W&T
Anschluss Beispiele
Com-Server Sende- und Empfangsschleife aktiv
Data Out 20mA
Data Out+
Data Out-
Data Out GND
Data In 20mA
Data In+
Data In-
Data In GND
Com-Server Sende- und Empfangsschleife passiv
Data Out 20mA
Data Out+
Data Out-
Data Out GND
Data In 20mA
Data In+
Data In-
Data In GND
Com-Server Sendescheleife aktiv,
Empfangsschleife passiv
Data Out 20mA
Data Out+
Data Out-
Data Out GND
Data In 20mA
Data In+
Data In-
Data In GND
42
1
2
3
4
6
7
8
9
1
2
3
4
6
7
8
9
1
2
3
4
6
7
8
9
Serielle Schnittstellen
RxD +
RxD -
TxD +
TxD -
RxD +
RxD -
TxD +
TxD -
RxD +
RxD -
TxD +
TxD -