Siemens BS-240 - Fig. 2.4 BS-240 Base Rack and 2 Extension Racks

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A30808-X3247-L14-2-7618
Technical Description (TED:BSS)
BS-240/241
Information
Base Station System
There are 4 different types of Rack:
– Base Rack/Shelter (with Core modules)
– Extension Rack/Shelter (for more then 8 CU’s)
– Service1 Rack/Shelter (with AC/DC modules)
– Service2 Rack/Shelter (for LE and batteries)
It is possible to connect up to 3 Racks/Shelters together (1 Base Rack, 2 Extension
Racks; the more possible Racks/Shelters called Service Rack/Shelter are not part of a
Rack Extension in the proprietary sense) that realizes then the performance of a 24 TRX
BTSE as shown in Fig. 2.4 and Fig. 2.5:
Fig. 2.4 BS-240 Base Rack and 2 Extension Racks
ACOM
0
ACOM
1
ACOM
2
ACOM
3
DC-PANEL
ACT-C
CU
2
CU
3
CU
6
CU
7
MUCO
0
MUCO
1
CU
0
CU
1
CU
4
CU
5
BS-240
SIEMENS
ACOM
0
ACOM
1
ACOM
2
ACOM
3
CU
2
CU
3
CU
6
CU
7
MUCO 0
MUCO 1
CU
0
CU
1
CU
4
CU
5
BS-240
SIEMENS
COBA
0
COSA
0
COBA
1
COSA
1
FAN 0
FAN 1
ACOM
0
ACOM
1
ACOM
2
ACOM
3
DC-PANEL
ACT-C
CU
2
CU
3
CU
6
CU
7
MUCO
0
MUCO
1
CU
0
CU
1
CU
4
CU
5
BS-240
SIEMENS
FAN 0
FAN 1
DC-PANEL
ACT-C
FAN 0
FAN 1
FAN 2
FAN 3
FAN 4 *
FAN 5*
FAN 2
FAN 3
FAN 4*
FAN 5*
FAN 2
FAN 3
FAN 4*
FAN 5*
* not present in case of BTSE with reduced number of fans