Externe Anschlussbox für BlueStorm/LP/Express IOBG08BLV1 RoHS-konform
The IOBG08BLV1 has the following pinouts
DB-9 Pin #
RS-232
RS-485
1
DCD
RxD+
2
RXD
TxD+
3
TXD
TxD-
4
DTR
RxD-
5
Signal Ground
Signal Reference
6
DSR
CTS-
7
RTS
RTS-
8
CTS
RTS+
9
RI
CTS+