Service Manual
3-103
Modules
Entrance telephone
3.11
Entrance telephone
The HiPath 1100 can be connected to 2 different types of entrance telephone:
●
The
internal entrance telephone
, which uses a connection interface between the door
device and the PABX (for example, TFE)
●
The
external entrance telephone
, connected directly to the A/B or S
0
slot
3.11.1
Internal entrance telephone with TFE interface
Introduction
With the HiPath 1100 you can connect up to twenty entrance telephones in extension slots. The
connection is made using an interface between the entrance telephone and the PABXs.
●
a1/b1
Connection to the system
●
a2/b2
Connection of the amplifier of the entrance telephone
For further information on installation, settings and requirements, consult the
Entrance Telephone installation manual.
Figure 3-39
Connections to the TFE interface
Bell
Electric latch
TFE interface
a1
HiPath 1100 - a/b
b1
Entrance telephone
2, 3 or 4 wire connec-
tion, depending on
the manufacturer
a2
b2
TO1
TO2
KL1
KL2
Entrance telephone amplifier
Power supply
12-16 V
TS1
TS2
UB1
UB2
a
b
Summary of Contents for HiPath 1100
Page 1: ...HiPath 1100 HiPath 1120 HiPath 1150 HiPath 1190 Service Manual ...
Page 14: ...Figures 14 Service Manual ...
Page 124: ...Modules 3 124 Service Manual Interconnect cables ...
Page 190: ...Installation 4 190 Service Manual Performing a visual inspection ...
Page 323: ...Service Manual 7 323 Operation Driver Installation Figure 7 44 Windows 2000 Driver location ...
Page 368: ...Operation 7 368 Service Manual HiPath 1100 applications ...
Page 384: ...Abbreviations 9 384 Service Manual ...
Page 388: ...388 Service Manual ...