ADTRAN T200 HDSL4 Installation And Maintenance Practice

CONTENTS
1. General .................................................................................................. 1
2. Installation ............................................................................................. 2
3. Connections ........................................................................................... 2
4. HDSL4 System Testing ........................................................................ 3
5. Front Panel Operation ........................................................................... 5
6. Control Port Operation .......................................................................... 5
7. HDSL4 Deployment Guidelines ........................................................ 17
8. Troubleshooting Procedures .............................................................. 22
9. Maintenance ....................................................................................... 22
10. Product Specifications ....................................................................... 22
11. Warranty and Customer Service ........................................................ 22
Appendix A. HDSL4 Loopbacks .......................................................... A-1
FIGURES
Figure 1. ADTRAN T200 H4TU-R ......................................................... 1
Figure 2. H4TU-R MON Diagram .......................................................... 4
Figure 3. HDSL4 Loopbacks ................................................................... 4
Figure 4. RS-232 (DB-9) Connector Pinout ............................................ 5
Figure 5. HDSL4 Main Menu .................................................................. 7
Figure 6. Unit Information Screen ........................................................... 8
Figure 7. Provisioning Screen .................................................................. 8
Figure 8. Span Status Screen ................................................................... 9
Figure 9. Detailed Status Screen .............................................................. 9
Figure 10. Loopbacks and Test Screen .................................................... 10
Figure 11. 15-Minute Performance History Line Data Screen ................ 10
Figure 12. 24-Hour Performance History Line Data Screen .................... 11
Figure 13. Performance Data Definitions Screen ..................................... 11
Figure 14. Performance Data Definitions Screen (continued) .................. 12
Figure 15. Scratch Pad, Circuit ID, Time/Date Screen ............................ 12
Figure 16. Terminal Modes Menu ........................................................... 13
Figure 17. T1 Alarm History Screen ........................................................ 14
Figure 18. HDSL4 Span History Screen .................................................. 14
Figure 19. Event History Screen .............................................................. 15
Figure 20. System PM/Screen Report Option ......................................... 15
Figure 21. Virtual Terminal Control Screen ............................................ 16
Figure 22. HDSL4 Circuit Segments ....................................................... 17
Figure 23. Resistance Budget Span Powering Two Repeaters ................ 19
Figure 24. Resistance Budget Span Powering Two Repeaters
(Example) ............................................................................... 20
TABLES
Table 1. T200 H4TU-R Compatible Housings ....................................... 1
Table 2. Compliance Codes .................................................................... 2
Table 3. T200 H4TU-R Edge Connector Wiring ................................... 2
Table 4. Front Panel Indicators .............................................................. 3
Table 5. Screen Abbreviations ................................................................ 6
Table 6. Attenuation Limits from DSL Assistant ................................. 17
Table 7. Range Limits: 26 Gauge /70ºF/PIC ........................................ 17
Table 8. Range Limits: 24 Gauge /70ºF/PIC ........................................ 17
Table 9. Single Pair Cable DC Resistance Value (Ω) ........................... 18
Table 10. HDSL4 Insertion Loss Values.................................... 21
Table 11. Single Span and First Segment of Repeatered Loop.......... . 21
Table 12. Second or Third Segment of Repeatered Loop................. 21
Table 13. Troubleshooting Guide ........................................................... 22
Table 14. ADTRAN T200 H4TU-R Specifications ............................... 23
Table A-1. HDSL4 Loopback Control Codes ........................................ A-2
Table A-2 Loopback and Control Codes ............................................ A-3,4
61222424L1-5B
T200 HDSL4 Transceiver Unit
for the Remote End
Installation and Maintenance Practice
Trademarks: Any brand names and product names included in this document are
trademarks, registered trademarks, or trade names of their respective holders.
CLEI Code: T1L5HHUC _ _
R
S
2
3
2
Figure 1. ADTRAN T200 H4TU-R

1. GENERAL

The ADTRAN 4-wire T200 HDSL4 transceiver unit
for the remote end (H4TU-R), P/N 1222424L1, is a
network terminating unit used to deploy an HDSL4 T1
circuit using 4-wire metallic facilities. See Figure 1.
The T200 H4TU-R is a T200 mechanics card which
will fit Type 200 or Type 400 mechanic enclosures.
The T200 H4TU-R can be housed in the ADTRAN
standalone metal enclosures or shelf units as indicated
in Table 1.
Table 1. T200 H4TU-R Compatible Housings
P a t r N u m b r e D e c s i r t p o i n
1 4 2 0 2 4 3 L x T 4 0 0 i S g n e l
1 4 2 0 5 4 3 L 1 T 2 0 0 D u l a M
1 4 2 0 2 7 0 L x H R 2 1 R e m o e t
1 4 2 0 2 8 0 L 1 H R 4 R e m o e t
Section 61222424L1-5B
Issue 2, October 2003
1222424L1
LOCAL
DSL 1
DSL 2
DS1
ALM
ESF/ SF
(YEL) (GRN)
B8ZS/ AMI
(YEL) (GRN)
LLB / RLB
(YEL) (GRN)
LOC
LBK
REM
TX
M
O
N
RX
R f e r e n e e c
M u o t n H u o i s g n 1 6 4 2 0 2 4 3 L 2
1 6 4 2 0 2 4 3 L 3
u o t n H u o i s g n 1 6 4 2 0 5 4 3 L 1
S e h f l 1 6 4 2 0 2 7 0 L x
S e h f l 1 6 4 2 0 2 8 0 L 1
5 -
5 -
5 -
5 -
5 -
1