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1 edid numbering examples, 2 serial data on dgkat plus rs-232 cards, 3 connecting to the vs-3232dn via rs-232 – Kramer Electronics VS-3232DN User Manual

Page 18: Serial data on dgkat plus rs-232 cards, Connecting to the vs-3232dn via rs-232, Figure 6: dgkat card serial data transmission

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14

VS-3232DN - Connecting the VS-3232DN

6.1.1

EDID Numbering Examples

The table below is based on the port numbering shown in

Figure

.

5 Figure

lists

EDID configuration requests and the results.

8

EDID Request

EDID Sent

From OUT 11

Blank (256 bytes of 0xFF)

From IN 13

None (error message displayed)

6.2

Serial Data on DGKat Plus RS-232 Cards

Serial data present on the RS-232 port of a DGKat input card is not transmitted via

the switcher. This data is transmitted over the TP cable of the same input card

(see

Figure 6

).

Serial data present on the RS-232 port of a DGKat output card are not transmitted

via the switcher. This data are transmitted over the TP cable of the same output

card.

Figure 6: DGKat Card Serial Data Transmission

6.3

Connecting to the VS-3232DN via RS-232

You can connect to the VS-3232DN via an RS-232 connection using, for example,

a PC. Note that a null-modem adapter/connection is not required.

Note that some early devices require a null modem.