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Introduction
A central office trunk module (TMGL4) connects up to four analog ground-start or loop-start trunks to the OfficeCom and OfficePoint.
Use Hicom Assistant E to select ground start or loop start. Ground start is the default.
Interfaces
|
Interface Assignments
Pin |
Connector X2 |
Port |
---|---|---|
1 |
R trunk 1 |
1 |
2 |
T trunk 1 |
|
3 |
R trunk 2 |
2 |
4 |
T trunk 2 |
|
5 |
R trunk 3 |
3 |
6 |
T trunk 3 |
|
7 |
R trunk 4 |
4 |
8 |
T trunk 4 |
Note: Pinouts shown are at the board itself. The supplied main distribution frame cable (MDF cable) reverses the signal order before the MDF.
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Hicom 150 H V1.0 - Hicom 150 E Office Rel.2.0-3.0 Service Manual | Siemens Part No.: P31003-M1550-X403-3-7620 | Conversion Date: 2000-08-24 |
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Contact: E-Doku-Team | © Siemens AG 2001 |