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Introduction
The SBS (single board system, S30817-Q905-Cxxx) is the underequipped version of the OfficeOne central board for OfficeStart. The board provides the following features and outputs:
Functions
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Signaling unit (SIU) |
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Real-time clock with vanadium lithium battery (rechargeable) |
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PCM highway switching and conferencing on conferencing circuit |
Ports
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2 digital UP0/E subscriber line interfaces |
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4 analog a/b subscriber line interfaces |
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1 V.24 port |
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1 fixed S0 interface for trunk access |
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1 fixed S0 interface for subscriber lines |
SBS interfaces
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SBS Contact Assignments
SBS Contact Assignments for the Music and Announcement Module
SBS Numbering Plan
OfficeStart |
Stn. no. |
Int. call no. |
DID no. |
Port numbering system |
Type |
|
---|---|---|---|---|---|---|
SBS UP0/E |
11 |
11 |
11 |
1 |
UP0/E M |
UP0/E primary |
12 |
12 |
12 |
2 |
UP0/E M |
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a/b |
13 |
19 |
19 |
1 |
a/b |
|
14 |
20 |
20 |
2 |
a/b |
||
15 |
21 |
21 |
3 |
a/b |
||
16 |
22 |
22 |
4 |
a/b |
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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 |