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Open LCIC-WIN - Block diagram

Can comes ready with embedded algorithm for those Applications:

• WIM - Weighing Trucks & Trains in motion. Fits HS (high speed) and LS
• LIW - Loss In Weight rate controller for continuous feeding to a process
• Batching & Filling controller - Stand alone controller for high speed net-weight fillers like sacks filling machines
• Checkweigher - Makes the board a stand-alone controller that fits most common Checkweigher including outputs for reject.
• Force measurement & Monitoring forces - Our useful monitoring utility, vital analyzing tool for all dynamic and force measurement applications.
• High speed in-motion weighing controller to weigh packages while passing over a conveyor

Main Features

• Very high speed; Internal A/D 52,000 samples per second
  
• Updating the PC at streaming mode at a rate of 18,000 samples per second
  
• 24 Bit A/D with ± 8 million counts for tension and compression applications
  
• Powerful 32 bit / 135 MIPS DSP for high speed onboard processing. OEM applications can be embedded on the board
  
• 4 opto-isolated outputs configurable as setpoints, latching alarms or user outputs
  
• 4opto-isolated inputs; Input #1 has counter option
  
• Analog output 0 to 2.5V,16  bit resolution
  
• 8 digit LED display,  LEDS to show the board status and I/O status
  
• Easily updating of firmware, free to download from our web site
  
• On board temperature sensor
  
• USB Interface; 2.0 Full Speed compatible
  
• RS232/RS485 communications. Ideal for PLC based applications
  
• Multiple boards may be connected via USB or RS485
  

Specifications Load Cell input

• 5 Volt excitation for up to 10 load cells in parallel (350 Ohm)
  
• Compatible with 1,2,3 mV/V strain gage load cells
  
• Low noise wide bandwidth amplifier & 24 bit ADC
  
• Standard  interfaces
  
• USB 2.0 Full Speed compatible
  
• Combined RS232/RS485
  

Outputs

• 4 opto-isolated solid state relays rated at 50V, 300mA Configurable as setpoints, latching alarms or user outputs. Each with status LED.
  
• Adjustable Analog output (0 - 2.5V) with 16 bit resolution.
  

Inputs

• 4 opto-isolated inputs with 10-30 VDC range. Each with status LED
  
• Input #2 configurable as high speed counter
  
• Input #1 configurable as sample trigger (option)

Dimensions (mm)

• Standard OEM model 160 x 100mm (1/2 Eurocard)
  
• ABS cased (option)        Standard OEM model 160 x 100mm (1/2 Eurocard)
  
• ABS cased (option)

Software included:

• LCIC-WIM Calibration Wizard software is included with each board
  
• Drivers and examples for programmers on how to communicate with the board
  
• PC application software for easy start-up for each one of our embedded applications
  

Our LCIC-WIM Monitoring package utility- A vital tool for analyzing dynamic load/force applications

Graph was taken with the Monitoring utility, showing truck axles measured at 55 km/hr