CAD Digital Load Cell
10-20-30 t

Overview

Overview;
Model CAD has double · sockets, cable connection is done by jumping from one load cell to another one. It does not require junction box so it is very easy to change in case of fault.

Model CAD load cell, is based on the shear force principle to measure forces in the compression direction. It has been developed for use in high capacity, electronic weight and force measurement applications in industrial environments. Thanks to its’ perfect and rugged body, it offers high resistance to side forces and overload conditions.

Stainless steel body is resistant to corrosion. CAD load cell is suitable for heavy industrial conditions and chemical environments. It finds application in high capacity vehicle scales, platform scales, tank weighing systems and process weighing applications.

When compared to other brand digital load cells, the most important advantage of CAD load cell is that it bears an electronic anglemeter inside. With this feature, the technician is alerted by colored LEDs for proper assembly during installation.

Main problem in truck scales is side forces. Platform elongation due to thermal expansion of temperature differences between summer and winter change and platform deformation due to load distribution causes errors in measurement. In both cases, the load cells which are placed perpendicular to the ground becomes athwart and may cause measurement error. With thanks to the patented angle compensation Technology of Esit, vertical deflection angle of the load cell is detected via sensors to ensure an accurate weight measurement.

CAD load cell is 80% more resistant to side forces than other load cells working with column type principle. Particularly, the major

Features;

  • Certified to OIML R60 standards
  • Welded hermetic sealed body
  • %100 resistant to side forces
  • %300 resistant to over load
  • IP68 industrial protection
  • Lightning Protection
  • Installation angle compensation
  • RS485 communication
  • Automatic corner calibration from indicator
  • Measurement error detection
  • 24 bit A/D converter

Technicial Specifications

Specifications

Maximum capacities (Emax)  t 10, 20, 30
Accuracy class (OIML R 60)
C3 C4 C5 C6
Maximum number of verification intervals()
3000 4000 5000 6000
Minimum verification interval ()
Emax/10000 Emax/20000 Emax/20000 Emax/40000
Combined error  % ≤ ±0.02     ≤ ±0.012       ≤ ±0.012      ≤ ±0.01
Creep error over 30 min.(DR)  %Emax
≤ ±0.0166 ≤ ±0.0125 ≤ ±0.0100 ≤ ±0.080
Maximum safe overload  %Emax 150
Maximum safe sideload  %Emax 100
Ultimate load  %Emax 300
Stretching(Emaxyükte)  mm ≤ 0.3
Excitation voltage(Umax) V 12-24
Excitation Current mA 100
Output signal (at nominal load) Sayım 200 000
Analog/Digital converter (sigma delta) bit 24
Analog/Dijital converter speed Hz 1 or 200
Asynchronous communication speed Baud 115.200
Data interface Semi Doublex RS 485
Angle measurement error Degree 0.1
Inclination angle error display 2 pieces 3 colored Led
Insulation voltage V 2500
Compensated temperature range °C -10…+40
Operating temperature range °C -40…+70
Load cell material Stainless Steel
Sealing (EN60529) IP68
Weight  kg  8

Documents

Documents

Junction Box (.pdf)

You can use the VariCad program to open 2D & 3D technical drawings.
Download the program

Certificates