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Passive DC signal isolator 



Signal isolator for electrically isolating an analog DC signal.

Functions as a passive isolator without external supply power and draws its minimal energy requirements from the DC signal.

  • Electrically isolates an analog DC signal from 0(4) to 20 mA / prevents the formation of parasitic voltages and currents / eliminates grounding problems with interconnected and intermeshed signal lines.
  • Highly accurate: fulfills the isolation function with practically no transmission errors.
  • No auxiliary power terminals: eliminates the need to lay and connect power supply lines, well suited for subsequent retrofitting to signal circuits. N-type rail mount housing for G rail per EN 50 035-G32, or top-hat rail per EN 50 082.

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