4-channel analog amplifier for galvanic isolation, analog programming, or monitoring power supply.


  • Selectable 0-5 V and 0-10 V signal levels
  • Isolated programming and monitoring of U, I and status signals
  • Prevents problems with earth loops and CM-voltages
  • Factory installed or external module


  • Pin compatible with Delta Elektronika programming connector
  • ISO AMP Card fits in SM800, SM1500, SM3000 and SM6000
  • ISO AMP Module for an external solution
  • Internal interface cards are calibrated


  • Programming and monitoring offset: +/- 60 µV typical
  • Full scale error: 0.1% calibrated
  • Non-linearity: 0.01% typical
  • TC: -65 ppm / °C
  • Common mode rejection: 80 dB @ 50 Hz


  • Generic Emission: EN 61326-1 (class B equipment, for use in domestic establishment)
  • Generic Immunity: EN 61326-1 (equipment for use in industrial and domestic establishment)
  • Insulation test voltage: 4250 V DC
  • Protection class: IP20

Dimensions and weight

  • Width: 79 mm
  • Height: 50 mm
  • Depth: 124 mm
  • Weight: 0.4 kg

Standards, dimensions and weight apply to the external module


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Data sheets Type/Format Size
Data sheet Isolation amplifier pdf 515.7 KB
Product Manuals Type/Format Size
Product manual Isolation amplifier pdf 483.54 KB
3D drawings Type/Format Size
3D drawings Isolation amplifier zip 1.33 MB