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 |