Loop Powered Solid Core Current Transmitter CR4220

CR4220 Series, Loop-Powered Solid Core Current Transmitter

Loop Powered, Solid Core, Current Transmitter, CR4220 The CR4220 Series, Loop-powered, Solid Core, Current Transmitter produces 4 - 20 mA DC output current proportional to the input average RMS AC current. These devices provide long range monitoring of AC sinusoidal currents in an easy to install package.

	DIN Rail or Panel Mount
	High Accuracy
	Easy wiring
	Interfaces with most commercially available instruments
	Connection diagram printed on case
	Relatively low cost

	Response Time: 250 ms
	Output Load: 0 To 300 ohm
	Frequency Range: 20 - 4 KHz
	Power Source: Loop Powered
	Insulation Voltage: 2500 VDC
	MTBF: Greater than 100 K hours
	Operating Temperature: 0°C to +50°C
	Thermal Drift: 500 PPM/°C
	Basic Accuracy: 0.5%
	Calibration: Average Sensing, RMS Calibrated

	Multi-point current sensing and control panels
	Monitor lighting elements
	Monitor heating elements
	Remote current sensing
	Monitor motor faults

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For Quick Delivery From Stock - CANADA & USA TOLL FREE: 1-800-279-9912

Loop Powered Solid Core Current Transmitter CR4220

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