Axle Load Type Dynamic Truck Scale (Eight module)

Short Description:

1. System features
It can weigh vehicles passing at low speed and automatically determine whether the vehicle weight or axle weight is overloaded;
It can detect the number of axles, axle groups, axle weight and vehicle weight of the vehicle;
It can form complete vehicle weighing information, including axle type, axle weight, axle group and total weight;
It can transmit weighing information to the computer through the data interface;
The core part of the system adopts mature and reliable equipment, all of which adopt modular design, easy to maintain and expand, ensuring the high reliability of the system.
The system software is mature, reliable, and the data is complete and effective, and it can be fully shared, effectively improving work efficiency and eliminating various management loopholes to the greatest extent.
2. System composition
The overload and overlimit system consists of ZDG eight-module dynamic axle weighing scale, control instrument, infrared vehicle separator, weighing platform wheel axle identifier, control cabinet, (optional equipment: license plate recognition system, LED large screen display system, voice prompt system, vehicle guidance system, industrial computer, ticket printer, UPS uninterruptible power supply, overload and overlimit detection system software, monitoring system) and other accessories and cables.

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Product Detail

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1. Technical Performance Parameters of Axle Load Type Dynamic Truck Scale (Eight Platform):

● Model: ZDG-30-DZ
● Maximum Capacity: 30t;
● Minimum Capacity: 1000kg;
● Division Value: 20kg;
● Maximum Operating Speed: 15km/h;
● Minimum Operating Speed: 1km/h;
● Number of Load Receptors: 8 platforms;
● Accuracy Class for Vehicle Gross Weight: Class 1;
● Accuracy Class for Single Axle Load or Axle Group Load: Class D;
● Platform Dimensions: Standard lane 3500mm(W) × 1100mm(L) × 8. Platform width can be adjusted according to actual lane width and requirements.

2. Technical Performance Parameters of Matching Weighing Indicator:

● Maximum Number of Divisions: 3000;
● Display & Input Method: 10-inch full-touch true-color TFT graphic LCD display; supports USB mouse operation;
● A/D Conversion Rate: Standard use for full scale: 2000 times/sec; Maximum for full scale: 15000 times/sec; Sampling rate adaptively adjusts dynamically;
● Main Processing Unit: 32-bit industrial-grade processor;
● Storage Security: ECC (Error Checking and Correction) and self-error correction;
● Extended Storage: Supports electronic memory up to 32G;
● Sensitivity: Up to 0.1μV/division;
● Accuracy Class: Class III;
● Zero Temperature Coefficient: 0.15μV/°C;
● Span Temperature Coefficient: 6ppm/°C;
● Sensor Interface: 32 channels;
● Sensor Excitation Voltage: 10VDC (for analog sensors);
● Analog Sensor Load Capacity: Can connect up to 16 analog sensors of 400Ω each;
● Operating Temperature: -30℃ to 50℃;
● Relative Humidity: 0 to 95%RH;
● Power Supply: 220 VAC, 50Hz;
● Features anti-interference technology, high reliability and safety;
● Time & Date Function: Power-down protected;
● Serial Interfaces: Provides 1 RS232 debugging serial port, 2 RS232 communication serial ports, 1 RS422 communication serial port;
● Network Interface: Provides 1 10/100M adaptive network interface;
● USB Interfaces: Provides 2 USB interfaces, can connect USB mouse for operation;
● External Storage Interface: Provides 1 TF card (MicroSD) interface for external extended storage;
● Remote Monitoring: The display controller can be directly connected to the Ethernet. Users can directly monitor the controller’s operating status, parameters, and data remotely via computers within the intranet.