The DYNACO M3 Power Door is crash forgiving with automatically re-inserting fabric, for inside and outside environments.
Standard dimension up to 39′ W X 18′ H
Opening Speed: Up to 96″ Per Second
Wind Resistance: 60 MPH for an 18’ wide door
Standard Operating Speed: 31.2″/sec.
Operating Type: Gear driven, push-pull movement.
Side Guide: Made of structural channels of 3 15/16″ x 2″ x 1/8″ in galvanized steel.
Inner Side Guide: In polyethylene (PE-UHMW 1000); outer section 7/8″ x 1 9/16″, on springs. Galvanized side guide covers included
Drum: In steel, diameter 5 1/2″ x 1/8″, shafts in steel
Door Curtain: In reinforced PVC (27 oz/sq.yd). Available in different colors and provided with side sealing zippers; soft bottom edge design.
Motor: Without brake, with 4 poles, controlled by a variable speed drive. Power 3 HP for al M3 doors. Protection degree NEMA 4.
Gearbox: Size 85 for a motor of 3 HP and gear reduction ratio 1/28.
Control panel: DYNALOGIX II controller-user friendly and self diagnostic with LCD screen text display. Controls include variable frequency drive, absolute encoder, cycle counter, rotary disconnect with lock out tag out capability.
Detectors: An infrared photocell, installed inside the side guide at 12″ from the floor (optional: up to maximum 24″ from the floor), immediately opens the door upon activation. A bottom detector positioned in the bottom part of the curtain opens the door when it hits an obstacle during the closing cycle.
Power supply: Standard: Single phase 208-230 VAC, three phase 208-230 VAC, three phase 460 VAC. Optional: three phase 575 VAC. Frequency: 50-60Hz. Curcuit breakers to be provided by the customer: 25A for a motor of 3HP.
Space Requirements: All indicated dimensions are net: the additional space necessary for mountin and maintenance has to be provided. Reduced dimensions upn request.