Amphenol SGX Sensortech TRDU Battery Failure Detection Sensors
Amphenol SGX Sensortech TRDU Battery Failure Detection Sensors feature a fast <1s response time, low power consumption, and IP6K7 watertight housing. The series is designed for placement in battery enclosures to detect dangerous gases. These sensor solutions enable a battery management system (BMS) to monitor the safe operation of the battery and send an earlier signal during a thermal runaway warning, giving passengers time to safely exit the vehicle. Amphenol SGX Sensortech TRDU Battery Failure Detection Sensors are available in three variants: the SGX-BLD1 detects hydrogen gas (H2), the SGX-BLD2 detects H2 and carbon monoxide (CO), and the TRDU5 detects H2, CO, ammonia (NH3), pressure, temperature, and humidity levels. These sensors are ideal for industrial and automotive applications.
Features
- SGX-BLD1
- Thermal conductivity gas sensor (high-reliability technology)
- High H2 range detection from 0% to 10%
- CAN 500kbps high-speed communication
- Standard automotive 4-pin connector
- SGX-BLD2
- Thermal conductivity gas sensor (high-reliability technology)
- High H2 range detection from 0% to 10%
- CO gas sensor (able to detect the venting phase before thermal runaway)
- CAN 500kbps high-speed communication
- Standard automotive 4-pin connector
- TRDU5
- MEMS sensor technology for H2, CO, and NH3
- Absolute pressure sensor inside
- High sensitivities to gases H2, CO, NH3, and hydrocarbons
- Measurement redundancy (gases, pressure, temperature, humidity)
- LIN 2.1 output
- Thermal runaway trigger signal can be setup
- Standard 3-pin connector
- Common
- Fast <1s response time
- Low power consumption
- IP6K7 watertight housing
Applications
- Automotive
- Industrial