KA series: the flexible device that does it all
The versatile all-round talent
A multitude of designs make it possible to use the KA Series chain drive for all common window types. As a true all-rounder, it provides a custom fit to meet your requirements and features a variable length dimension as well as the option to adjust force and stroke individually. The BSY+ synchronised electronics can be used to control multiple drives at the same time upon request. So much variety in only one drive—nothing can match this speed! A force of pressure and tensile force up to 600 N and a stroke length up to 1300 mm allows this window drive to control the movement of almost any façade window, roof window or skylight with ease.
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Custom solutions thanks to great flexibility in application
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Compatible with all common window types
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Quick and easy installation due to optimum coordination of the bracket sets
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Can be used for SHEV and controlled natural ventilation
Technical features at a glance
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Customised stroke lengths and changes to working dimensions possible
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Unique bracket solutions for safe and time-saving installation in or on window profiles
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High-speed (HS) function for opening of windows in case of fire
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PLP motor electronics controlled via microprocessor, or alternatively BSY+ synchronised electronics for synchronous operation of up to 8 drives
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Fire resistance (30 min. / 300 °C) and 20,000 double strokes at nominal load
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Additional active and passive anti-trap protection system for the main closing edge
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Housing made of high-quality aluminium
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Highly efficient, extremely quiet gearbox
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High-performance chain made of hardened and galvanised steel with lifetime lubrication
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Extremely flexible thanks to the easy configuration of the functions on a PC using the D+H SCS software
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Inspected and approved in accordance with globally approved standards, approval in accordance with VdS 2580 and UL 325
Supply | 24 V DC / 230 V AC |
Force of pressure | 300 - 600 N |
Tensile force | 300 - 600 N |
Type of protection | IP 32 |
Stroke | 350 - 1300 mm |
- 24 V, 230 V
- High speed
- Natural ventilation, smoke extraction
- ACB technology, BSY+ technology, PLP technology