4. If you need conferences for 4-Wire other than the default conferences, you will need to create new
conferences in CrewWare and assign the new conferences to the wired ports. (See the CrewWare Manual for
more information about creating and assigning Conferences from CrewWare.)
Configure a 4-Wire Connection via CrewWare
See the
for more information about this process.
More About the CrewCom 4-Wire / RJ-45 Connection
Wiring schemes vary, and it is important to ensure that the cable is wired correctly for proper system operation.
CrewCom utilizes RJ-45 jacks for connection to a 4-Wire port. Only two pairs of wires are utilized—one to send audio
and one to receive audio. Any twisted pair wiring can be used to connect between the 4-Wire and the CrewCom
system. See the table below for a list of the 4-Wire RJ-45 pin connection list.
Note:
Pins 1 and 8 are tied, and pins 2 and 7 are tied.
4-Wire RJ-45 Connections
RJ-45 Pin # CrewCom 4-Wire Pin #
Pin 1
Pin 8
Pin 2
Pin 7
Pin 3
Audio Output (+)
Pin 4
Audio Input (+)
Pin 5
Audio Input (-)
Pin 6
Audio Output (-)
Pin 7
Pin 2
Pin 8
Pin 1
Operation - 59
Содержание Crewcom CCU-22
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