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FW5

Product information "FW5"

digital PWM Analog-converter with normsignal output. Power supply 20...253Vuc. Housing 22,5mm.

  • Linearity error < 0,2%
  • PWM input frequency 20Hz to 2kHz
  • PWM limits adjustable
  • Output voltage/current switchable
  • Status display of the input frequency
  • Monitoring of PWM limits / frequency
  • Supply 20...253Vuc
  • Mountable on 35mm cap rail TS35
  • Clear terminal labeling
  • Narrow design Shape 22,5mm 
  • High reliability, 5 years warranty

The devices of the series FW5 PWM-analog converter have been developed for proportional converting of PWM square wave signals with frequencies of PWM 20Hz to 2kHz into norm signals 0...10V or 0/4...20mA. The mark-to-space ratio in the range of 3…97% and 20…80% is adjustable via potentiometer or rotary switch. The limits of the PWM signal as well as the input frequency are monitored, in case of a deviation it is signaled via a fault signal output and an LED (H3) in the front panel. The nominal input level is 24V, the PWM signal form is limited to square wave pulses. Via control input „ENABLE „the function of the device is enabled. In closed condition the analog output and the fault signal output is set to “0”. Via Dip-switch S2 the analog output is switched to usual norm signals 0...10V and 0/4...20mA. The LED´s H1 and H2 are signaling the state of the input frequency or enable input.


Datasheet