Leibinger JET3 up - Increment Counter Signal (PIN ); Interface X 4 - Inputs; Reset Counter Signal - Example with Pushbutton

Page 386 Appendix - Connection Examples for the Interfaces Group 12
Release R1.06 JET3up
12.2.2 Interface X 4 - Inputs
12.2.2.1 Increment Counter Signal (PIN )
Mechanical switch or relay contacts are improper for the counter input because
bounce processes at the switching contacts can cause faulty countings.
12.2.2.2 Reset Counter Signal - Example with pushbutton
With internal supply
With external supply