Dynaco M2 All Weather high speed door
The Dynaco M2 ALL WEATHER Door is designed for exterior environments exposed to high winds and other weather extremes.
White
Blue
Grey
Yellow
Black
Orange
Red
Green
Standard Dimensions
18′ W x 18′ H
Opening Speed
96 in/s
Closing Speed
48 in/s
Operating Type
Gear driven, push-pull movement
Side Guide
Made of structural channels of 3 1/8″ x 1 5/8″ x 1/8″ in galvanized steel.
Inner Side Guide
Polyethylene (PE-UHMW 1000); outer section 7/8” x 1 9/16”, on springs. Galvanized side covers included.
Drum
In steel, diameter 4″ x 0.078″, shafts in steel.
Door Curtain
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: 1 HP for a door surface up to 18 sq.yds; 2 HP (larger surface). Protection degree NEMA 4.
Gearbox
Size 50 for a motor of 1 HP and gear reduction ratio 1/7; size 63 for 2 HP.
Detectors
An infrared photocell installed inside the side guide and detecting the presence of a pedestrian or a vehicle. Upon activation, it opens the door immediately and keeps it open as long as the presence is detected. Height of the photocell: 12” from the floor. (Optional: up to maximum 24” from the floor).
A bottom edge detector opens the door when it hits an obstacle during the closing cycle. This detector is positioned at the bottom part of the curtain.
Power Supply
Standard: single phase 208-230 VAC, three phase 208-230 VAC, three phase 460 VAC. Optional: three phase 575 VAC.
Frequency: 50-60 Hz. Circuit breakers to be provided by the customer: 10 A for a motor of 1 HP and 16 A for 2 HP.
Space Requirements
All indicated dimensions are net: the additional space necessary for mounting and maintenance has to be taken into account. Reduced dimensions upon request.
- For exterior openings with high winds or harsh environments
- Withstands extreme pressure differentials
- High wind resistance
- Maximum standard dimensions up to 39′ x 18′
- Operating speed from 48″ to 96″/second
- Gear driven, push pull operation
- Curtain made of reinforced PVC vinyl
- Infrared photocell in side guides
- Soft bottom edge
- Pneumatic bottom edge detector
- Up to 110 MPH, depending on door size
- Exterior Openings
- Openings Exposed to High Winds and Harsh Environments
- Areas with Extreme Pressure Differentials