Low Speed Weighing Controller

The low speed weighing controller, a core component of low-speed dynamic truck scales, is independently developed, designed, and manufactured by Zhengzhou Hengliang Tech Co., Ltd. It features sensor status detection, zero-point tracking, scale setting, coefficient calibration, real-time vehicle passage data, weighing display, and real-time transmission. Its main function is to perform high-speed AD conversion on the input analog signals from the weighing sensors, process the data using algorithms, and integrate vehicle separation signals to calculate vehicle weight, number of axles, speed, and other information. The equipment has advantages such as fast speed, high precision, simple operation, high stability, and ease of maintenance.

The equipment provides two analog sensor input interfaces, one digital signal output, one discrete signal input, one axle signal input, one RS232 serial port output, and one RJ45 network interface supporting TCP/UDP communication. It includes a built-in 4G LTE wireless communication module, a 7-inch high-definition resistive touchscreen with a resolution of 1024*600, and a metrological verification seal interface.

Technical Parameters:

Equipmeng Installation

As shown in the figure below, the weighing controller only has a touch panel on the front. The status indicators of the equipment are displayed in real time on the display screen, and the input and output interfaces are on the left and right sides of the equipment.