CRD4150-1

Current Sensors Overview

The CRD4150-1 is a True RMS AC current transducer from the CR4100 series, designed for non-sinusoidal waveforms. It features a single channel with a 1A input range and provides a 0V to 5V DC output signal. Powered by 24V DC with a maximum consumption of 75mA, it offers ±0.5% accuracy and a 250ms response time. The module supports bidirectional measurement within a 20Hz to 5kHz frequency range and operates between 0°C and 60°C.

Current Sensors Feature Summary

• True RMS measurement capability for accurate readings of chopped wave and phase-fired control systems
• Bidirectional sensing with dual-pass-through module construction
• Flexible mounting options including 35mm DIN rail or panel installation

Current Sensors Applications

• Phase fired controlled heaters
• Quickly varying motor loads
• Chopped wave form drivers
• Harmonic current monitoring

Current Sensors Procurement Notes

Verify the specific model suffix against official documentation to confirm output type and input range. Ensure the application environment falls within the specified temperature and frequency limits. Confirm power supply requirements match the 24V DC specification before integration.

Current Sensors Selection Notes

Select this component when precise True RMS measurement is required for complex AC waveforms rather than simple sinusoidal signals. Consider the 1A input range and 0-5V output compatibility with existing control systems. Evaluate the need for bidirectional sensing and DIN rail mounting convenience.

Current Sensors Part Context

This device belongs to the CR Magnetics CR4100 series of True RMS Current Transducers. The series is engineered for high precision in applications involving non-linear loads. Other models in the family offer different input ranges and output configurations while maintaining similar accuracy and mounting standards.

Current Sensors Replacement Considerations

Check the CR4150-1 datasheet for direct substitutes within the CR4100 series that may offer adjusted input ranges or output types. Verify pinout and mounting dimensions match existing infrastructure before swapping components.