Installation; Table 1. Card Edge Pin Assignment - ADTRAN 239 H4R Installation And Maintenance Manual
Hdsl4 repeater
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Also See for 239 H4R:
- Brochure (2 pages) ,
- Installation and maintenance practice (28 pages)
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The H4R is used in conjunction with any T1.418
compliant span powering T1 HDSL4 transceiver unit
for the central office (H4TU-C) and HDSL4
transceiver unit for the remote end (H4TU-R).
Compatible ADTRAN HDSL4 transceiver units are as
follows:
Part Number Unit Name
1181411L1.....Total Access 3000 H4TU-C
1181411L4.....Total Access 3000 H4TU-C
1181411L5.....Total Access 3000 H4TU-C,
Protection Switching
1221401L1.....220/E220 H4TU-C
1221401L4.....220/E220 H4TU-C
1221401L6.....220/E220 H4TU-C
1221403L1.....DDM+ H4TU-C
1221403L4.....DDM+ H4TU-C
1221403L6.....DDM+ H4TU-C
1221404L1.....3192 H4TU-C
1221404L4.....3192 H4TU-C
1221404L6.....3192 H4TU-C
1221407L4.....Soneplex® H4TU-C
1221426L1.....T200 H4TU-R
1221426L6.....T200 H4TU-R
1221426L7.....T200 H4TU-R
1221424L1.....T200 H4TU-R, Local Power
1221424L6.....T200 H4TU-R, Local Power
1221424L7.....T200 H4TU-R, Local Power
There are no manual option settings on the H4R.
H4R operating power is derived from an H4TU-C,
independent of line impedance or wire gauge. The
operating power from the H4TU-C is also used to span
power the H4TU-R.
Revision History
This is the initial release of this document. Future
revisions to this document will be explained in this
subsection.
2
2. INSTALLATION
Remove the ADTRAN 239 H4R from the carton and
visually ensure that damage has not occurred during
shipping or handling. If damage has occurred, file a
claim with the carrier, then contact ADTRAN. Refer
to the Warranty and Customer Service section of this
practice.
The ADTRAN 239 H4R is shipped in a separate carton
and must be installed in an environmental apparatus
case.
The ADTRAN 239 H4R is designed for deployment
using any 239-type repeater case. A retainer patch is
available for use with the 239 H4R for securing into the
ADTRAN apparatus cases.
When installing the ADTRAN 239 H4R, refer to the
Installation and Maintenance Practice for the housing
being used.
All connections are made through card edge
connectors. Table 1 gives the card edge pin
assignments.
The H4R dissipates a maximum of 5.4 watts.
Table 1. Card Edge Pin Assignment
P
n i
1
2
3
4
5
6
7
8
9
0 1
1 1
2 1
Section 61221445L1-5, Issue 1
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.
CAUTION
D
s e
g i
n
t a
o i
n
D
G
N
D
N
C
N
T
1
C
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R
1
C
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m
T
1
N
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1
N
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o
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N
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61221445L1-5A
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