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4 connecting the vs-4228, Connecting the vs-4228 – Kramer Electronics VS-4228 User Manual

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VS-4228 - Connecting the VS-4228

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4

Connecting the VS-4228

Always switch off the power to each device before connecting it to your
VS-4228. After connecting your VS-4228, connect its power and then

switch on the power to each device.

To connect the VS-4228 as illustrated in

Figure 5

:

1. Connect ports 1 through 8 to all master and slave devices using 9-pin D-sub

(M) connector cables.

Not all ports have to be connected.
The power cord is not shown in

Figure 5

.

2. If RS-232 control is required, connect a PC via the null-modem adapter

(when using the Kramer Control software or other controller) as described in

Section 4.1

3. If RS-485 control is required, connect a cable to the RS-485 terminal block,

as described in

.

Section 4.2

.

Figure 5: Connecting the VS-4228 8-Port RS-422 Matrix Switcher

i