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Connection to Service Interfaces
Access to the service interface is possible via the following connections:
Network via TELNET or SSH connection, e.g. via the factory-set IP address (see housing tag).
Serial with RS232 and a dialog device, e.g. a PC. An RS232 connection is possible:
- on the front using a self-made data cable and RJ45 connector as shown in figure 9.
- on the inside with Interflex cable 75-4070-0001 and screw terminal
1
KL.7.
RS232 interface settings
The following interface settings apply for a RS232 service connection:
Baud rate:
115200
Data bits:
8 data bit, no parity, 1 stop bit
Flow control:
None
Figure 9: Front RS232 service connection.
1
4
GND
5
RxD
6
TxD
RxD
TxD
shield
3/2 TxD
2/3 RxD
GND
9/5 GND
25/ 9 Pin
Cable length up to 15m
Service
RS232
RS232
Service
How to Connect the Service Cable 75-4070-0001
For the connection to terminal strip
1
KL.7, Interflex provides a service cable (75-4070-0001) with 3-pin screw
terminal and 9-pin COM connector.
1
The 3-pin plug-in terminal is not included in delivery.
KL.7 Terminal assignment
1 TxD
2 GND
3 RxD
Service cable 75-4070-0001
