1. Door left and right guides must be made of 1.5mm thick, 304 grade stainless steel, with dimensions of 80x110mm and a length adjusted to the door dimensions, and must have a custom shape suitable for the door.
2. The door must have an aluminum drum with dimensions of Ø125mm, manufactured using a STORAGE-FREE extrusion method.
3. The end sections of the aluminum drum of the door must be joined using CK45 steel grade, Ø25 size, heat-treated and liquid nitrogen-filled; screws, trapezoidal bolts, or similar materials should not be used for joining.
4. PVC tarpaulin must comply with DIN ISO 2040, DIN ISO 2075, DIN EN 1876/2 1998 standards, EU 1935/2004 and 10/2011 food standards, be phthalate-free, have a 1100 dtex weft and 1100 dtex warp, be UV stabilized, CE certified, and be a hydrolytic resistant technical textile with a density of 900 g/m². It must withstand temperatures between -30 and +70 degrees Celsius without deformation.
5. The door must have a protective housing to prevent it from coming out of the guide rail. The protective housing must be made of PVC and POM material, classified as D1 flame-retardant, and resistant to deformation between -30 and +70 degrees Celsius.
6. The door's drum PVC winding section must be covered with a 1.0 mm thick, formed 304 grade stainless steel sheet to protect the PVC tarpaulin.
7. The side panel flags of the door drum carrier should be made of 304 grade stainless steel, laser-cut, with a thickness of 3-5 mm.
8. The PVC tarpaulin must be concealed within and reinforced to the spiral dimensions with ST52 10x20x2 box profile or CK45 Ø15mm steel shaft.
9. Door guides should be fitted with weatherstripping made of PVC and EPDM materials that prevent wind penetration and are resistant to deformation between -30 and +70 degrees Celsius, and are made of Class D1 flame-retardant material.
10. PVC tarpaulin; The transparent viewing windows to be applied to it must comply with EN 71-3 standard, EU 1935/2004 and 10/2011 food standards, be phthalate-free, 1.5-2mm thick, and withstand temperatures between -30 and +70 degrees Celsius without deformation.
11. The lower base section of the door will be made of double-layered tarpaulin and will be filled with soft sand or EPDM membrane filling material to cover any unevenness in the ground where it is attached.
12. The door's wind resistance must meet Class 1, 2, or 3 values according to EN 12426, EN 12425, and EN 12424 standards, depending on the installation location.
13. The door guide surface must include a reflective safety photocell with a capacity of 1-10 meters, conforming to the IEC 60529 IP64 standard, and capable of 5,000,000 operation cycles in working conditions between -30 and +70 degrees Celsius, along with a PVC POM housing to protect the photocell and reflector.
14. The motor is a three-phase 230-400V AC IE3 class energy efficient motor with a power output between 0.75kw and 2.2kw, adjustable according to door dimensions.
15. The engine must have a cooling system.
16. The motor brake must have a response time of 0.2 ms, be 110V-220V, and allow manual shutdown via a brake release lever.
17. Depending on the dimensions of the installation location, the door opening speed should be between 60 m/s and 0.70 m/s.
18. The switch module mounted on the gearbox controls the up-down level and the precision of the door's stopping points.
19. The switch system must comply with IP 51 (CEI EN 60529), EN 60947-5-1, CEI EN 60947-5-1 EN60529, CSA 22.2-14 standards and have a capacity of 2,000,000 cycles under operating conditions between -30 and +70 degrees Celsius.
20. The door's control panel must be a 30x40 plastic panel conforming to EN ISO 12100 Machine Safety standards, using Hyundai or LG switchgear and V23 microcontrollers.
21. The door must have a safety system that automatically cuts off the electrical circuit while it is in use.
22. The door control panel; a 380V AC control panel with an LCD screen or similar display should be supplied with the door.
23. The door must have an automatic closing feature adjustable from the control panel.
24. The door's motor operating time is adjustable from the control panel.
25. The door should be able to be opened, closed, and stopped via the control panel.
26. The door must have a button with up and down controls, in addition to the controls on the control panel.
27. The door must have an EMERGENCY STOP button on the control panel.
28. The door's airlock system must be integrated into the control panel.
29. The door must have an identification label on the control panel containing the production date, serial number, and manufacturing dimensions.

• An optional engine housing should be available.

• An optional height photocell should be connectable.

• An optional warning lamp or signaling system should be available.

• An aluminum base plate and EPDM gasket should be available as an option.

• Optionally, an aluminum base with EPDM gasket and a bottom contact pneumatic safety system should be available.

• Aluminum fin support bars should be available as an option.

• An optional exprof engine should be available.

• Optionally, it should be possible to manually turn the device on in case of power outages.

• An optional radar system should be available.

• An optional remote control system should be connectable.

• An optional input/output metal mass detector should be connectable.

• Motor housings should be available as an option for exterior doors.

• Optionally, the motor should be able to operate between -30 and +70 degrees Celsius, and the gearbox should be equipped with seals, gaskets, and an oiling system.

• Optionally, an inverter can be installed to increase the speed up to 1 m/s, depending on the gate size.

• The number of windows should be expandable as an option.

• All features to be optionally connected to the door; should not require any additional products beyond the optional features, and should be directly applicable during the panel connection phase.