OBID i-
scan
®
Installation
ID ISC.ANT1700/740-A /-B
FEIG ELECTRONIC GmbH
Page 30 of 74
M91201-5e-ID-B.doc
5.3.5 Interface Connections
5.3.5.1 RS 232
The RS232 interface is connected on X3.
The transmission parameters can be configured by means of software protocol.
Fig. 19: RS232 interface pin-outs on X3
Acronym
Description
TxD
RS232
– (Transmit)
RxD
RS232
– (Receive)
GND
RS232
– (Ground)
Table 8: RS232 interface pin-outs
Fig. 20: Wiring example for connecting the RS232 interface
Note:
If there is an USB/RS232 converter used on the PC/Notebook side, we recommend to in-
crease the
„Char Timeout Multiplier“ parameter in the COM-Port settings from „1“ to about
„5“.