Loop Powered Split Core Current Transducers CR4220S

Loop Powered, Split Core, Current Transducers, CR4220SThe CR4220S Series are Loop Powered devices providing a proportional DC current output that is powered by a DC power supply within the output current loop. These products are ideal for applications where instrument power is remotely located away from the sensing point.

 

Wire Mounted Current Indicator
Wire Mounted Current Indicator
Wire Mounted Current Indicator
  • 35mm DIN Rail or Panel Mount
  • Available with analog 4-20 ma or 0-5 Vdc outputs
  • 24 Vdc powered
  • Use with external current transformers
  • Highest precision available
  • Connection diagram printed on case
  • Basic Accuracy: 1.0%
  • Calibration: True RMS Sensing, Average RMS, DC Thermal Drift: 500 PPM/°C
  • Operating Temperature: 0°C to +60°C
  • Installation Category: CAT II
  • Polution Degree: 2
  • Insulation Voltage: 2500 Vdc
  • Altitude: 2000 meter max.
  • Frequency Range: DC, DC to 4KHZ, 20 Hz - 5 KHz
  • MTBF: Greater than 100 K hours
  • Cleaning: Water-dampened cloth
  • Supply Voltage: 24 Vdc ±10%
  • Output Load: 4-20 mA dc - 0 to 300 W, 0-5 Vdc - 2K W or Greater
  • Response Time: 250 ms max. 0-90% FS (0.25 ms for CR5410S)
  • Relative Humidity: 80% for temperatures up to 31°C and decreasing linearly to 50% at 40°C
  • Directly connect to PLC
  • Sense motor stalls and short circuits
  • Industrial instrumentation
  • Process control loops
  • Phase Fired Controlled Heaters
CR Magnetics Current Transducer Catalog
CR Magnetics Current Transformer Catalog
CR Magnetics Commercial & Metering Class Current Transformers

 


 


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