Siemens HiPath 3000 Service Manual

boards.fm
P31003-H3550-S403-4-7620, 02/05
HiPath 3000 V5.0, HiPath 5000 V5.0, Service Manual
3-343
Boards for HiPath 3000
Options
3.4.12 PFT1 (Not for U.S.), PFT4 (Not for U.S.)
Introduction
In the event of a power failure or system error in HiPath 3800 and HiPath 3750, up to
● 1 analog trunk with a PFT1 (Power Failure Transfer) board
● 4 analog trunks with a PFT4 board
can be transferred (ALUM) to designated analog telephones (Figure 3-152).
When using an analog telephone for outgoing calls, you may need to adapt its signaling method
to match the signaling method of the connected trunk.
ALUM using PFT1/PFT4
Figure 3-152 ALUM Using PFT1/PFT4 (Not for U.S.)
R
E
L
A
I
S
TMB
TMA
SMA
SMB
Trunk circuit
Analog station board
(optional)
Analog telephone
SLBSLA
ba
TRUNK
PFT

Siemens HiPath 3000 Specifications

General

Brand	Siemens
Model	HiPath 3000
Category	Telephone
Language	English