• Module: First, loosen the upper screw. Then, loosen the thumb screw and remove the
module by pulling the thumb screw.
2.
Slide the new module into the two guide rails until the plug-in connector snaps into the
place.
3.
Use the corresponding screws to screw the module.
4.
Close the remaining aperture with one or several blind panel(s).
Note: If you have VMF and VoIP modules, these have to be connected
to the basic unit or to the adjacent VMF/VoIP module. The free RJ-45
socket of the last VMF/VoIP module is for connecting to the network.
Connecting the Earthing
Warning: Touching voltage-carrying conductors or phone connections can cause
life-threatening electric shocks.
•Only a fixed installation is allowed for the connection of the earthing terminal of the
PBX to the potential compensation bar of the house installation or the protective earth
conductor. Plug connections are not allowed.
Requirements:
• Screw driver (Phillips)
• Connecting cable with at least 2.5 mm
• Proper earth connection close to the installation site
(equipotential bonding rail of the house installation or
protective earth conductor)
Connect the earthing terminal on the back of the PBX via the
connecting cable to the potential compensation bar of the
house installation or the protective earth conductor.
Rack Mounting the PBX
Warning: Liquid entering the casing can cause life-threatening electric shocks or
damage or destroy the PBX.
• Only operate the PBX in closed, dry rooms.
Caution: Overheating can damage or destroy the system.
•Note the ambient temperature values indicated in the technical data.
• Make sure that heat produced by the device can be adequately vented into the
environment. Do not install the system in a cabinet without adequate air circulation.
• Make sure not to cover the fan on the rear side of the casing.
COMmander 6000/R/RX - Instructions V11 11/2018
Commissioning (COMmander 6000R/RX)
²
conductor cross-section
59