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E
LECTRICAL
C
ONNECTIONS
15
teaching the preselection values or the analog output.
Control input 6 (Ctrl. In 6) is used exclusively for resetting the device parameters
to the "default" values and is therefore not freely configurable.
Note
An HTL pulse (rising edge) at Ctrl. In 6 resets the device to factory settings.
Connection of the control inputs:
Generally, open control inputs are "LOW."
The input stages are designed for electronic control signals.
Note for mechanical switching contacts:
With mechanical contacts as a pulse source, a commercially available external
capacitor of approx. 10 µF must be installed between GND(-) and the
corresponding input (+). This attenuates the maximum input frequency to
approximately 20 Hz and suppresses bouncing.
Summary of Contents for K23-SSI/Rx/IU-C
Page 1: ...Your automation our passion K23 SSI Rx IU C Signal converter Manual...
Page 80: ...APPENDIX 80 Calculating the SSI offset Calculating the display value...
Page 83: ...APPENDIX 83 5 8 Dimensions...
Page 84: ...www pepperl fuchs com Subject to modifications Pepperl Fuchs Printed in Germany DOCT 6641...
