...........................................................................................................................................................................................................
COM 4
Pin
1
2
3
4
5
6
7
8
9
COM 5 (Modem) RS 232
Pin
1
2
3
4
5
6
7
8
9
...........................................................................................................................................................................................................
Manual ERZ 2000 · DE03 · 2012-05
mode DSfG
+U
Power Supply (+5V DC)
GND
Referenz Potential (GND)
R/TA
A Data
..
unbelegt
SGND
GND
-U
GND
GND
GND
R/TN
B Data
..
unbelegt
DCD
RxD
TxD
DTR
GND
DSR
RTS
CTS
RI
11 ELEKTRISCHE ANSCHLÜSSE
mode RS 232
..
RxD
TxD
..
GND
127