LEM Sensor Board for X-IN-1 Electrification Applications

As a component of the system's control loop, this LEM sensor board provides precise current measurements that facilitate high-performance inverter functionality within the X-IN-1 modular platform.

The LEM current sensing board offers accurate and dependable current measurement for automotive and industrial applications. It incorporates three open-loop Hall effect current sensors that support bidirectional current sensing up to ±100 A. This solution enables galvanically isolated current measurement, ensuring safety and robustness in high-power systems. Each channel delivers a single-ended analog output centered at 2.5 V, optimized for direct connection to standard ADC inputs, thereby enabling seamless integration with control and monitoring systems.