SSBD Digital strain gauge

Explanation
SSBD is a digital beam-section strain gauge developed for use in electronic weight and force measurement systems in industrial settings. The precise and robust SSBD offers high resistance to lateral forces and overloading.

The SSBD strain gauge is made of stainless steel and designed to work under the toughest industrial conditions. The fully welded area of ​​the strain gauge provides IP68 protection, making it resistant to water and other chemicals.

The product is used in:
• Medium capacity platform scales
• Tank weighing systems
• Automated scales
• Process measurements in industries such as:
 – Cement and building materials production
 – Food industry
 – Chemical and petrochemical industry
 – Production of caustic soda
 – Production of fertilizers

The SSBD features error and fault alerts that inform connected devices of its current status. In this way, the control systems can monitor the operation of the sensor and take the necessary measures in case of problems.

Features
• Stainless steel
• Easy installation
• OIML R60 certified
• Hermetically sealed measuring area
• Resistance to lateral forces
• Robust and reliable design
• IP68 industrial protection
• Mounting angle compensation
• CANBUS / RS485 communication
• Detection of measurement errors
• 24-bit A/D converter

Technical specification
Model Capacities Minimum split Maximum overload capacity
SSBD 1000 1000 kg 21 years 1500 kg
SSBD 2000 2000 kg 42 years 3000 kg
SSBD 5000 5000 kg 105 g 7500 kg
SSBD 10000 10000 kg 210 g 15000 kg
Specifications
Parameter Unit Value
Maximum capacity (Emax) kg 1000*, 2000, 5000, 10000
Accuracy (OIML R60) C3                C6                   C3
Maximum number of verification intervals 3000          6000           10000
Minimum verification interval Emax/20000 Emax/30000 Emax/47619
Combined error % ≤ ±0.04, ≤ ±0.02 ≤ ±0.012
Crawl error (for 30 min) (DR) %Emax ≤ ±0.0035≤ ±0.0035 ≤±0.0035
Maximum safe overload %Emax 150
Maximum safe lateral load %Emax 100
Final load %Emax 300
Stretch (Emax) mm ≤0.5
Maximum excitation voltage (Umax) V 12-24 DC
Output signal (at rated load) Number 200000
Analog to 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
Isolation voltage  V 2500
Compensated temperature range °C -10…+40
Operating temperature range °C -40…+70
Strain gauge material Stainless Steel
Sealing (EN60529) IP68
Weight Kg 2.1 – 4.2 – 7.56
Package dimensions / weight    cm/kg 1x33x8.5 – 24x41x9 / 2.2 – 4.3 – 8.1