L51S1T2D15CM

Current Sensors Overview

The Tamura L51S1T2D15CM is an industrial current sensor utilizing Hall effect open-loop technology. It features a single channel with bidirectional polarity, designed for measuring AC and DC currents up to 1200A. The module provides a 15V output signal and operates within a temperature range of -40°C to 105°C. Powered by ±12V to ±18V supplies, it draws a maximum of 30mA. Key performance metrics include a frequency response of DC to 25kHz, linearity of ±0.1%, and a response time of 5µs. The device is housed in a base-mount single-pass module package.

Current Sensors Feature Summary

• Hall effect open-loop sensing mechanism for accurate AC/DC current measurement
• Bidirectional detection capability supporting complex current waveforms
• High linearity specification ensuring precise signal fidelity
• Robust thermal operation suitable for demanding industrial environments

Current Sensors Applications

• Industrial motor drive systems
• Power supply monitoring circuits
• Inverter control applications
• Battery management systems

Current Sensors Procurement Notes

Verify the specific suffix designation against official Tamura documentation to ensure correct output configuration and packaging type. Confirm that the required supply voltage range aligns with system power rails. Check lead times as standard delivery periods may extend significantly. Ensure mounting hardware compatibility with the base-mount module form factor prior to ordering.

Current Sensors Selection Notes

Select this component when high-current measurement up to 1200A is required with bidirectional capability. The open-loop Hall effect design offers fast response times suitable for dynamic load conditions. Consider the ±0.1% linearity for precision applications. Verify isolation requirements and operating temperature ranges match the target environment constraints.

Current Sensors Part Context

This part belongs to the Tamura L51S series of industrial current sensors. The series includes variants with different current ratings and output configurations. The L51S1T2D15CM specifically addresses high-current applications requiring bidirectional sensing. It complements other modules in the family offering lower current capacities or unidirectional outputs.

Current Sensors Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include L51S1T2D15CJ, L51S1T2D15CM (alternative suffix), and L51S1T2D15J. Verify electrical specifications and mechanical dimensions before substitution.