KTI Networks KSC-240 Instalační příručka stáhnout pdf (Strana 30)

-30-

The RS-232 to RS-485/422 converter as an interface between an RS-232

device and RS-485 or RS-422 bus. The connection is illustrated as fol-

lows:

The following signals received on the RS-232 interface are converted to

RS-485 bus signals:

Pin# Signal Name Input/Output

2 TX Data Output

3 RX Data Input

7 Clear To Send Input

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 42 43

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KTI Networks KSC-240 Instalační příručka Strana 30