Technical data
22
04.00 | WSG 50 | Assembly and operating manual | en | 389474
Terminal Designation Function
15 PROFI-A Profibus: A line, RxD/TxD-N (pin 8 of
the 9-way SUB-D connector
16 PROFI-B Profibus: B line, RxD/TxD-P (Pin 3 of
the 9-way SUB-D connector
17 OUT0 digital output
18 OUT1 digital output
19 IN0 digital input
20 IN1 digital input
With the exception of the RS-232 interface the interfaces are
electrically isolated from the control system. The interfaces use
the same reference voltage GND
IO
, which is accessible via the
integrated terminal strip. Should isolation of the interface lines not
be wanted, the GND and GND
IO
pins can be bridged.