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WSD1000P-S Coal Feeding Controller

WSD1000P-S Coal Feeder Weighing Controller

High precision, intelligent, easy to use

  • Color LCD touch screen
  • Industrial-grade imported chips
  • Chinese/English menus available
  • Complete machine EMC design
  • PID regulation control
  • Product Introduction
  • Parameter
  • Downloads

WSD1000P-S Coal Feeder Weighing Controller

WSD1000P-S coal feeder weighing controller adopts 32-bit industrial-grade CPU, high-precision and high-speed 24-bit converter, multi-function LCD display window, Chinese/English guided menu design, all data and instructions are operated on the LCD touch screen or input by key, simple and convenient. The whole machine has EMC design and high anti-interference performance. It has functions such as automatic zero adjustment, automatic interval adjustment, automatic diagnosis, power failure data retention, etc., providing users with accurate and drift-free excellent performance.

Features

  • 1. High-definition color LCD touch screen: Using dot matrix LCD as the display window, it has the advantages of sensitive response speed, easy communication, and durability.
  • 2. Industrial-grade imported chips: stable control, reliable operation, with significant advantages such as high stability and high reliability.
  • 3. Chinese/English guided menu: The guided menu is carefully designed and adds necessary Chinese prompts. The interface is intuitive and more convenient for users to operate. Chinese/English is optional.
  • 4. 24-bit high-speed A/D converter: A/D conversion rate up to 300 times/second.
  • 5. Graphical human-computer interaction system: A humanized full graphical interface constitutes a human-computer interaction system to realize human-computer dialogue, which is simple and convenient.
  • 6. EMC design of the whole machine: strong anti-interference ability, suitable for industrial environments.
  • 7. Portable anti-corrosion button (built-in).
  • 8. Various parameter information, flow settings, instantaneous flow, cumulative volume, etc. can be set and read.
  • 9. Multi-point linear calibration, more accurate: Multi-point linear calibration, the flow rate given is more accurate and changes linearly.
  • 10. Fault self-diagnosis: fault online diagnosis, easy to find and solve problems, can give tips and guide to correct errors.
  • 11. Multi-channel feedback signal branch input, with flow curve diagram.
  • 12. The instrument has an internal temperature compensation algorithm.
  • 12. With one-click calibration function.
  • 12. Dual-channel data measurement, the sensors are individually connected to the instrument for data calculation. If one group of sensors fails, the instrument automatically removes it, and the other groups operate normally without affecting each other.
  • 12. It has the functions of instantaneous flow, daily, monthly and yearly cumulative values; the control system has error diagnosis and testing systems; it has equipment status information and detection signals.
  • 12. With operation recording function, it can record and query key operations such as zero point calibration, physical calibration, interval value, etc. for troubleshooting and daily management.
  • 12. It has a variety of error compensation functions and rich interfaces: 4-20mA\485.

Product Specifications

Basic parameters

  • Screen display area
  • 5 inches
  • Operation method
  • Touch screen + button
  • Instrument size
  • Length × Width × Height=9.4cm×6.5cm×2.5cm
  • Panel material
  • Stainless steel
  • Installation
  • Wall-mounted

General specifications

  • power input
  • AC85~245V,50/60Hz
  • Maximum power
  • 36W
  • fuse
  • 250V,2A
  • temperature range
  • –10~40℃
  • Protection level
  • IP65

Weighing interface

  • Quantity
  • 2(Field acquisition board)
  • Excitation voltage
  • 10VDC
  • Input signal range
  • 0~30mv
  • Number of load cells
  • Maximum 8 350Ω sensors/channel

Speed interface

  • Quantity
  • 1(Field acquisition board)
  • Speed sensor voltage
  • 12VDC
  • Frequency Range
  • 10-5000Hz

Communication Interface

  • Communication Interface
  • RS485 / RS232
  • Quantity
  • 2
  • Protocol
  • Modbus RTU / Micro Printer / Big screen

Analog input interface

  • Quantity
  • 1
  • Resolution
  • 18
  • Accuracy
  • 0.20%
  • Function
  • Flow setting

Analog output interface

  • Quantity
  • 2
  • Resolution
  • 12
  • Accuracy
  • 0.10%
  • Function
  • Regulation / Live Traffic / Follow

Switch input interface

  • Quantity
  • 4
  • Input Type
  • Dry point
  • Function
  • Customizable

Switch output interface

  • Quantity
  • 4
  • Output Type
  • Relay output
  • Function
  • Customizable