Connecting the VP-747 Control Ports

7 Connecting the VP-747 Control Ports

This section describes how to connect the VP-747control ports, that is, the:

RS-232 port, see Section 7.1

TO AUDIO UNIT port, see Section 7.2

TO CONTROLLER port, see Section 7.3

ETHERNET port, see Section 7.4

7.1Connecting a PC (via RS-232)

You can connect a PC (or other controller) to the VP-747via the RS-232 port for remote control.

To connect a PC to a VP-747unit, using the Null-modem adapter provided with the machine (recommended):

Connect the RS-232 9-pin D-sub rear panel port on the VP-747unit to the Null-modem adapter and connect the Null-modem adapter with a 9-wire flat cable to the RS-232 9-pin D-sub port on your PC

To connect a PC to a VP-747unit, without using a Null-modem adapter:

Connect the RS-232 9-pin D-sub port on your PC to the RS-232 9-pin D-sub rear panel port on the VP-747unit, forming a cross-connection1, as Figure 6 illustrates

PIN 5 Connected to PIN 5 (Ground)

PIN 3 Connected to PIN 2

PIN 2 Connected to PIN 3



9-pin D-sub

9-pin D-sub

 

(From PC)

(To Presentation



 

 

Switcher/Scaler)

If a shielded cable is used, connect the shield to PIN 5

Figure 6: Connecting the PC

1 Also known as a null-modem connection

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KRAMER: SIMPLE CREATIVE TECHNOLOGY

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Kramer Electronics user manual Connecting the VP-747 Control Ports, Connecting a PC via RS-232