Auerswald COMfortel 3500 90562 Benutzerhandbuch
Produktcode
90562
Preparation
44
COMfortel 3500 - Firmware Version 1.2B - Commissioning Instructions 02 07/12
9.
Repeat steps 5. and 6. for the connected key extension modules.
Further Steps
쑱
Depending on the number of connected key extension modules, you have
to connect one or two power supply plug(s).
to connect one or two power supply plug(s).
Connecting the Power Supply Plug(s)
Notes on the power supply: The power supply for the telephone can
either be provided via the delivered power supply or – if your active network
component (switch or router) supports this – via Power over Ethernet
(PoE).
The power supply for telephones with a single key extension module can
be provided via the delivered power supply.
For telephones with two or more key extension modules, either two power
supply units or Power over Ethernet (PoE) and one power supply are
required.
either be provided via the delivered power supply or – if your active network
component (switch or router) supports this – via Power over Ethernet
(PoE).
The power supply for telephones with a single key extension module can
be provided via the delivered power supply.
For telephones with two or more key extension modules, either two power
supply units or Power over Ethernet (PoE) and one power supply are
required.
Warning: Using the wrong power supply plug can result in a life-threatening
electric shock or can damage or destroy or the device.
electric shock or can damage or destroy or the device.
씮
For this reason, only use a power plug of type no. FW7577/EU/40.
Requirements
– One or two power supply plug(s) with type no. FW7577/EU/40 (only one
power plug is contained in the scope of delivery)
Fig. 7: Assembling and connecting the COMfortel Xtension30 key
extension modules
extension modules