CR5211-150

Current Sensors Overview

The CR5211-150 is a Hall effect current sensor manufactured by CR Magnetics Inc. It features a closed-loop magnetic modulator design for measuring DC currents up to 150A. The device provides a ratiometric output signal of ±10V with an accuracy of ±1%. It operates on a 24V supply and supports DC frequency measurement.

Current Sensors Feature Summary

• Closed-loop Hall effect technology for precise DC current sensing
• Ratiometric voltage output proportional to sensed current
• High accuracy performance within specified operating ranges

Current Sensors Applications

• DC electrical current monitoring systems
• Industrial power conversion equipment
• Battery management applications

Current Sensors Procurement Notes

Verify the specific part number suffix against official datasheets to confirm pinout and mounting configuration. Ensure the supply voltage matches the required 24V specification. Cross-reference the ±10V output range with system input requirements. Confirm the 150A sensing capacity aligns with the application load.

Current Sensors Selection Notes

Select this model when high-precision DC current measurement is required in industrial settings. The closed-loop design offers superior linearity compared to open-loop alternatives. Consider the ±10V output compatibility with downstream data acquisition hardware. Evaluate the physical mounting options against available panel or DIN rail space.

Current Sensors Part Context

This component belongs to the CR5211 series of current transducers from CR Magnetics. The series utilizes advanced Hall effect sensor technology for accurate electrical current monitoring. These devices are designed to provide a DC signal proportional to the sensed current, suitable for various industrial control applications.

Current Sensors Replacement Considerations

The CR5211S-150 is a related variant within the same product family. Verify if the 'S' suffix indicates any functional differences or packaging changes before substitution.