Tla4R (Not For U.s.) - Siemens HiPath 5000 Service Manual

3.3.28

TLA4R (Not for U.S.)

Introduction
The TLA4R (Trunk Line Analog Rack) board provides four ports for the analog trunk connection
(DP and DTMF signaling methods) on HiPath 3500 and HiPath 3300 (19-inch housing). There
are also two ALUM power failure transfers.
The transmission and function-oriented characteristics of the TLA4R are completely identical
to those of the TLA boards
are
the two ALUMs which are only available on the TLA4R.
●
the call metering receiving equipment interface, which is only on the TLA boards.
●
Interfaces
Trunk 1
:
:
Trunk 4
8 MW8
jacks
ALUM
1 + 2
Figure 3-112 TLA4R (Not for U.S.) Interfaces (S30817-Q923-Zxxx)
Table 3-119 TLA4R (Not for U.S.) Contact Assignments
MW8 Jack
1
2
P31003-H3560-S403-54-7620, 09/05
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
that are used in HiPath 3550 and HiPath 3350. The only differences
11
18
21
:
X5
88
X5, pin
14
15
24
25
X1
Trunk connections 1-4
a trunk 1
b trunk 1
a trunk 2
b trunk 2
boards.fm
Boards for HiPath 3000
Peripheral Boards
50
To
CUPR
CUCR
2
3-267