DORMA revolving door KTV 3 (upper door drive KT FLEX Direct).
DORMA KTV 3 revolving door with a rigid three wing turnstile. Upper door drive KT FLEX Direct, installed between upper and lower ceiling, gearless and low-wear direct drive without drive belts or sprockets with electromagnetic operating principle, ceiling height in the base version just 100 mm, functional manual door, door can be upgraded with functional modules ranging from positioning or servo features up to creating fully automatic door with microprocessor controller using modular features.
Manufactured and TÜV type approval in accordance with DIN 18650-1, -2; machine guideline 2006/42/EC; the guidelines for power-operated windows, doors, and gates, ASR A1.7; EN ISO 13849-1; low-voltage guideline 2006/95/EC with EN 60335-1, each in their newest versions.
Features and benefits:
Size | As drawing Insert details. |
Uniclass 2015 | |
CAWS | L20/495 Automatic revolving doors |
Product Reference | KTV 3 Direct Drive - Automatic |
Size | As drawingInsert details. |
Door construction | For mounting the laminated safety glass 8.76 mm clearFor mounting the 18 mm thick panel filling2 x 2 mm aluminium sheet with interior insulation. |
Ceiling structure | - |
Upper ceiling interior | With particleboard dust cover, melamine-coated whiteWith optical sheet metal cover, colour-matched to the system |
Upper ceiling exterior | Upper ceiling exterior rain-proof prepared with aluminium clamping flange to mount an on-site foilUpper ceiling exterior rain-proof with cover panel colour-matched to the system and additional ceiling edge profile to mount two piece stainless steel water spoutsInternal diameter of 3200 mm, max. Upper ceiling exterior with particleboard dust cover, melamine-coated whiteUpper ceiling exterior with optical sheet metal cover, colour-matched to the system |
Lower ceiling | Lower ceiling made of aluminium base structure with inlaid 8 mm particleboard melamine-whiteLower ceiling made of aluminium base structure with inlaid 2 mm aluminium sheet, surface finish___Colour-matched to the system or freely selectable. |
Turnstile | - |
Type | Fine-frame turnstile with three rigid wingsFramed turnstile with three wings |
Glazing | 8 mm laminated safety glass10 mm laminated safety glass12 mm toughened safety glass6 mm toughened safety glass8 mm toughened safety glass10 mm toughened safety glass |
Leaf | Design with pivot-mounted wings (book fold)Rigid turnstileRigid turnstile, with one leaf foldableFor transportation and ventilation purposes. |
Material/ Finish | RAL colourInsert requirements. Stainless steel 1.4301 grade, grain 240Silver colour, anodized E6/C0Special colourInsert requirements. |
Door controller | KTV-A (automatic)KTV-P (positioning automatic)KTV-S (servomatic) |
Night shield | See 'Options' below and insert requirements. |
Safety features | Not requiredOnly KTV M with speed limitation. Safety equipment in accordance with DIN 18650 for KTV AOnly with ID >3000 mm. Safety equipment for KTV P/SIn accordance with DIN 18650/EN 16005 consisting of rubber strips collision protection (posts - vertical) low-energy drive. Force <80 N. |
Floor ring | Not requiredInstallation on finished floor. With floor ring: Stainless steel angle 40 x 40 x 4, 360°With adjustable base structure 80–250 mm – Underfloor 230 mm (SSL - FFL). Type 0Floor ring without clamping flange to attach an on-site floor sealing. Type 1Floor ring with axial clamping flange to attach an on-site floor sealing. Type 2Floor ring with 180° exterior clamping flange to attach an on-site floor sealing. Type 2, with additional base panelIn the exterior half-circle for optimized floor screed filling. |
Floor finish | On-site floor finish (30 mm thick, maximum)Floor mat made by EMCO, Type Diplomat 522/3R, anthracite colourFloor mat made by EMCO, Type Diplomat 522/3G, black colourFloor mat made by ARWEI, Type 020/72N, anthracite colourFloor mat made by ARWEI, Type 020/72G, black colour |
Facade connection | On-sitePanel in centre axleThree-sided, 24 mm thick, maximum 100 mm wide. Special design |
Lighting | Four recessed LED spotlightsEight recessed LED spotlights |
Program switch | Not requiredElectronic program switch for revolving doorFor KTV A only. Key switch for revolving doorFor KTV A only. |
Warm-air curtain | Electric floor-mounted deviceColour-matched to the system. Set up for on-site electrical connection. Electric warm-air curtainTo go on top of upper ceiling with exhaust duct in the radius of the system in the interior entrance area. Surface exhaust duct colour-matched to the system. Warm-air curtain set up for on-site electrical connection. Floor-mounted deviceColour-matched to the system. Warm-air curtain set up for on-site hot-water connection. Warm-air curtainTo go on top of upper ceiling with exhaust duct in the radius of the system in the interior entrance area. Surface exhaust duct colour-matched to the system. Warm-air curtain set up for on-site hot-water connection PWW 70/50°C. |
Locking device | NoneWith mechanical rod locking mechanism, locking rod in wing, locking plate in lower ceilingWith electromechanical bolt-locking device on wings closed when currentlessFor KTV A. With manual floor-locking device for on-site profile half-cylinders |
Ramming protection | NoneGlass separatingNot glass separatingRamming protection: Side-wall glazing with 84 mm wide ramming protection made of aluminium sheet colour-matched to the systemSide-wall glazing with 200 mm wide ramming protection made of aluminium sheet colour-matched to the systemSide-wall glazing with 84 mm wide ramming protection made of stainless steel sheet, 1.4301. Grain 240Side-wall glazing with 200 mm wide ramming protection made of stainless steel sheet, 1.4301. Grain 240 |
Accessories | NoneBolt contact (potential-free)Button (symbol: wheelchair) inside and outsideTo reduce the door speed to approx. 2 RPM for one door revolution. Door status and locking notificationEmergency power supply UPSNot suitable for escape routes. Error message to building control systemFour pieces push handles OGRO TG 9355, D 32 mm mounted horizontally on entire door wing widthFour pieces push handles OGRO TG 9355, D 40 mm mounted vertically on entire door wing heightFour pieces push handles OGRO TG 9356, D 32 mm mounted vertically on door wing; length: 350 mmIsolation stainless steel sheet 360° for floor ringNight bank function |
Standard product features | Traffic capacity: Varies depending on internal diameter size, consult technical literature for details. |
Product Options | Size:
Door construction: Circular curved drum walls made of extruded aluminium profiles. 70 x 46 mm entrance posts to mount the operating elements. Top and bottom profiles with 100 x 26 mm visible width. Sidewalls prepared for attachment to the building facade 24 mm thick. Ceiling structure: Base structure made of extruded aluminium profile, covered with aluminium sheeting colour-matched to the door system. - Lower ceiling: Segmented into eight removable ceiling panels. Turnstile: - Type:
- Leaf: The three pivot-mounted wings (book fold) option is in accordance with AutSchR (Automatic Sliding Doors on Escape and Rescue Routes):1997, suitable for use in emergency routes when in escape position (when unlocked). Door controller: - KTV-P (positioning automatic): For manual door operation in two operation modes:
- KTV-S (servomatic): Electromagnetic direct drive with two functions selectable using program switch:
- KTV-A (automatic): Fully automatic door drive with microprocessor control. Standard door system activation using motion sensors. Rotational speed is adjustable to any level. Lock: The door moves to the locking position at positioning speed and stops there. Lighting (optional accessory) is switched off automatically. Adjustable door functions using program switch:
Night shield:
Safety features: - Safety equipment in accordance with DIN 18650 for KTV A: Consisting of safety sensors (canopy), rubber strip collision protection (posts, vertical), safety contact strips (bottom of door wing, horizontal), safety contact strips (side of door wing, vertical), emergency-stop-switches inside and outside, safety switch (book fold wings only), safety sensors top of door wing, horizontal. Floor ring: Floor ring serves simultaneously to attach the floor finish. Sealing work required for the building structure must be performed by an on-site specialist company. The empty space between structural slab level (SSL) and lower-edge of the finished floor must be filled in with floor screed on-site. |