Attachment 4_Megadoor_S1500_productdoc.pdf

Q4.0 - 2

Megadoor S1500 Vertical lifting fabric door

Product datasheet

Assa Abloy, the glob al leaders in door opening systems

S1500 Vertical lifting fabric door

Product datasheet Copyright and Disclaimer Notice Although the contents of this publication have been compiled with the greatest possible care, ASSA ABLOY Entrance Systems cannot accept liability for any damage that might arise from errors or omissions in this publication. We also reserve the right to make appropriate technical modifications/replacements without prior notice.

No rights can be derived from the contents of this document.

Color guides: Color differences may occur due to different printing and publication methods.

ASSA ABLOY, Crawford, Megadoor and hafa, as words and logos, are examples of trademarks owned by ASSA ABLOY Entrance Systems or companies within the ASSA ABLOY Group.

Copyright © ASSA ABLOY Entrance Systems 2006-2012.

No part of this publication may be copied or published by means of scanning, printing, photocopying, microfilm or any other process whatsoever without prior permission in writing by ASSA ABLOY Entrance Systems.

All rights reserved.

Product datasheet Technical facts Features

*Other sizes available on request.

Note! For larger openings, see Megadoor Special Doors with virtually no size limitations other than what is practical.

Megadoor Special Doors can be delivered as large single belt doors (with 2-motor drive), large single wire rope doors or multiple door systems.

Performance

Max size: (W/H) depending on wind load*

19000 mm/20000 mm

Door leaf thickness: 290 mm Fabric types: Standard: Polyester (coating: plasticized PVC)

Options: Arctic, sound reduction, heat resistant, security Color: 9 standard RAL colors Guide rails material: Aluminium Windows: Vision panels (width 800 mm standard) Seals: Bottom, side and top seal Operation: Standard: Drive Unit

Optional: Automated operation, Access control, Safety functions

Operating speed: 0.15 - 0.25 m/s Wind load resistance:

(differential pressure)

Can withstand almost any wind load by varying the size and the spacing of the intermediate sections.

Wind speed, door in motion: < 20 m/s Sound reduction (standard): 15 dB Rw (ISO 717) Water resistance: Class 3 (EN 12425, 0.11 kPa for closed door) Air permeability: Class 2 (EN 12426, 12 m3/(m2h)) Operating environment temperature range:

-35°C to +70°C

Thermal transmittance: Depending on door size. Specific data on request.

Product datasheetMegadoor

Contents

Copyright and Disclaimer Notice

Technical facts

Contents

1. Description

1.1 General

1.2 Standard

1.3 Options

1.4 Door leaf

1.4.1 Construction

1.4.2 Intermediate section

1.4.3 Bottem section

1.4.4 Safety arresters

1.4.5 Wind locking

1.4.6 Door leaf material

1.4.7 Colors

1.4.8 Options

1.5 Guide rails

1.6 Header box

1.6.1 Header box options

1.6.2 Enclosing the header box

1.7 Operating system

1.7.1 Electrical operation

1.7.2 Lifting belts

1.7.3 Drive unit

1.7.4 Control unit

2. Specifications

2.1 Clear width and clear height

2.2 Environmental tolerance

2.3 Surface treatment

2.4 Door leaf

2.4.1 Fabric data

2.5 Operating system

2.5.1 General specifications

3. CEN Performance

3.1 Resistance to windload

3.2 Additional tests

4. Building preparations

4.1 Installation

4.1.1 Installation of the header box

4.1.2 Mounting surface for header box

4.2 Mounting surface for guide rails

4.2.1 Mounting alternatives for guide rails

4.3 Installation of the guide rails

4.3.1 Installation of the control unit

5. Space requirements

5.1 Space requirements for header box

5.2 Space requirements for operation

5.3 Space requirements for control unit

5.4 Space requirements for maintenance

6. Service

Index

Product datasheet

1. Description

1.1 General

The Megadoor S1500 vertical lifting fabric door is the preferred door model for the extremely large door openings needed for aircraft hangars and shipyard halls, it serves equally well in any door application where innovative design will make a positive difference to the construction cost and subsequent operating efficiency.

The unique design and structure offers durability, tightness, energy efficiency, operational reliability and minimum maintenance. Every door is individually designed to meet application requirements, for example wind load.

The Megadoor S1500 vertical lifting fabric door has five main components:

1) Header box

2) Door leaf

3) Bottom section

4) Guide rails

5) Control cabinet

1.2 Standard

The Megadoor S1500 vertical lifting fabric door is supplied with the following specifications as standard:

1.3 Options

Megadoor provides a wide range of options and accessories to customise the Megadoor S1500 vertical lifting fabric door to any customer's needs. For example:

Door leaf: Polyester, 1100 dtex with plasticised PVC coating

Safety: Safety arresters Operation: Drive unit + control unit Colors: Choice of 9 standard RAL colors

Door leaf: Arctic, heat resistant, sound reduction and security fabrics Vision panels Clamp strip covers

Header box: Protective cladding Colors: Optional colors on request Operation: Automation Description 6

1.4 Door leaf

1.4.1 Construction

The door leaf is made of two layers of very strong vinyl-coated polyester fabric, separated by aluminium intermediate sections. The aluminium top section is bolted to the header box, the steel and aluminium bottom section is connected to the lifting belt via the safety arresters.

The fabric is attached to both sides of the intermediate sections, top section and bottom section with self-tapping screws through aluminium clamp strips, providing maximum tightness.

Wind load is transferred to the vertical guide rails by the horizontal aluminium sections of the door leaf.

1.4.2 Intermediate section

The intermediate sections, which are made of extruded aluminium, are fitted at each end with lubrication-free guide blocks, which travel in the guide rails on each side of the door leaf. The section depth is 290 mm for the System 1500 with belt operation.

1) Header box

2) Guide rail

3) Safety arrester

4) Bottom section

1.4.3 Bottem section

The bottom section is made of steel. A rubber seal fixed to the section ensures tightness against the floor/ground.

1.4.4 Safety arresters

The lifting belts are attached to the patented safety arresters, which in turn are fixed to the bottom section. In the unlikely event of a belt failure, the safety arresters are activated and immediately lock the door in the guide rails.

The safety function is tested and certified by TÜV.

Bottom section:

1) Safety arrester

2) Rubber seal

1.4.5 Wind locking

Strong winds subject a large door to a substantial load.

Megadoor safety arresters therefore have a unique built-in wind locking, which is activated and locks the bottom beam when the door is closed.

Wind locking 7 Description

Product datasheet

1.4.6 Door leaf material

Standard Fabric The standard door-leaf fabric is a single sheet of heavy-duty vinyl-coated polyester. The fabric is resistant to mechanical abrasion and sparks generated from mechanical processes such as welding.

The standard fabric is available in 9 standard colors, however other colors are available on request.

Arctic Fabric The arctic fabric replaces the standard fabric in environments where the temperature can be as low as - 45ºC. It is only available in blue (RAL 5005).

Sound-reduction Fabric The sound-reduction fabric is for use in environments where the transmission of sound through the door must be reduced. It is installed on both sides of the door leaf.

Heat-resistant Fabric The heat-resistant fabric replaces the standard fabric on the inside of the door leaf when there is a requirement to contain heat and/or chemical hazards. It is available with three different coatings dependant on the environment where it is going to be used.

Security Fabric The security fabric is for use in environments where security is important. It is similar to the standard fabric with the addition of galvanized steel wires inside the fabric. It is installed on both sides of the door leaf behind the standard fabric.

Vision Panels Vision panels (windows) are available for the standard and arctic fabrics to improve light admission and visibility through the door leaf.

1.4.7 Colors

The RAL-colors are as close as possible to the official RAL HR collection.

1.4.7.1 Standard colors

1.4.7.2 Optional colors

Other colors are available on request.

1.4.8 Options

Clamp strip covers Clamp strip covers are plastic strips that clip onto the clamp strips. They are available in the same standard colors as the fabric.

The benefits of the clamp strip covers are:

• Improve the appearance of the door leaf

• Cover the screws

• Protect the door leaf from discoloration in certain environments.

RAL 1001 Tan

RAL 1003 Yellow

RAL 3001 Red

RAL 5005 Blue

RAL 6009 Green

RAL 7004 Grey

RAL 7016 Anthracite grey

RAL 9016 White

Translucent white Description 8

1.5 Guide rails

The extruded guide rails are made up of three parts, a rail surrounded by two outer sections. The guide blocks in the intermediate sections travel along the guide rail and guide the door. The design of the guide rails ensures that air leaks are minimised.

Guide rail

1) Guide rail

2) Seal angle

1.6 Header box

The door leaf with the bottom section is suspended by a firm box structure of steel, which contains the drive unit and limit switch units with position sensors and devices for checking belt status.

Header box

1) Drive unit

2) Belt drum

3) Lifting belt

4) Limit switching units 9 Description

Product datasheet

1.6.1 Header box options

1.6.1.1 Dust proof limit switch boxes

An optional dust-proof limit-switch box (IP64) replaces the standard limit-switch box. This provides full protection from dry particles of any size.

1.6.1.2 Heater in limit switch boxes

In environments with very low and variable temperatures where humidity is high, it is recommended to use heaters to avoid moisture inside the limit-switch boxes.

1.6.2 Enclosing the header box

1.6.2.1 Enclosed motor side

The door is delivered as standard with the motor side enclosed. Components that need to be accessible for inspection are located at the ends of the header box behind hatches. The rest of the header box has a removable sheet-steel enclosure between the hatches.

Enclosure

1) Enclosed motor side (standard)

2) Protective casing (extra)

3) Inspection hatches (standard)

1.6.2.2 Enclosed "non-motor side" (extra)

For fitting in a door opening, with the drive unit facing inwards, the “non-motor side” should be fitted with a fixed sheet-metal cover. Inspection is done from the motor side.

4. Enclosed "non-motor side" (extra) Description 10

1.6.2.3 Protective casing over motor (extra)

For outdoor fitting or in dirty environments, the motor should be fully protected. The protective casing is made of powder coated steel sheet. The casing is provided with a hatch to facilitate easy access to the motor for possible manual emergency operation if required. The entire cover can be removed.

1.7 Operating system

1.7.1 Electrical operation

The Megadoor S1500 Vertical lifting fabric door is always supplied with an electrical operating system, a control unit near the door and a gear motor in the header box.

The door is opened by an impulse from the UP-button.

The door is closed by pressing the DOWN-button continuously (Hold to run).

1.7.2 Lifting belts

The bottom section is lifted using belts, which are wound up on the belt drum. The belts are fitted with sewn loops for attachment to the safety arresters. The belts are not sensitive to rust, dirt and dust, and are tested and certified.

1.7.3 Drive unit

The gear motor, which is equipped with a brake, also has a hand-operated brake release and crank, so that the door can be opened or closed in the event of a power failure.

The belt drum is directly mounted with a keyed joint on the output shaft of the gear motor.

Fully open Fully closed 11 Description

Product datasheet

1.7.4 Control unit

The door is supplied with a PLC-based control unit installed near the door. The control unit commands the gear motor via push buttons.

The UP button opens the door by impulse signal. The DOWN button is set to hold-to-run. The gear motor can be disabled from the control unit for emergency hand-crank operation by switching off the mains.

1.7.4.1 PLC

The control until contains a PLC for the setting of timers, automatic and safety functions. The PLC is programmed and configured before delivery. The menu gives the following information:

• Number of days of operation and number of door openings from the start since the door was last serviced.

• Current settings

• Diagnostics.

1.7.4.2 Heating element

An optional heating element can be installed in the control unit, to avoid moisture inside the unit at low and variable temperatures and in moist air Description 12

Product datasheet

2. Specifications

2.1 Clear width and clear height

The standard Megadoor S1500 vertical lifting fabric door is delivered in the following size range:

*Other sizes available on request.

Note! For larger openings, see Megadoor Special Doors with virtually no size limitations other than what is practical.

Megadoor Special Doors can be delivered as large single belt doors (with 2-motor drive), large single wire rope doors or multiple door systems.

2.2 Environmental tolerance

*In the normal version, the door is suited for operation in environments within the limits stated above. If the requirements exceed these limits (e.g. wind load), the door can often be modified on request.

2.3 Surface treatment

Max size: (W/H) depending on wind load.*

19000 mm/ 20000 mm

Heat and cold resistance -35°C to +70°C Atmospheric humidity below dew point Presence of particles < 1000 μg/m³ air Mechanical load, blasting Not directly aimed.

Differential pressure, closed door Class 3 (EN12424, temporary 0.7 kPa ) Wind speed, in motion < 20 m/s Acidity Condensate at 5<pH<9 Explosive fumes or dust No occurrence.

Steel components For corrosion, category 3 according to ISO 12944.2. Higher class on request.

Other parts Aluminium, plastic, stainless steel, zinc electroplated steel (~ 10μ). Fixing elements are mainly hot dip galvanized (FZV).

Door leaf screws are corrosion protected with Geomet.

13 Specifications

Product datasheet

2.4 Door leaf

2.4.1 Fabric data

2.4.1.1 Standard fabric

Application Standard Use Standard Coating Plasticized PVC Fabric Polyester, 1100 dtex Weight 700 g/m² Heat- and cold resistance -35°C to +70°C Tensile strength Warp : 2700N/5 cm acc. DIN 53354, EN ISO 1421

Weft : 2500N/5 cm acc. DIN 53354, EN ISO 1421 Tear resistance Warp : 370N acc DIN 53363

Weft : 320N acc. DIN 53363 Resistance to light 6 - 8 (on a scale 0-8) acc. BS 1006

> 7 acc. ISO 105-B02 UV-stabilized Yes Flame resistant Yes, acc. SIS 650082, ASTM E84-94 class A, DIN 4102 B1 Mildew resistant Yes Rot resistant Yes Radar reflection 0.3 dB, - 0.1% Lacquered Yes Standard colors • Tan NCS 2010Y-40R RAL 1001

• Yellow NCS S0570-Y20R RAL 1003

• Red NCS 2070-R RAL 3001

• Blue NCS S3560-R80B RAL 5005

• Green NCS 8010-G10Y RAL 6009

• Grey NCS 3500 RAL 7004

• Anthracite grey NCS 8005-B20G RAL 7016

• White NCS 0500 RAL 9016

• Translucent white

Logotype Optional Vision panels Optional Specifications 14

Product datasheet

2.4.1.2 Arctic fabric

2.4.1.3 Sound reduction fabric

Note! Must always be quoted by Megadoor.

* Weighted apparent sound reduction index acc. ISO 717-1. For more information, ask for SP-report P103341, dated 15 June 2001 'Determination of sound insulation of an industrial door according to SS-EN ISO-140-3:95'.

Application Environmental temperatures down to -45°C Use Replaces standard fabric Coating PVC/PU (mixed) Fabric Polyester, 1100 dtex Weight 680 g/m² Heat- and cold resistance -45°C to +70°C, acc. SFS-EN 1876-1 Tensile strength Warp : 3000N/5 cm acc. DIN 53354

Weft : 3000N/5 cm acc. DIN 53354 Tear resistance Warp : 350N acc DIN 53356

Weft : 300N acc. DIN 53356 Resistance to light 6 - 8 (on a scale 0-8) acc. BS 1006 UV-stabilized Yes Flame resistant Acc. DIN 75200 Mildew resistant Yes Rot resistant Yes Comment Fabric color blue only, RAL 5010

Application Sound reduction Use On both sides of the door behind the standard fabric Coating Plasticized PVC Fabric Polyester, 1100 dtex Weight 1850 g/m² Sound reduction (incl. standard fabric)

Index Rw23dB*, tested by SP Swedish National Testing and research Institute

Heat- and cold resistance -30°C to +70°C, acc. SFS-EN 1876-1 Tensile strength Warp : 3000N/5 cm acc. DIN 53354

Weft : 2900N/5 cm acc. DIN 53354 Tear resistance Warp : 380N acc DIN 53356

Weft : 300N acc. DIN 53356 Flame resistant Acc. SIS 650082, DIN 4102-B1 15 Specifications

Product datasheet

2.4.1.4 Heat resistant fabric - Silicone coating

Note! Must always be quoted by Megadoor.

2.4.1.5 Heat resistant fabric - Aluminium coating

Note! Must always be quoted by Megadoor.

Application • Hot air environment

• Coating highly resistant to chemicals

• Dirt and oil repellent

• Electrical insulation

• Weatherproof, UV and oxidation resistant

Use Replacing standard fabric Designation Alpha Maritex 3200-2-SS Coating Silicon rubber on both sides Fabric Woven glass fibre EC9-136 Weight 555 g/m² Heat- and cold resistance Coating -36°C to +260°C Tensile strength Warp : 450N/ cm acc. DIN ISO 4606

Weft : 440N/cm acc. DIN ISO 4606 Flame resistance Acc. BS 476:Part 7, 1971 Part 6, 1989, M0. BS6853:1987 App. B, IMO resolution A653

(16) Approvals • Lloyds: SVG/F92/110, SAS F970017

• Powergen 08/65/242, LUL E 1042 A3

• National Power 08/GS/259

Comments • Never combine standard and heat resistant fabric (for example upper part of the door with standard and lower part of the door with heat resistant fabric).

• Protect the bottom sealing with the fabric as well.

• When the door is installed against a wall on the cool side, the folding space on the hot side must be increased by at least 100 mm to avoid fabric wear.

• The motor should be placed on the cool side.A heat radiation shield below the motor may be necessary.

• All cables must be protected.

• The clear height should be as large as possible.

Application Hot air and high radiation temperatures inside (e.g. foundries). Good heat reflection properties.

Use On the inside of the door (never on the outside) replacing standard fabric.

Designation 332 AL-HT Coating Aluminium pigments on polyurethane adhesive on one side of the fabric.

Fabric E-glass EC9-136 (cross twill) Weight 490 g/m² Heat- and cold resistance From contact coating +200°C (not continuously) Tensile strength Warp : 800N/cm acc. DIN 53857 T1

Weft : 500N/cm acc. DIN 53857 T1 Comments • Never combine standard and heat resistant fabric (for example upper part of the door with standard and lower part of the door with heat resistant fabric).

• Protect the bottom sealing with the fabric as well.

• When the door is installed against a wall on the cool side, the folding space on the hot side must be increased by at least 100 mm to avoid fabric wear.

• The motor should be placed on the cool side.A heat radiation shield below the motor may be necessary.

• All cables must be protected.

• The clear height should be as large as possible.

Specifications 16

Product datasheet

2.4.1.6 Heat resistant fabric - Polyurethane coating

Note! Must always be quoted by Megadoor.

2.4.1.7 Security fabric

Note! Must always be quoted by Megadoor.

2.4.1.8 Vision panels

Application Fire barrier Use On the inside of the door (never on the outside) on the outside of the standard fabric.

Designation W2167 Gp2 Coating Two sides aluminium grey polyurethane Thickness 0.8 mm Fabric Woven glass fibre, Atlas 1/8 Weight 690 g/m² Heat resistance +450°C Tensile strength Warp : 1350N/cm acc. EN ISO 13934-1

Weft : 1260N/cm acc. EN ISO 13934-1 Fire classification Incombustible according to M0 (French standard)

Application Protection against burglary Use On both sides of the door, behind the standard fabric.

Up to approx. 2 metres from floor Designation Protector Classic FR Fabric PVC coated Reinforcement Galvanized steel wires in four directions Weight 950 g/m² Heat- and cold resistance -30°C to +70°C Flame resistant M2, acc. NF P92-507 (French standard) Comments Space for fabric folding must be increased by 100 mm on each side of the door, to avoid fabric wear.

Application Light admission and view through Use Only for standard and arctic fabric Standard sizes Width 800 or 1300 mm, height depending on door size Material Elaston 064, 1 mm Weight 1230 g/m² Hardness 77° shore acc. DIN 53505 Heat- and cold resistance -30°C to +50°C Tear resistance acc. DIN 53455

Along : 21 N/mm² Crosswise : 20 N/mm² 17 Specifications

Product datasheet

2.5 Operating system

2.5.1 General specifications

Control system PLC-based Protection class, control cabinet IP65 Protection class, limit switches IP65 Protection class, motor/brake IP55/IP55 Protection class, push buttons IP65 Power supply 3/phase 400V 50Hz

*other alternatives available on request Control voltage 24V AC Fusing 20-25 A Free contacts 6 for control of user functions Heat and cold resistance -35°C to +70°C Motor ratings 1.6 - 5.5 kW Number of motors One (two for big single leaf belt doors).

Specifications 18

Product datasheet

3. CEN Performance The following tests have been carried out by the Swedish National Testing and Research Institute in Borås. For more detailed information and values, see ITT report: 0402-CDP-397301

3.1 Resistance to windload

3.2 Additional tests

Windload resistance: Can withstand almost any wind load by varying the size and the spacing of the intermediate sections.

Water penetration (closed door)

Class 3 (EN12425)

Air permeability Class 2 (EN12426) 19 CEN Performance

Product datasheet

4. Building preparations Megadoors are delivered for installation on site. To ensure efficient and quick fitting, the site must be prepared before the fitters arrive.

4.1 Installation

The doors can be easily adapted for several types of openings. The door leaf is compressed when opened and therefore takes up a minimum of space above the opening. The header box is screwed or welded. Alternatively it can be fixed with beam clamps to existing beams.

4.1.1 Installation of the header box

There are two basic methods for attaching Megadoors:

• Against a wall on the inside/outside of the opening

• In a door opening

4.1.1.1 Fitting against wall on inside/outside of opening

Internal mounting is recommended where there is available space. The drive machinery and guide rails will then be fully protected. Choose fitting on the outside of the opening if the environment in the building is harsh, or if there is insufficient space above the opening.

Fitting on wall against inside/outside of opening N.B. Minimum 345 mm from wall to centre of guide rail (85 mm from wall to rear side of header box).

Building preparations 20

Product datasheet

4.1.1.2 Fitting in door opening

Mounting the door in an opening is an excellent alternative where the door is to be fitted in an existing opening and where the risk of colliding with the guide rails is negligible. It is also possible to protect the guide rails with a collision barrier.

Fitting in door opening (header box screwed, welded or fixed beam clamps).

4.1.1.3 Load on the building with door closed

When the door is closed, the total weight is distributed on the fixing points. The distance between fixing points is about 1 m and must not exceed 2.5 m. Information on the total weight of the door will be provided at the time of quotation.

Load on building with door closed 21 Building preparations

Product datasheet

4.1.1.4 Load on the building with door open

The weight of the door is successively transferred to the ends of the header box as the door is opened. When the door is fully open, the door leaf weighs on the ends of the header box only. The weight of the header box itself continues to rest on all the fixing points.

Load on building with door open.

4.1.2 Mounting surface for header box

Screw holes in header box A = Centre line header box B = Centre line door leaf and guide rail

4.1.2.1 Mounting on wall (alt.1 )

There must be flat, vertical surfaces to secure the header box ( the part indicated as # 1).

4.1.2.2 Mount in opening (alt. 2)

There must be flat, horizontal surfaces to secure the header box ( the part indicated as # 2).

Mounting alternatives:

1) Fitting against wall

2) Fitting in opening Building preparations 22

4.2 Mounting surface for guide

rails

Suitable vertical surfaces are required on which to mount the guide rails. The mounting surfaces must be strong, flat and smooth. They must be parallel and deviate by no more than 5 mm from the vertical and by no more than 2 mm/m in the inward/outward direction from the vertical.

The distance between fixing points is about 1 m.

N.B. Megadoor is not responsible for the calculation or supply of mounting surfaces, or for sealing between door and building.

Screw hole distances in guide rails

4.2.1 Mounting alternatives for guide rails

1. Fitting against wall.

2-4. Fitting in opening.

23 Building preparations

Product datasheet

4.3 Installation of the guide rails

4.3.1 Installation of the control unit

The location of the control unit is best decided as follows :

Also consider the space requirements of the control unit.

Environment Effect on control unit Location of control unit

Normal environment Negligible effect, IP65 protection is sufficient.

Close to the door

Harsh interior environment When opened for maintenance, dust and moisture may enter

In a safe area

Sustainable temperature difference inside/outside

Condensation when door is opened Away from the door. Push button unit close to the door

Strongly corrosive environment, no safe location possible

Optimum protection required Stainless steel control unit Building preparations 24

Product datasheet

5. Space requirements

5.1 Space requirements for header box

*If outside of external wall A = Centre line header box B = Centre line door leaf and guide rail

TH Total height Distance between floor and top of header box CH Clear height Distance between floor and bottom of door leaf when door is fully opened OH Over height Vertical space required above the clear height TS Total space requirement Distance between outer side of jambs TW Total width Distance between the left and right vertical installation surfaces.

CW Clear width Clearance distance between the left and the right guide rails.

MD Motor depth Depth of the header box + gear motor + extra space for hand crank A Door leaf thickness B Minimum free space requited for fabric folding C Distance from rear side of header box to guide rail centre 25 Space requirements

Product datasheet

5.2 Space requirements for operation

In contrast to other types of doors, the Megadoor S1500 vertical lifting fabric door requires only limited top and side space. The door leaf is compressed when opened. Even for a large door, the requirements are minimal.

The difference in height caused by different widths, wind loads and motor types makes it impossible to stipulate simple formulas for height calculations. Contact Megadoor for information.

Space requirements 26

5.3 Space requirements for control unit

The following dimensions (w x h x d) may be of assistance in deciding where to place the control cabinet, possible additional cables or an additional safety switch for the power supply :

5.4 Space requirements for maintenance

Sizes in mm

Door control 0451 Control unit size (carbon steel or stainless steel) 400 x 500 x 200 Space requirements including brackets 600 x 700 x 220 27 Space requirements

Product datasheet

6. Service These keys open doors to better business Regardless of their function, age or manufacturer, your industrial doors and dock loading systems have an important role in the flow of your business. That’s why it makes sense to plan their maintenance long before the need for service occurs.

A Key Customer Service agreement from Crawford is your best assurance of safe and trouble-free door and dock operation. By becoming a key customer, you not only reduce the risk of breakdowns, but also guarantee compliance with local regulations and the new harmonised EU standards. You also ensure that your doors and dock loading systems retain their classifications for wind load, air permeability, water penetration and more.

Four types of Key Customer Service agreement – Green, Yellow, Blue and Red – allow us to tailor our service to your specific needs. Based on the role of your doors and dock loading systems, and the intensity with which you use them, you receive service that provides the perfect balance of economy, safety and security.

Best of all, the maintenance is performed by Crawford’s renowned team of service technicians. As a qualified specialist in industrial doors and dock loading systems, we have the knowledge and skills to service any door or dock, regardless of its type, age or manufacturer. With Crawford as a single source for all your door and docking equipment brands, you can easily reduce costs while increasing equipment availability.

Service 28

S1500 Vertical lifting fabric door

A

Additional tests

Arctic fabric

B

Bottem section

Building preparations

C

CEN Performance

Clear width and clear height

Colors Construction Control unit

Copyright and Disclaimer Notice

D

Description Door leaf ...................................7, 14

Door leaf material

Drive unit

Dust proof limit switch boxes

E

Electrical operation

Enclosed "non-motor side" (extra) .10

Enclosed motor side

Enclosing the header box

Environmental tolerance

F

Fabric data

Features Fitting against wall on inside/outside of opening

Fitting in door opening

G

General General specifications

Guide rails

H

Header box

Header box options

Heat resistant fabric - Aluminium coating Heat resistant fabric - Polyurethane coating

Heat resistant fabric - Silicone coating Heater in limit switch boxes

Heating element

I

Installation

Installation of the control unit

Installation of the guide rails

Installation of the header box

Intermediate section

L

Lifting belts

Load on the building with door closed Load on the building with door open

M

Mount in opening (alt. 2)

Mounting alternatives for guide rails 23

Mounting on wall (alt.1 )

Mounting surface for guide rails

Mounting surface for header box ...22

O

Operating system ....................11, 18

Optional colors

Options .......................................6, 8

P

Performance

PLC

Protective casing over motor (extra) 11

R

Resistance to windload

S

Safety arresters

Security fabric

Service

Sound reduction fabric

Space requirements

Space requirements for control unit 27

Space requirements for header box 25

Space requirements for maintenance

Space requirements for operation 26

Specifications

Standard

Standard colors

Standard fabric

Surface treatment

T

Technical facts

V

Vision panels

W

Wind locking

Index www.assaabloyentrance.com

Megadoor is a world-leading ASSA ABLOY brand focusing on solutions for exceptional access needs within specific industry segments such as Aviation, Shipyard, Mining, Waste and Recyling.

Megadoor is represented in more than 30 countries and is part of ASSA ABLOY Entrance Systems, which also includes the globally recognized Crawford and Besam brands.