Data Sheet
GG1/GG2/GGS/EG1/EG3
Basis and Expansion Units
The basis and expansion units (GGx and EGx) each consist of a 19 inch module frame and a backplane.
The backplanes allow a custom, easy and quick installation.
At a Glance:
•D-sub connectors as interface to the outside world
•U-connectors for 6.3 mm flat pin bushing (48 V supply)
•Solder-in bridges for variable, application-specific wiring
Group assignment for the operating voltage
Different grounding options
Phantom power supply for call stations (four-wire technology)
Disaster function of the V100 amplifier
•Expansion possibility on systems with 28 card slots
Date: 20.08.2008 |
Page: 1/5 |
Author: HS |
Document No.: DB_BPxxx_338x_01 |
© 2008 ProCom, All rights and technical changes reserved
Data Sheet
GG1/GG2/GGS/EG1/EG3
Basis and Expansion Units
The following picture shows a full GG1 basic unit configured for 48 call stations:
Fig. GG1
The DVS-21 system consists of a basic unit (GG1, GG2 or GGS) and can be expanded with the expansion units (EG1 or EG3).
The following table lists the backplanes which are associated with the devices:
GG1: Basic unit 1 |
BPB12: Basis backplane for CPU1, SV01 and 12 |
|
modules 6TE |
|
|
GG2: Basic unit 2 |
BPB83: Basis backplane for CPU1, SV01, |
|
6 modules 6TE and 3 modules 12TE |
|
|
GGS: Basic unit standby |
BPS10: Basis backplane for CPU1, SV01, |
|
Standby CPU1, standby SV01 and |
|
10 modules 6TE |
EG1: Expansion unit 1 |
BPE14: Expansion backplane for 14 modules |
|
6TE |
|
|
EG3: Expansion unit 3 |
BPE07: Expansion backplane for 7 modules |
|
12TE |
|
|
Date: 20.08.2008 |
Page: 2/5 |
Author: HS |
Document No.: DB_BPxxx_338x_01 |
© 2008 ProCom, All rights and technical changes reserved
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