JZ Series Microcomputer Axle Counting Equipment
JZ Series Microcomputer Axle Counting Equipment is a safety‑critical railway signaling device, mainly used for track section occupancy and vacancy detection.
The system supports two sensing modes:
Wheel Flange Type
Wheel Web Type
The JZ axle counting system has passed official technical reviews for:
Station track axle counting application
Automatic inter‑station block application
Single‑track automatic block application
Technical Summary
Safety Level: SIL4
Installation: flexible, flange type without drilling
The system consists of two parts:
Indoor Axle Counting Mainframe
Outdoor Wheel Detection Points
1. Indoor Mainframe
Includes:
Computing unit
Channel surge protection unit
Power supply unit
Structure: Cabinet‑mounted
Dimensions (W×D×H): 600 × 800 × 2200 mm
Custom sizes available upon request.
2. Outdoor Detection Points
2.1 Wheel Flange Type Sensor
Composition: RSR180 sensor + mounting clamp
Installation: Single‑sided rail, inner side mounting
No rail drilling required
No external electronic box needed
Direct cable connection to indoor equipment
Applications: mainline railway, urban rail, monorail, high‑speed rail
2.2 Wheel Web Type Sensor
Composition: CC32K wheel sensor + JCH trackside electronic detection box
Installation: Single‑sided rail web drilling mounting
Features: long transmission distance, high anti‑interference performance
Applications: mainline railway, urban rail, monorail
railway, urban rail, monorail, high‑speed rail, level crossing
