Roller shutter 4020 | Teckentrup

Technical data

Profiles made of aluminium, double-skinned

Thermal insulation

U-value in acc. to EN ISO 12567-1 (door width = 4000 x 4000 mm)
U-value W/(m²*K) complete door): 3,5 W/(m²*K)

Sound insulation

RW (tested) 20 dB

Air permeability

classification in acc. with EN 12426 class: 0

Resistance to wind loads

classification in acc. with EN 12424 class: 2

Resistance to water penetration

tested in acc EN 12489
classification in acc. with EN 12425 class: 0

Masonry: min. 120 mm
Concrete: min. 150 mm
Steel
Autoclaved aerated concrete walls: min. 200 mm (only with steel skirting)
Wood: min. 240 mm

Ordering dimensions:

Width: up to 11 500 mm
Height: up to 12 000 mm

Roller shutters up to 15.000 mm width (wind load
class: 2) and up to 18.000 mm width (wind load
class: 1) available on request!

Door curtain, consisting of hinge-like interconnected galvanized steel.

aluminium stucco design
plain aluminium
coil-coated aluminium with protective film on the inside

Direct mount drive with integrated anti-drop device or chain drive with separate anti-drop device and electric forced disconnection, (three-phase volt.) 400V, 50Hz, 20 cycles per hour, degree of protection IP54, with emergency crank handle (TÜV tested and maintenance-free). Other special voltages, degrees of protection, or types of emergency operation available on request.

For direct mount and chain drives, fully wired ready for use and with CEE plug. Basic version can be locked and used as a deadman control, can be easily retrofitted with:
Self-locking “CLOSE“ in con. with safety edge device
Radio control
Accessories for control units:
Auto. closing (with traffic lights)
Traffic light control
digital induction loop
Without safety edge mechanism:
Basic version 24V control voltage (safety low volt.) degree of protection IP65, “close door“ in deadman mode (permanent pressure), push buttons “open-stop-close“.
With safety edge mechanism:
With self-monitoring, electro-mechanical safety edge mechanism, safety-low voltage 24V, IP 65, “close door“ and “open door“ in self-locking mode with push buttons “open-stop-close“

Permanent side part with integrated door
Pivoted side part with integrated door.
Curtain box made of:
galvanized sheet steel
natural aluminium
other versions on request
Sloping bottom profile aligned to the floor, for side or roof installation