4.3.2 Serial Port Basics
RS-232
The use of hardware handshaking (control and monitoring of signal lines) depends on the require-
ments of the networked device. If no hardware handshaking will be used, the cable to connect to
the port is as shown below:
If hardware handshaking is required, the cable to connect to the port is as shown below:
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Installation OWL IPG
Release 01, 01/2020