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1.3.2.5
Pinout of the ports
RS-232 interface
The connector for the RS-232 port is designed as a 9-pin D-sub miniature connector (male).
The pinout is shown in the following table. As an RS-232 port, the pinout corresponds to that
of a standardized PC connector.
Table 1- 4
Ethernet port
The connector of the Ethernet port is designed as an 8-pin RJ-45 Western jack. The pinout is
shown in the following table.
Table 1- 5
Pinout of the RJ-45 Western jack for the Ethernet port
Illustration
1.3.2.6
Standard connecting cables for the TIM 3V-IE variants
An external modem or other transmission device can be connected to the 9-pin connector of
the RS-232 port.
To connect to this connector, the following standard connecting cables are available.
SINAUT ST7 station control system
System Manual, 09/2016, C79000-G8976-C178-10
Pinout of the RS-232 port connector for connecting an external modem
Illustration
Pin no.
1
2
3
4
5
6
7
8
9
Pin no.
Signal name
1
2
3
4
5
6
7
8
Signal name
Signal direction
DCD
RXD
TXD
DTR
GND
-
RTS
CTS
-
Signal direction
TXD+
Output
TXD-
Output
RXD+
Input
-
-
RXD-
Input
-
-
Properties of the SINAUT components
1.3 Properties of the TIM modules
Remark
Input
Input
Output
Output
Output
Input
Remark
25
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