WABCO 4462201100 tyre pressure monitor

The WABCO 4462201100 controller is an electronic control unit (ECU) designed for the OptiTire system, enabling real-time monitoring of tyre pressure on trailers and semi-trailers. It receives signals from the wheel-mounted sensors, analyses pressure variations and transmits alerts to the towing vehicle. Designed for harsh environments, it operates from –40°C to +85°C and accepts a 12/24 V power supply.