VariTrans P 41000 TRMS

The VariTrans P 41000 TRMS are available for any input voltages from 60 mV AC to 10 V AC. Analog DC signals are available at the output: 0…20 mA, 0…10 V, and 4 … 20 mA. The true RMS conversion is performed with high precision up to a crest factor of 5. It operates over a frequency range of 16.7 Hz to 1000 Hz. 16 input/output signal combinations can easily be selected with a rotary encoder switch on the front of the device. There is no need for a complicated on-site adjustment with a screwdriver, calibrator, and multimeter. Drift problems due to unstable trimming components – e.g., potentiometers – are avoided. Thanks to the easy scalability of the range selection, the devices can easily be customized to individual customer solutions. Up to 16 customized signal combinations can be implemented in one device and configured optimally for the respective application.


  • Universal usability
  • New TransShield technology
  • Working voltage up to 3600 V AC/DC
  • Protection against electric shock
  • Test voltages up to 15 kV AC
  • Virtually no influence from common-mode voltages: CMRR approx. 150 dB
  • Switchable models
  • Robust thanks to vacuum encapsulation
  • Mechanically stable
Ambient temperature : -10 to +70 °C
Design : Modular housing with screw terminals, 22.5 mm wide See dimension drawings for further measurements.
Mounting : For 35-mm DIN rail acc. to EN 60715
Weight : Approx. 180g


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