unsafe practices associated with
events that could lead to personal injury.
Notice call-outs indicate a potentially hazardous situation not
related to personal injury, such as messages related to property
damage only.
NOTE
Notes inform the user of additional, but essential, information or
features.
Training
ADTRAN offers training courses on our products. These courses include overviews on product
features and functions while covering applications of ADTRAN product lines. ADTRAN
provides a variety of training options, including customized training and courses taught at our
facilities or at customer sites.
For inquiries concerning training, contact ADTRAN:
Training Phone: [phone], ext. 6303
Training Fax: [phone]
Training Email:[email protected]

61223441L2-5A v
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Enhanced Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Shipping Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installing the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operational Feature Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Fault Bridging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Bad Splice Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
View Splice Results Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Fast Retrain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Isolation Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Ground Fault or Short Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
HDSL4 Deployment Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
T200 H4R Capacity Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Appendix A
Warranty and Customer Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
ADTRAN Repair/CAPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Repair and Return Address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

T200 HDSL4 H4R Repeater Installation and Maintenance Practice
vi 61223441L2-5A
Figures
Figure 1. T200 H4R Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2. View Splice Results Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 3. HDSL4 Deployment Guideline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Tables
Table 1. T200 H4R Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table 2. T200 H4R Compliance Configuration Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Table 3. T200 H4R-Compatible ADTRAN HDSL4 Transceiver Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 4. T200 H4R Front Panel LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 5. T200 H4R Card Edge Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 6. T200 H4R Capacity Guidelines for ADTRAN Housings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Table 7. T200 H4R Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

61223441L2-5A 1
T200 HDSL4 H4R Repeater
INTRODUCTION
HDSL4 technology provides extended range T1 (DS1) transport on the telecommunications
network, and features spectral compatibility with ADSL and other transport technologies. The
ADTRAN T200 HDSL4 H4R Repeater (T200 H4R, P/N 1223441L2) regenerates the HDSL4
signal, extending the range of the circuit.
Figure 1 illustrates the T200 H4R front panel.
Figure 1. T200 H4R Front Panel

T200 HDSL4 H4R Repeater Installation and Maintenance Practice
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Description
Up to three T200 H4R units work in conjunction with an ADTRAN H4TU-C (Central Office
Transceiver) and an ADTRAN H4TU-R (Remote) to provide DS1 service on the local loop.
• The HRTU-C receives DSX-1 input signals from the network through the chassis,
transports them across the circuit, and terminates them through the H4TU-R. Additionally,
the H4TU-C provides testing, provisioning, and performance monitoring capabilities that
address circuit status.
• The H4TU-R provides a traditional DS1 to customer equipment.
Features
The basic features of the T200 H4R include the following:
• TC PAM line coding
• Lightning protection
• In-band loopback control
• Standard Type 200 or Type 400 form factor repeater, Outside Plant (OSP) apparatus case
design
• Remote provisioning and pass-through performance monitoring
• Fault Bridging (refer to “Fault Bridging” on page 9)
• Bad Splice Detection (refer to “Bad Splice Detection” on page 9)
• Fast Retrain (refer to “Fast Retrain” on page 11)
Enhanced Features
Enhanced features of the T200 H4R include the following:
• Ground Fault Segment Identification
• Loop-to-Loop Detection
• Isolation Relays in the span-powering circuitry, between the network side and customer
side of the repeater (refer to “Isolation Relays” on page 11)
• Ground Fault or Short Detection on the customer side of the repeater (refer to “Ground
Fault or Short Detection” on page 12)

Introduction
61223441L2-5A 3
Electrical Characteristics
That following table lists the electrical characteristics of all four input ports of the T200 H4R
in an unpowered state.
Table 1. T200 H4R Electrical Characteristics
Subscriber Loop Test Set Ohmmeter
T/R T-GND R-GND T/R T-GND R-GND
NET 1 5 365K 365K NET 1 5.8 14.4M 15.6M
NET 2 5 218K 217K NET 2 5.8 16.1M 16.5M
CUST 1 7 91.9K 91.9K CUST 1 5.7 24.4M 24.3M
CUST 2 6 61.2K 61.1K CUST 2 5.9 24.0M 23.8M

T200 HDSL4 H4R Repeater Installation and Maintenance Practice
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Compliance
Electrostatic Discharge (ESD) can damage electronic modules.
When handling modules, wear an antistatic discharge wrist strap
to prevent damage to electronic components. Place modules in
antistatic packing material when transporting or storing. When
working on modules, always place them on an approved antistatic
mat that is electrically grounded.
Voltages up to –200 VDC with respect to ground and between
individual telecommunications conductors may be present.
The T200 HDSL4 H4R Repeater is NRTL Listed to the applicable UL standards. The T200 H4R
meets or exceeds all the applicable requirements of NEBS, Telcordia GR-63-CORE, and GR-
1089-CORE. The T200 H4R is intended for deployment in T200 form-factor outside plant
(OSP) apparatus cases and cabinets.
Table 2 lists the compliance codes for the T200 H4R.
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by ADTRAN could void the user’s authority
to operate this equipment.
Table 2. T200 H4R Compliance Configuration Codes
Configuration Code Input Output
Power Code (PC) C C
Telecommunication Code (TC) X X
Installation Code (IC) A –
C A U T I O N
C A U T I O N
!
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.