Item #: CR4511
Our Price: $273.52
Input Voltage  
Power Supply
CR4511 True RMS Voltage Transducers and Transmitters are designed for applications where AC voltage waveforms are not purely sinusoidal. More precise and accurate than other devices, these units are ideal in chopped wave and phase fired control systems.

Specifications / Catalog Page

Step File / Drawing

Voltage Type AC Voltage
Frequency AC Frequency
Elements Single Element
Outputs 0-10 VDC
Power 24 Vdc Power
Mount DIN Rail Mount,Panel Mount


  • Connection diagram printed on case
  • DIN rail mount or panel mount
  • Highest precision available
  • 24 Vdc powered
  • Outputs isolated from inputs
  • 0-10 Vdc output


  • Thermal Drift: 500 PPM/°C
  • Output Load: 2 K or greater
  • Supply Voltage: 24 VDC
  • Insulation Voltage: 2500 VDC
  • Response Time: 250 ms
  • Operating Temperature: 0°C to +60°C
  • Calibration: True RMS sensing
  • Basic Accuracy: 0.5%
  • MTBF: Greater than 100 K hours
  • Frequency Range: 20 Hz-5 KHz


  • Chopped waveform drivers
  • Phase fired controlled devices
  • Quickly varying voltage supplies
  • Harmonic voltages
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