DCM 817

DC Signal Isolator for PCB Mounting, Passive

Signal isolator for electrically isolating and analog DC signal.
It functions as a passive isolator without external supply power and draws its minimal energy requirements from the DC signal.

  • Electrical isolation of the analog DC signal (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
  • Modular design / wide variety of applications / compact dimensions / space-saving
Article No. Isolating Points Input / Output 
0/4 to 20 mA
Connectors Housing
988719 1 Not Ex Angled pins Module
988727 1 Not Ex Straight pins  Module


  Article No: 817-
Icon Technical Data » GB (pdf 83 kB)