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FW4

FW4Digital frequency / analog - converter with direction of rotation detector . Power supply 20...253Vuc. Shape 22,5mm
 
Art.No.:FW4

Output:

 
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Digital Frequency / Analog - Converter with direction of rotation detector
 
  • Linearity error < 0,2%
  • Input frequency 0Hz...10Hz up to 0...200kHz
  • Via rotary switch configurable
  • Direction of rotation evaluation 
  • Output 0-10V / 0/4-20mA configurable
  • Freely configurable via Dip-switch
  • Supply voltage 20...253Vuc
  • Status display in input
  • Mountable on 35mm cap rail TS35
  • Clear terminal labeling
  • Narrow design
  • Shape 22,5mm
  • High reliability, 5 years warranty
 
The devices of the Frequency / Analog - Converters series FW4 have been developed for proportional converting of square wave fequencies up to  200kHz into a norm signal 0...10V resp. 0/4...20mA. If a  signal  with 90° phase shifted pulses is connected, in case of direction of rotation change the polarity of the analog signal will be changed and an optocoupler output will be active. So, it is possible to generate an analog tachometer signal from a digital encoder.