en
 

SCD DIGITAL LOAD CELL

10000kg-20000kg
The SCD shear beam load cell has been developed for use in high capacity, compression type electronic weight and force measurement applications in industrial environments. The precise and rugged SCD load cell offers high resistance to side forces and overload conditions. The SCD load cells are suitable for severe industrial conditions, and they find applications in high-capacity vehicle scales, platform scales, tank weighing systems, automatic weighing instruments and process weighing applications. With its steel alloy construction coated with corrosion-retardant paint as well as its strain gauge area welded with a stainless-steel cover, SCD is protected to IP68 standards meaning that they are fully immersible. .

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 become athwart and may cause measurement error. Thanks to the patented angle compensation Technology of , vertical deflection angle of the load cell is detected via sensors to ensure an accurate weight measurement. The SCD digital load cell has faults and warning flags to notify its status to devices connected to the load cell. Therefore, the master device can detect the normal operation of the loadcell and take the necessary precautions for fault situations.

Features:

  • Certified to OIML R60 standards
  • Hermetic-sealed strain gauge area
  • Resistant to side forces
  • Heavy duty
  • IP68 industrial protection
  • Installation angle compensation
  • CANBUS / RS485 communication
  • Measurement error and faulty detection
  • 24-bit A/D converter

Technical specification:

Model Capacities Minimum Division Max. Safe Overload

SCD 10

10000 kg

250 g

15000g

SCD 20

20000 kg

500 g

30000g

Specifications

Maximum capacities (Emax)

 kg

10000,20000

Accuracy class (OIML R 60)

 

C3, C6, C10

Maximum number of verification intervals()

 

3000, 6000, 10000

Minimum verification interval ()

 

Emax/25000, Emax/30000, Emax/40000

Combined error

 %

≤ ±0.04, ≤ ±0.02, ≤ ±0.012

Creep error over 30 min.(DR)

 %Emax

≤ ±0.020, ≤ ±0.015, ≤ ±0.005

Maximum safe overload

 %Emax

150

Maximum safe sideload

 %Emax

100

Ultimate load

 %Emax

300

Stretching

 mm

≤ 0.3

Excitation voltage(Umax)

V

12-24

Excitation Current

mA

40

Output signal (at nominal load)

Counting

200000

Analog/Digital converter (sigma delta)

bit

24

Analog/Digital converter speed

Hz

6 to 800 configurable

Asynchronous communication speed

Baud

CANOpen 500kbps, Modbus 115.200 kbps

Data interface

 

CANOpen or Modbus

Angle measurement error

Degree

0.1

>

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

 10

Package dimensions / weight

cm/kg

25x25x18 / 10.3