Instruction Manual

KRAMER: SIMPLE CREATIVE TECHNOLOGY

Control the VS-169TP 16x9 CAT 5 Matrix Switcher

7.2 Controlling via the RS-485 Interface

To control the VS-169TP unit via the RS-485 interface (see

Figure 7):

1. Connect the 9-pin D-sub COM port of the PC to the RS-232 IN 9-pin D-

sub F port on the VP-43xl.

2. Connect the RS-485 port on the VP-43xl to the RS-485 port on the

VS-169TP.

3. Set the Machine # to any number from 1 to 15 (see

Table 5).

Figure 7: Controlling the VS-169TP via the RS-485 Interface