LEM HMSR-SMS Board Mount Integrated Current Sensors

Introduction

The LEM HMSR-SMS Board Mount Integrated Current Sensors are advanced devices designed to provide precise current measurement while ensuring robust isolation. These sensors are ideal for demanding applications, combining the benefits of current sensor ICs with enhanced durability and performance.

Part Description

The LEM HMSR-SMS sensors feature an innovative design that integrates advanced isolation technology, guaranteeing a 4.95kV isolation and laboratory-characterized performance up to 5.66kV. This ensures high safety and reliability in various applications. The sensors utilize an open-loop multi-range current transducer with a voltage output, double overcurrent detection, and a low power consumption profile. With a compact design suitable for surface-mount PCB mounting, the HMSR-SMS series is characterized by a low 6mm profile and a small footprint, making it easy to integrate into various systems.

Applications

• Small drives
• Heating, Ventilation, and Air Conditioning (HVAC) inverters
• Appliances
• Solar inverters

Industries

• Renewable Energy
• Consumer Electronics
• Industrial Automation
• HVAC Systems

Usage Ideas

1. Solar Power Monitoring: Integrate the HMSR-SMS sensor into a solar inverter system to monitor and optimize energy production by accurately measuring current flow.
2. HVAC System Control: Use the sensor in HVAC inverters to ensure efficient operation by monitoring current levels and preventing overcurrent situations.
3. Electric Vehicle Charging Stations: Implement the HMSR-SMS in electric vehicle chargers to provide precise current measurements, enhancing safety and performance during charging cycles.

Conclusion

The LEM HMSR-SMS Board Mount Integrated Current Sensors are a reliable and efficient solution for precise current measurement in various demanding applications. With their advanced isolation technology and compact design, these sensors are well-suited for industries such as renewable energy, consumer electronics, and HVAC systems. Their versatility and robust performance make them an excellent choice for engineers and developers looking to enhance their projects with reliable current sensing capabilities.