CR5220S-30

Current Sensors Overview

The CR5220S-30 is a split core DC current transducer from the CR5200 series by CR Magnetics Inc. It utilizes Hall effect closed-loop sensing technology to provide accurate measurement of direct current. The device features a single element design with an input range of 0-30 A DC and delivers a standard 4-20 mADC output signal. It operates on a 24V DC supply voltage, accepting a tolerance of +/-10%, and draws a maximum supply current of 50mA. The unit exhibits a response time of 250ms and is polarized for unidirectional current flow. Designed for industrial environments, it supports an operating temperature range of 0°C to 50°C.

Current Sensors Feature Summary

• Closed-loop Hall effect sensing ensures high accuracy in DC current measurement
• Split core design allows for non-intrusive installation around existing conductors
• Standard 4-20 mADC output facilitates integration with control systems

Current Sensors Applications

• Battery charging systems
• Industrial power monitoring
• DC circuit protection schemes

Current Sensors Procurement Notes

Verify that the specific part number matches the required input range and output configuration. Confirm that the supply voltage requirements align with the system's 24V DC capability. Ensure the split core aperture size is compatible with the conductor diameter being monitored. Check for any custom range specifications if standard ranges are insufficient for the application.

Current Sensors Selection Notes

Select this model when precise DC current monitoring is required without breaking the circuit. The split core architecture simplifies retrofitting into existing electrical panels. Consider the 0-30A input range and 4-20mA output compatibility with PLCs or data acquisition systems. Evaluate the operating temperature range against the environmental conditions of the installation site.

Current Sensors Part Context

This component belongs to the CR5200 series of current sensors manufactured by CR Magnetics Inc. The series includes various models with different current ratings and output types. The CR5220S-30 specifically addresses applications requiring robust DC current measurement with a split core form factor, distinguishing it from solid core or AC-only variants within the broader product line.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official manufacturer resources for cross-reference information regarding equivalent components.