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472 1-10v / DSI Converter

DALI to 1-10v / DSI Converter, Suitable for controlling electronic ballasts. The power relay within the 472 can switch a maximum of 15 Helvar electronic ballasts (EL-sc). The analogue 1-10V / DSI regulating control signal can control up to 50 electronic ballasts.

Key features

  • Switch for manual DALI group selection
  • Relay rated at 10A Resistive
  • 1-10v & DSI output for up to 50 Ballasts
  • DIN Rail Mounting