Boards for HiPath 3000
Nur für den internen Gebrauch
A31003-H3590-S100-7-7620, 06/2012
3-260
HiPath 3000/5000 V9, Service documentation
boards.fm
Peripheral boards
3.3.30
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
that are used in HiPath 3550 and HiPath 3350. The only differences
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
>
NOTE
Danger of damage to property due to surge voltage. The required lightning protec-
tion measures must be taken for this board, see Section 2.1.2, “Lightning Protec-
tion”.
Figure 3-91
TLA4R (not for U.S.) - Interfaces (S30817-Q923-Zxxx)
8 MW8
jacks
X1
50
2
to CUPR/
CUCR
X5
88
Trunk 1
:
:
Trunk 4
ALUM
1 + 2
21
:
18
11
Summary of Contents for HiPath 3000 Series
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