Loop Powered Split Core Current Transducers CR4220S

The 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.

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