5 serial interface com (rs232) – ADS-TEC IF1000 User Manual
Page 36
IF1000 series
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© ads‐tec GmbH • Raiffeisenstr.14 • 70771 Leinfelden‐Echterdingen
5.7.5 Serial Interface COM (RS232)
9 pole SUB‐D connector
RS232 for connection of an analogue, ISDN or GPRS standard modem unit
Pin‐Number
Signal‐Name
1
DCD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
5.7.6 SMARTCARD READER NACH ISO 7816
The SIM card reader serves for the storage of the configuration data.
Pin‐Number
Signal‐Name
1
VCC 5 Volt
2
RESET
3
CLOCK
4
NC
5
GND
6
NC
7
I/O
8
NC