ISOBLOCK I-ST-1C (2A 10V 0.1%)

Current Sensors Overview

The ISOBLOCK I-ST-1C (2A 10V 0.1%) is a shunt-based current sensor designed for high-quality isolated measurements up to 2A. It features 1500V continuous and 5000V peak isolation between primary and secondary sides. The module outputs a ±10V signal with 0.1% accuracy, supporting a bandwidth from DC to 100kHz. Powered by 9-28VDC, it utilizes spring terminals for DIN rail mounting and operates within a temperature range of -25°C to 65°C.

Current Sensors Feature Summary

• Galvanic isolation via shunt method separates primary current path from secondary measurement circuitry
• High-speed response capability supports bandwidths up to 100kHz for dynamic signal analysis
• Integrated anti-aliasing filter ensures signal integrity during data acquisition processes

Current Sensors Applications

• Data acquisition systems requiring isolated current monitoring
• Test benches for electrical component characterization
• Industrial control environments needing safe potential separation

Current Sensors Procurement Notes

Verify the specific output voltage and accuracy suffix matches project requirements. Confirm DIN rail compatibility and spring terminal wiring constraints. Ensure input current ratings do not exceed the 2A limit. Check isolation voltage specifications against system safety standards. Validate power supply voltage ranges before integration.

Current Sensors Selection Notes

Choose this model when precise, high-bandwidth current measurement is required with significant galvanic isolation. The shunt-based design offers superior linearity compared to Hall-effect alternatives. Consider the ±10V output for direct connection to standard DAQ inputs without additional scaling. Evaluate thermal performance if operating near the upper temperature limits.

Current Sensors Part Context

This component belongs to the IsoBlock I-ST series, which specializes in shunt-based current sensing solutions. The series provides robust isolation capabilities for industrial applications. The I-ST-1C variant specifically targets low-current measurements up to 2A with high precision. It complements other Verivolt transducers by offering dedicated current monitoring functionality.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing DIN rail fixtures and signal conditioning circuits when considering alternative sensors.