Model Overview
ULTRA HIGH SPEED ALUMINIUM ROLLER SHUTTER
Speed and security
The quick action roller shutter EROS Ultra combines the advantages of an aluminium roller shutter with those of a PVC roller door. A fully functioning external shutter with resistance to weather and wind forces, break in protection and good heat insulation, it opens at a speed normally only achieved by PVC roller doors - more than 2 metres per second.
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Components & Construction
The door is made from extruded aluminium slats with approximately 20mm double walled insulation. Right and left sliding pieces and noise deadening rubber profile between the slats. Easily installable side frames consisting of galvanised steel sheet painted to order (or available in stainless steel for the food sector). The drive is provided by a drive motor connected directly to the winding shaft. Side tension springs integrated into the frame support the drive motor and ensure the weight of the shutter is balanced and operational noises are considerably reduced.
Advantages of the Eros Ultra High Speed quick action roller shutter
- Solid and self-supporting side guide rails
- Smooth and rapid shutter movement using frequency modulation techniques
- Large, side-mounted, maintenance-free tension springs in the shutter frame
- Easy removal and replacement of individual roller shutter slats
- High wind resistance to DIN
- Side servicing hatch (all moveable components easily accessible)
- Very safe operation with integrated photo cell and contact strip
- door runs smoothly and quickly due to frequency control
- minimum energy and heat loss thanks to fast opening and closing
- strong maintenance-free draw spring, integrated in the side rails
- problem-free exchangeability of the individual shutters
- high wind-resistance in accordance to EN 12444, class 3!
- air permeability in accordance to NEN 12426, class 2!
- water permeability in accordance to NEN 12425, class 5!
- low maintenance costs because of simple construction (easy access to all moving parts through removable guide flaps)
- high degree of safety through integrated photocell and safety bottom edge
- available in almost all RAL colours
- viewing holes or ventilation shutters can be built-in
Dimensions
Maximum door width: 8000mm
Maximum door height: 8000mm
Roller door construction
• the side rails are made from galvanised sheet steel
• the side rails are easily assembled
• also available in stainless steel for the food industry
• the roller door is driven directly by a geared electro-motor
• the drive is scarcely loaded thanks to the integrated draw springs side rails
which balance the weight of the door.
Door shutters / door tension
The door shutters are made from extended aluminium and are provided
with plastic guide pieces on both ends. A special rubber profile is slid
between the shutters to deaden the sound of opening and shutting.
Furthermore the integrated draw springs keep the roller door shutters
under tension. Through this unique combination the usual “roller door noises”
have almost disappeared.
Operation
The frequency regulated operation enables a soft-start and
a soft-stop. The opening and closing times of the door
can be programmed as wished by means of the frequency
converter.
The operation offers the opportunity for a lock
function, connecting to traffic lights or connecting
to neighbouring installations and controls.
The operating status or any breakdown
reports can be read from the uncoded text
screen on the display which can be found on
the door of the switch box.
Manual operation
• the door can be opened with an emergency handle when there is a power
cut
• an emergency release on inside of the door is an option
• the door has been built in accordance to EN 13241-1 and equipped with an
electronic safety contact strip and safety photo cell
• local circumstances may require extra safety features that go further than
is legally prescribed such as: light curtains, induction loops, radar, vertically
adjustable photocells, warning flashing lights, traffic light installations and
other safety elements. These can all be connected without problem.
Options
• emergency release on inside of door
• light curtain
• cover over the drive
• cover over the roller
• cover over the roller and the drive
• side rails painted in RAL colour of choice
• operation by means of push button, pull switch,
photocell, radar, induction loop or radio-graphic
remote control
• interim stop
• lock operation in combination with second door
• connection to a traffic light installation
Advantage
The investment pays for itself quickly:
• the quick opening of the door saves time and decreases the
energy costs for heating and/or cooling
• your employers are less frequently ill because of the improved climatic working
conditions.
• the operating costs of the door are minimal because the burden to the
drive is reduced by the balancing of the door weight.
Technical details
• clearance width .........................................................................1,500 to max. 8,000 mm
• clearance height......................................................................20,000 to max. 8,000 mm
• side space at drive ...................................................min. 400 mm (depending on size)
• side space at non-drive side ......................................................................min. 250 mm
• top space............................................at least 650 to 900 mm (depending on the size)
• opening speed....................................................................................................to 2 m/sec
• closing speed .......................................................................................approx. 0.7 m/sec
• supply (to 5,000 x 5,000 mm) ................................................230V / 50Hz / 8A / 1,1 kW
• supply (to 8,000 x 8,000 mm) ...............................................400V / 50 Hz / 1A / 2,2 kW
• operating tension .....................................................................................................24 volt
• protection class of electric part ................................................................................IP 54
• drive side ...........................................................................standard right, choice on left
• rail covers ......................................................................................................counter sunk
