PROFIBUS DP (LD-63 P, LD-64 P, MD-63 P)
The Profibus units are available in LD-63 (multidrop), LD-64 (redundant ring)and MD-63 (point to point) versions. These Profibus devices have a 9-pin D-sub connector that follows the Profibus standard making it possible to connect an ordinary Profibus cable directly to the units. The fiber optic cable is completely immune to external interference, which makes it ideal for harsh industrial environments. The Profibus units can handle all PROFIBUS DP standard transmission rates up to 1.5 Mbit/s and are available in both multi- and single mode versions.


  • Adapted for Profibus
  • Auto bauding
  • Withstands harsh environments with severe interference
  • Galvanic isolation
  • Protects connected units from lightning/transients
  • When the devices to be connected have different earth potential
  • Available for multi- and single mode fiber
  • Use to connect equipment on different earth potentials
  • Guarantees reliable longdistance communication