Sensor of HTJZ-A2
·The magnetic head sensor is a monolithic structure, integrating two magnetic core coils operating at different oscillation frequencies, along with the associated functional circuitry, all encapsulated within a single housing.
·It is mounted on the inner or outer side of the rail using a clamping fixture.
·The sensor features a fully potted (encapsulated) design, providing IP68-rated protection against dust and water.
Trackside Junction Box of HTJZ-A2
· The junction box is used to connect the tail cable of the magnetic head sensor to the axle counting cable.
· Inside the junction box, WAGO terminals are used to enable one-to-one connection between the 4-core magnetic head tail cable and the 4-core axle counting cable.
· The junction box is mounted using a bracket, allowing it to be fixed either on the ground or on tunnel walls.
· It features a composite material housing with gasket sealing, providing IP66-rated protection against dust and water.
Technical Advantages
·Simplified Structure: Distributed architecture combined with modular control for streamlined system design.
·Fewer Boards: Minimal board types and reduced quantity, leading to lower complexity and easier inventory management.
·Flexible Configuration: Both software and hardware are easily configurable to adapt to diverse application needs.
·Easy Installation: Clamp-based installation significantly reduces labor and installation time.
·Convenient Maintenance: Precise fault localization and quick board replacement ensure efficient maintenance
·Minimal Fault lmpact: Distributed control architecture localizes faults, limiting impact to individual sections.
·Network Communication Support: Built-in communication interfaces reduce the need for extensive indoor relay wiring, optimizing cabling and saving resources.
