Sennheiser CONFERENCE SYSTEM SDC 8000 User Manual download pdf (Page 53)

Setting up the SDC 8000 system

Connecting a PC to the central unit

If your system comprises interpreter consoles, you require a PC with two

serial interfaces:

y The conference management software accesses the conference

configuration via the central unit’s COM 3 interface .

y The interpreter management software accesses the interpreter

configuration via the central unit’s COM 1 interface .

To connect a PC to the central unit:

왘 Connect one serial interface of the PC to the COM 3 interface  of the

central unit.

왘 Connect the other serial interface of the PC to the COM 1 interface  of

the central unit.

Note!

If you are using more than one central unit, the PC has to be connected

to the “master” central unit.

For connecting a PC to the central unit, you require the cables shown

below:





Pin 1: Not connected

Pin 2: RX Receive

Pin 3: TX Transmit

Pin 4: Not connected

Pin 5: GND

Pin 6: Not connected

Pin 7: Not connected

Pin 8: Not connected

Pin 9: Not connected

Pin 1: Not connected

Pin 2: RX Receive

Pin 3: TX Transmit

Pin 4: DTR Data Terminal Ready

Pin 5: GND

Pin 6: DSR Data Set Ready

Pin 7: RTS Request to Send

Pin 8: CTS Clear to send

Pin 9: Not connected

PC SUB-D F

5 m

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Sennheiser CONFERENCE SYSTEM SDC 8000 User Manual Page 53