DOLPHIN

Multi-purpose marine electronic power supply, specifically designed to manage Power LEDs on board vessels. With an IP20 design suitable for interior spaces, it is available in different versions such as DOLPHIN Base, DOLPHIN HV, DOLPHIN DALI, and MD, designed to meet specific system requirements.

Adjustable Marine Electronic Power Supplies – Multi-Current / Multi-Voltage DC for Power LEDs

  • Independent IP20 marine power supply, for indoor use.
  • Multi-power power supply with DIP switches for output current selection.
  • Active PFC.

0–100% brightness control via PUSH function (mains voltage: 170 kΩ):

  • short press: switch on/off;
  • long press: increase or decrease light intensity;
  • adjustment automatically stops at minimum and maximum values;
  • for a new on, dimming, or off command, release the button and issue the desired command again.
  • Maximum cable length from the pushbutton to the last power supply: 15 m.
  • For installations where the cable exceeds 15 m, keep it separate from the 110–240 V mains cable.
  • Synchronization cable supplied separately.
  • Up to 10 synchronized power supplies, with only one controlled from one or more control points (1 Master + 9 Slaves).
  • WARNING: use only normally open pushbuttons without integrated indicator lights.
  • 0–100% brightness adjustment via PUSH function, 1–10 V interface (I = 0.35 mA), or 100 kΩ potentiometer.
  • Class II protection against electric shock from direct and indirect contact.
  • Regulated output current ±5%, including temperature variations.
  • Supplied with terminal cover and cable gland.
  • Input and output terminals on the same side (maximum cable section: 1.5 mm²).
  • Cable glands on primary and secondary for cable diameters from 3 mm to 8 mm.
  • Mounting via slotted holes for screws.

Protections:

  • thermal and short-circuit protection;
  • protection against mains overvoltage;
  • overload protection.
  • Secondary-side on/off capability for current-driven LEDs (Power LEDs).
  • Suitable for powering Power LEDs.
Reference Standards EN 55015; EN 60598-1; EN 61000-3-2; EN 61347-1; EN 61347-2-13; EN 61547; VDE 0710-T14
Rated Voltage AC 110 ÷ 240 V
Operating AC Voltage 99 ÷ 264 V
Operating DC Voltage 176 ÷ 264 V (No funzione PUSH)
Frequency 50 – 60 Hz
Power Range 0 ÷ 25 W
Light Sources Power LED

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