Fadini DARDO 424 24Vdc Electromechanical Swing Gate Operator

Fadini 424L DARDO 424 24 Vdc Electromechanical Swing Gate Operator

The Fadini DARDO 424 (424L) is an irreversible 24 Vdc electromechanical on-the-gate operator for residential swing gates with leaves up to 2.5 m and 400 kg. It is for homeowners and installers who want a quiet, secure gate without noisy mechanics or constant adjustment.

A rolled steel worm screw, brass threaded nut, Teflon crown gear, radial bearing and lubricated bushings keep it running quietly. Working with the ELPRO 42 control unit, an encoder and constant amperometric monitoring detect obstacles and reverse, while electronic braking, acceleration and deceleration give every cycle a controlled feel. Adjustable stop plates on the cover set the open and closed positions.

Rated for very intensive use, the 424L delivers a smooth, dependable entrance. Choose it where a 24 Vdc system and leaves up to 2.5 m fit your gate.

Key Features

• 24 Vdc motor with radial bearing and lubricated bushings
• Irreversible electromechanical operator - no hydraulic lock needed to hold the gate
• Rolled steel worm screw, brass nut and Teflon crown gear for quiet running
• Encoder plus constant amperometric monitoring: obstacle detection and reversal
• Electronic braking in opening and closing; acceleration/deceleration each cycle
• Adjustable mechanical stop plates for open and closed positions
• Manual release with the same key that opens the protection cover
• Pressure-cast aluminium cover with polyester powder coating

Technical Specifications

• Part Number: 424L
• Model: DARDO 424
• Type: Irreversible electromechanical swing gate operator
• Power supply: 230 Vac 50 Hz; motor 24 Vdc
• Max absorbed power: 80 W
• Max absorbed current: 3.5 A
• Max thrust: 1,000 N
• IP rating: IP44
• Weight: 6.5 kg
• Frequency of use: Very intensive
• Max leaf: 2.5 m / 400 kg
• Control unit: ELPRO 42
• Opening time 90¡: 16-20 s (depends on fixing distances, speed adjustment and gate inertia)
• Speed: 16-20 mm/s
• Working temperature: -20 to +50 ¡C
• Rod useful stroke: 320 mm (extendable by 60 mm without mechanical stops, with ground gate stops open and closed)