7-12 Connections and Interfaces IndraControl L40
DOK-CONTRL-IC*L40*****-PR03-EN-P
7.4 Interfaces
Serial RS232 Interface
A serial RS232 interface is provided at X3C.
D-Sub male connector, 9-pin
Type: RS232
Cable length: Max. 15 m
Cable type: Shielded, twisted
X3C
Shield applied to the metal housing
of the plug-in connector
1
5
69
3
4
5
6
7
8
9
2
1
DCD
RTS
DSR
GND
DTR
TXD
RXD
CTS
Com_sst.cdr
Fig. 7-19: RS232 interface
The interface is electrically isolated. A maximum potential difference of
2 V must be ensured by an appropriate potential equalization between the
control and the remote station.
After power on, the following default parameters are set in the
IndraControl L40:
• 9600 bauds
• No parity
• 8 data bits
• 1 stop bit
These parameters can be changed via the software or by the application
program.
You will find cables for this interface on page 11-6.
X3C
Serial RS232 Interface
Buy: www.ValinOnline.com | Phone: 844-385-3099 | Email: CustomerService@valin.com
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