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Converter S215 -5 +5 Volt

Download PDF datasheet

S215 Board for load cell

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Converter S215 -5 +5 Volt Converter S215 -5 +5 Volt Drawing

Technical specifications

Board power supply24Vcc +-15%
Cell power supply4 V dc per cell (1 cell of 350 Ω or 700 Ω) protected against short circuit
Power assumption0.6W with 350 Ohm cell
Output0 to +5V (-5/+5V) with load ≥ 2 kW
Input sensitivityStandard 2 mV/V, 1mV/V R3: 50 Ω
Dimensions45mm x 20.5mm x 10mm
ConnectionsWelded wires
Cell connectionWith 4 wires
Storage temperature- 10 °C / + 50 °C (14 °F / 122 °F)
Operating temperature- 20 °C / + 60 °C (- 4 °F / 140 °F)
Linearity0.02%
Thermal stability30 ppm/°C
Zero adjustment± 10% full scale through multi-turn trimmer
Gain adjustment±10% of full scale using multi-turn trimmer
Analog Filter100 Hz

For complete and up-to-date technical specifications please refer to the datasheet you can download here

Download PDF datasheet

Load cell mounting

General guidelines for installing and mounting load cells:

  • Respect the direction in which forces are applied to the load cells
  • Do not exceed the temperature limits shown on the rating plate
  • Do not remove the labels from the cells
  • Protect cables properly with sheaths or cable ducts
  • Connect each cell to earth with a suitable cable, bridging the plates of the mounting accessories if necessary
  • Do not weld on the mechanical structure once the cells are in place
  • Avoid or minimise mechanical constraints between the fixed structure and the weighed structure, to prevent weighing errors and zero return problems
  • When vibrations or dynamic loads are present, protect the cells with anti-vibration mounts
  • Protect the cells from dust build-up with suitable covers