Auerswald COMpact 3000 analog Installation, Operation And Configuration Instructions page 60

Installing and Switching on the PBX
ISDN End Devices
Available Bus Variants for the Installation of an Internal S
The figure below shows the setup of an extended passive bus in a diagram.
Point-to-Point Wiring
The point-to-pint wiring with a single wall socket at the end is suited for the connection of a
single end device at a very large distance. It supports cable lengths of up to 1000 m. The termi-
nators have to be switched on at the internal S
The figure below shows the setup of a point-to-point wiring in a diagram.
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Bus
0
0
COMpact 3000 analog/ISDN/VoIP - Firmware Version 4.0 - Version of the Manual 03 02/11
port. See the following figure.