CDP series: stylish high-performance drive
The new dimension in power
If you're looking for a way to visually harmonise high architectural expectations with SHEV drives for heavy NSHEV roof windows, then our high-performance CDP chain drive won't disappoint. With an exceptionally powerful gearbox and rugged chain, the drive can handle a load of up to 1500 N with a 1000 mm stroke. And with a current consumption of just 4 A, the CDP also scores highly on efficiency. Designed for power – the CDP Series combines one-of-a-kind performance, elegant design and low power consumption. With its symmetrical design, the CDP chain drive for SHEV blends perfectly into any refined modern architecture and offers the ideal solution for architectonic SHEV applications. If a single drive with 1500 N force of pressure is insufficient, up to four drives with proven BSY+ technology can be installed to open a roof window with synchronised power and positioning.
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Very powerful chain drive with a force of pressure of 1500 N at a stroke of 1000 mm for SHEV and ventilation applications
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Ideal for large, heavy NSHEV roof windows with more exacting design requirements
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Elegant, slim appearance, suitable for typical
mullion and transom structures in the roof area
![Highlighted image of a cdp drive in light-flooded gallery with glass roof surrounded by other images](/Website/Images-shared/Applications/54949/image-thumb__54949__contentImage800_auto_81e5ab542d0c618ffa132d410a5f1802/dh_application_cdp_chaindrive_roof.jpg)
Technical features at a glance
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Fire resistance (30 min / 300° C) and 10,000 double strokes at nominal load
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Pluggable cable connection
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Reduction in number and size of control panels due to very low current consumption of just 4 A
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Available as 24 V and 230 V versions
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Unique efficiency with maximum performance: 1000 mm stroke in 60 seconds with 1500 N nominal load
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Ventilation Noise Reduction (VNR) mode for especially quiet ventilation
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Microprocessor-controlled BSY+ technology for synchronous operation of up to 4 drives
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High-speed function (HS) for lightning-fast opening of windows in case of fire
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Highly efficient, extremely quiet gearbox
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Unique bracket solutions for safe and time-saving installation on window profiles
Supply | 24 V DC / 230 V AC |
Force of pressure | 1500 - 3000 N |
Tensile force | 1000 - 2000 N |
Type of protection | IP 32 |
Stroke | 800 - 1500 mm |
![Symbol for air exchange, blue arrows in and out](/Website/Images-shared/Graphics/Icons/53351/image-thumb__53351__contentImage800/dh_icon_KNL.png)
![](/Website/Images-shared/Graphics/Icons/53353/image-thumb__53353__contentImage800/dh_icon_shev.png)
![Symbol for 24 V DC voltage](/Website/Images-shared/Graphics/Icons/53349/image-thumb__53349__contentImage800/dh_icon_24V.png)
![Symbol for 230 V AC alternating voltage](/Website/Images-shared/Graphics/Icons/53355/image-thumb__53355__contentImage800/dh_icon_230V.png)
![Green confirmation marker](/Website/Images-shared/Graphics/Icons/54315/image-thumb__54315__contentImage800/dh_icon_check_green.png)
- 24 V, 230 V
- High speed
- Natural ventilation, smoke extraction
- BSY+ technology
The CDP series at work: RheinEnergie AG
![© Stefan Schilling Rhein energie AG from outside | © Stefan Schilling](/Website/Images-shared/References/DE/RheinEnergie-AG/51635/image-thumb__51635__accordionGalleryImgCrop/dh_ref_rheinenergie_smoke_vent.jpg)
![© Stefan Schilling Rhein energie AG from outside | © Stefan Schilling](/Website/Images-shared/References/DE/RheinEnergie-AG/51635/image-thumb__51635__accordionGalleryImg/dh_ref_rheinenergie_smoke_vent.jpg)
The newly built RheinEnergie AG management headquarters is among the most state-of-the-art office buildings in Cologne. The D+H smoke extraction solution for this building did not come straight off the shelf. There were no profile systems that were compatible with the new drives. This necessitated the production of a customised product.
![© Stefan Schilling Rhein Energie AG entrance from outside | © Stefan Schilling](/Website/Images-shared/References/DE/RheinEnergie-AG/53457/image-thumb__53457__accordionGalleryImgCrop/dh_ref_rheinenergie.jpg)
![© Stefan Schilling Rhein Energie AG entrance from outside | © Stefan Schilling](/Website/Images-shared/References/DE/RheinEnergie-AG/53457/image-thumb__53457__accordionGalleryImg/dh_ref_rheinenergie.jpg)
The large supply air windows, which are used to quickly and reliably extract smoke from the building's large atrium in the event of a fire, posed another challenge. The atrium also functions as a gathering place, so it is subject to onerous fire protection requirements.