Siemens HiPath 5000 Service Manual page 356

boards.fm
Boards for HiPath 3000
Peripheral Boards
The MSI board TLA8 with eight analog trunks for DP and DTMF signalling in HiPath 3550 and
HiPath 3350.
to GEE
Module
T/R ports
MSI 1 - 4
To CO
T/R ports
MSI 5 - 8
To CO
to GEE
Module
Figure 3-111 TLA8 (Not for U.S.) - Interfaces (S30817-Q926-Axxx)
Table 3-118 TLA8 (Not for U.S.) - Contact Assignments
Contact Connector X3
1
2
3
4
5
6
7
8
9
10
GMZ= Call charging module assignment
GND=GND for GEE50 FKR, otherwise free
3-266
1
X3
10
1
X2
8
1
X4
8
1
X5
10
Connector X2
GND
b trunk 1
a trunk 1
b trunk 2
a trunk 2
b trunk 3
a trunk 3
b trunk 4
a trunk 4
GMZ 1
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
TLA8
Connector X4
a trunk 1
b trunk 1
a trunk 2
b trunk 2
a trunk 3
b trunk 3
a trunk 4
b trunk 4
–
–
50
To
X1
CUP/
CUC
2
Connector X5
a trunk 5
b trunk 5
a trunk 6
b trunk 6
a trunk 7
b trunk 7
a trunk 8
b trunk 8
–
–
P31003-H3560-S403-54-7620, 09/05
GND
b trunk 5
a trunk 5
b trunk 6
a trunk 6
b trunk 7
a trunk 7
b trunk 8
a trunk 8
GMZ 2