The lean solution

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2-Channel Isolation Amplifier DN 26000

Outstanding performance

  • Only 3 mm per channel
  • Highest precision and signal quality
  • Calibrated range selection
    0/4 ... 20 mA, 0 ...10 V, 0 ... 5 V
  • Short response time
  • Wide temperature range

No compromises

  • True 5-port isolation
  • Test voltage 3 kV
  • Free configurable by DIP switch
  • Easy installation via In-Rail-Bus

The first active 2-channel isolation amplifier with a channel width of only 3 mm is suitable for a variety of auto­mation tasks, especially for appli­ca­tions with a high number of measu­ring points and where space is limited.

The input and output ranges can be selected indi­vi­dually for each channel via DIP switches; sub­sequent read­just­ment is not necessary thanks to the cali­bra­ted measu­ring range selection. A signal clipping and the cut-off frequency can also be adapted to the measuring task.

Power is supplied via the In-Rail-Bus, which ensures pre-wiring on a standard DIN rail. This sig­ni­fi­cantly reduces the wiring effort.

Applications

  • Large-scale installations
  • System extensions
  • Limited space conditions
  • Time-critical installations

Technical Data

Function 2 independently configurable isolation amplifier channels
Analog inputs 0/4 ... 20 mA, 0 ... 10 V, 0 ... 5 V
Analog outputs 0/4 ... 20 mA, 0 ... 10 V, 0 ... 5 V
Load ≤ 10 V (500 Ω bei 20 mA),
≤ 5 mA (2 kΩ bei 10 V)
Measuring error < 0.1 %
Galvanic isolation all ports fully isolated
Test voltage 3 kV AC, 50 Hz, 1 min
Configuration calibrated selectable per DIP switch
Operating temperature –25 °C ... +70 °C
Supply voltage 16.8 ... 31.2 V DC via In-Rail-Bus
Size (H x D x W) 96 x 107 x 6.2 mm

Block diagram

2-Channel Isolation Amplifier DN 26000

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  • Comprehensive product range
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  • Most modern production technology
  • Certification according to ISO 9001
  • 5 years warranty
  • Made in Germany