Siemens Midimaster Eco - Page 135

ECO REFERENCE MANUAL
15-4
2
1
3
4
5
Ext-TXD
n-c
Ext-RXD
Ext-RTS
ISOL_0V
2
1
3
4
5
7
6
8
9
RXD
GND n-c
TXD
n-c
0V
RTS
n-c
n-c
MICROMASTER ECO/
MIDIMASTER ECO
OPe
1
MOLEX 08-50-0032
MOLEX 22-01-2051
2
RS232 OPe RS232 RS485
2
1
6V DC
250 mA
2
1
3
4
5
7
6
8
9
n-c
n-c
n-c
n-c
n-c
6V DC
250 mA
6V DC
250 mA
RS232 RS232
RS232
5
4
3
2
1
ISOL_0V
EXT_RTS
EXT_RXD
EXT_TXD
n-c
uP
RS485
ISOL_+5V
RS485'P'(+)
n-c
0V
ISOL_0V
RS485'N'(-)
+5V
RS232
OPe
MICROMASTER ECO/
MIDIMASTER ECO
1
1 2 3 4 5
6 7 8 9
KIT: 6SE3290-0XX87-8SO
+6V
0V