What are the functions of the light rail sensor connector?

In the intricate realm of public transportation, the reliability and safety of light rail systems are paramount. At the heart of this reliability lies a complex sensor network, and the key component ensuring the seamless operation of these networks is the connector. Ningbo ACIT, a professional manufacturer and factory, is at the forefront of designing and producing high-performance light rail sensor connectors. We are committed to delivering quality products directly from the factory, ensuring you receive the best value without compromising on performance.

The important role of light rail sensor connector

There exists an inherent symbiotic relationship between sensors and connectors. No matter how advanced the sensor is, it cannot be effective without robust and reliable data and power transmission methods. Connectors and wiring harnesses provide this crucial connection. In demanding environments such as industrial automation and avionics, sensors are often directly integrated with connectors to form a highly durable unit. From optical and piezoelectric sensors to ultrasonic, infrared, and GPS systems, as sensing technology becomes increasingly widespread in medical, industrial control, avionics, and military fields, connectors have become an indispensable component. They complement each other and together form the backbone of modern electronic control and monitoring systems.

Our Light rail sensor connectors are meticulously designed to meet the stringent requirements of public transportation infrastructure. They are capable of withstanding continuous vibration, extreme temperatures, humidity, and electromagnetic interference, ensuring uninterrupted data collection from critical sensors ranging from door operation and braking systems to track integrity and vehicle dynamics.

Main functions

Durable material: Made of high-grade corrosion-resistant aluminum alloy, with surface treatment compliant with MIL-STD-810 standards.

High sealing performance: It achieves protection levels of IP68 and IP69K, providing comprehensive dust protection and allowing long-term immersion in water. It can also withstand high-pressure and high-temperature jet cleaning.

High vibration resistance: The bayonet or threaded coupling system is adopted. After testing, this system can withstand vibrations exceeding 10G, meeting the EN 50155 standard.

Electromagnetic/Radio Frequency Interference Shielding: Advanced 360-degree comprehensive shielding effectively resists electromagnetic and radio frequency interference, ensuring signal integrity.

Temperature adaptability: The operating temperature range is from -55°C to +125°C, suitable for engine compartment and external chassis installation.

Contact technology: Gold-plated copper alloy contacts ensure low resistance, stable voltage drop, and long-term reliability.

Flame retardancy: The shell material meets the UL94 V-0 standard, which prevents the spread of flames.

Application in light rail system

Our Light rail sensor connector is an indispensable part of various sensor systems in light rail vehicles:

Traction and braking system: Connect speed sensors, torque sensors, and pressure sensors.

Gate control system: Integrate sensors for obstacle detection and gate position detection.

Bogie and suspension monitoring: Connect accelerometers and proximity sensors to achieve stability.

Climate control: Connect temperature and humidity sensors in the passenger cabin.

Signal and communication system: used in conjunction with GPS and inertial navigation sensors.