Auerswald COMpact 4000 Operation Manual page 85

Caution: Terminals integrated in the wall sockets are destroyed and can
damage the device.
• In comparison with the S
• Remove terminals which have already been integrated in the wall
Note: You do not need an ISDN wall socket if you use a U
The U
the PBX via the two screw terminals on the back.
• Distance/line length between the devices, depending on the cable used:
– Maximum 600 m for a screened cable with a pair diameter of 0.6 mm
– Maximum 1000 m for an unscreened cable with a pair diameter of 0.6 mm
Warning: Power surges, which can occur during electrical storms, can
cause life-threatening electric shocks or damage or destroy the PBX.
• Hire a qualified electrician to lay the cables within the building.
1. Lay the line.
Note: Prevent interferences. Avoid laying long lengths of parallel lines,
especially next to mains. Twist the pairs.
2. Attach the wires to the two central terminal clamps at the internal U
3. Make the connections:
• ISDN wall socket: Connect the IAE or UAE8 sockets to the terminal clamps at the
internal U
• Connect the U
COMpact 4000 - Firmware V6.6A - Installation, Operation and Configuration V03 03/2016
with terminals. These are already integrated in the end devices
(COMfortel 1200/1400/1600/2600 or U
sockets for the use at the U
/S adapter can be mounted on the wall or it can be connected to
P0 0
port.
P0
/S adapter, if necessary.
P0 0
Connecting the Cable and the Wall Sockets to the Internal U
port, do not equip a line end at the U
0
/S
P0 0
port.
P0
Installation and Commissioning
ISDN End Devices
port
P0
adapter).
/S adapter.
P0 0
port.
P0
Port
P0
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