Electronic Belt Scale ICS-20B

Electronic belt scale ICS-20B

The WEIGHTEC (Weightecramsey) ICS-20B Electronic Belt Scale features a dynamic cumulative error below ±1%, with an adjustable belt width ranging from 500 to 1200mm. Designed for industrial belt conveyor weighing in general factories, it provides precise quantitative feeding control for equipment like crushers, coal mills, and screening machines. The scale also serves as an industrial weighing process controller, enabling production monitoring, controlled product loading, and inventory tracking. system composition ICS-20B series belt scale is mainly composed of four parts: ICS-20B type lever weighing bridge, weighing sensor, SA205,60-12C speed sensor, 2001,2105,6001B,6105B weighing controller, belt scale accumulator, feeder controller WBST-8000A, WBST3000A. Weighing bridge The ICS-20B weighing bridge crane features two sets of idler rollers mounted on a single lever, supported by a pull-type sensor at the center and frictionless ear-shaft bearings on the outer side. This enclosed design provides shockproofing, moisture-proofing, corrosion resistance, and prevents material accumulation, effectively avoiding issues associated with blade mechanisms and bearing systems in harsh environments. The main beams of the weighing bridge frame are constructed from rectangular steel pipes, which ensures sufficient rigidity, reduced self-weight, and minimized surface dust accumulation. The system contains no moving or wear-prone components. To ensure stability, high-precision resistive strain gauge sensors are installed in tension-bearing sections to resist lateral forces and minimize nonlinear errors. For measuring lightweight materials, a counterweight weighing frame can be employed. Weighing sensors ICS-20B series electronic belt scales all use pull-type electronic strain gauge weighing sensors. The main technical indicators are as follows: The technical indicators are as follows: Shell S type sealing protection, nonlinearity:<0.03% FS, non-repeatability: <0.01% FS, creep: <0.02% FS, zero output: ±1%. Under large flow, the displacement of force application point of sensor elastomer is not more than 0.2mm, temperature sensitivity: interval: 0.0008%FS/Of. Zero point: 0.0015%FS/oF, lag error: 0.02%, sensitivity error: ±0.1%, overload capacity: 150% of the sensor capacity. Speed sensor 60-12C,60-12B, N12B3, N12C. The speed sensor is installed on the tail roller, large-diameter speed measurement drum, or speed measurement roller. The speed measurement drum/roller is mounted on the upper surface of the return belt, eliminating the impact caused by belt slippage. This speed sensor is a digital brushless pulse generator. During belt operation, the speed sensor emits a series of speed pulses, each representing one unit length of belt travel. The pulse frequency is proportional to the belt speed. The shell is made of cast aluminum, which can adapt to the open working environment The AC pulse generator does not require adjustment or replacement of the carbon brush Brushless brush type AC pulse generator, no need to adjust, calibrate, maintenance free The soft connection technology can ensure the speed measurement accuracy more effectively and greatly improve the service life of the equipment Weighing control instrument in 2001, weighing instrument in 201 The 32-bit CPU and 24-bit A/D converter enhance operational speed and measurement accuracy. All belt scale data is displayed on a high-brightness four-line vacuum fluorescent screen, with menu-style panel operation that aligns with modern computer habits. When modifying belt scale parameters, existing data is automatically saved for reference to minimize human error. Multi-level password protection ensures secure access for different users. Linear compensation maintains consistent measurement accuracy across 25% to 100% of rated load. Optional analog outputs enable display of material flow, weight, or speed. Delayed analog output is available for precise control applications. Simultaneous analog input/output boards (single or dual voltage/current channels) facilitate control or compensation functions. Current output boards provide standard 0-20mA or 4-20mA signals. RS-232/RS-485 communication boards are optional, with users able to select one of two hardware configurations. The 2000 series instrumentation offers models 2001 and 2105 for selection.