High-performance chain drive

CDP-TW 3000-K-BSY+

Appealing design thanks to its narrow construction: The CDP-TW 3000-K-BSY+ opens large NSHEV roof windows as well as heavy windows and flaps. A synchronisation of up to 2 drives is possible using BSY+ technology.
CDP-TW 3000/800-K-BSY+ CDP-TW 3000/1000-K-BSY+ CDP-TW-K-BSY+
Product NamePriceQty
CDP-TW 3000/800-K-BSY+
CDP-TW 3000/1000-K-BSY+

Performance features

  • Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
  • With integrated BSY+ motor and synchronised electronics controlled via microprocessor
  • Direct control via 230 V AC
  • High‑speed function (HS) for especially fast opening windows in case of fire (SHEV)
  • Option of up to 4 drives in one synchronous group
  • Symmetrical chain outlet for easy installation
  • Relief of pressure on window gasket after closing process
  • Programmable drive functions and different drive parameters
  • Running speed in CLOSED direction decreases to 5 mm/s (passive closing edge protection)
  • Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)

Technical Data

Supply 230 V AC / +10 % ... -15 % / 50 Hz
Performance 160 W / 214 VA
Force of pressure 3000 N
Tensile force 2000 N
Nominal locking force 3000 N
Service life > 10000 double strokes
OPEN running speed 6 mm/s
OPEN running speed - SHEV 17.7 mm/s
CLOSED running speed 6 mm/s
Type of protection IP 32
Emission sound pressure level LpA ≤ 70 dB(A)
Temperature range -5 °C ... +75 °C
Fire resistance B300 (30 min / 300 °C)
Housing Aluminium
Surface Powder-coated
Colour White aluminium (~ RAL 9006)
Connection 2.5 m silicone cable


TypeArt. NoStrokeColourWeightRemark
CDP-TW 3000/800-K-BSY+26.603.50800 mmWhite aluminium (~ RAL 9006)16.60 kg
CDP-TW 3000/1000-K-BSY+26.603.551000 mmWhite aluminium (~ RAL 9006)17.70 kg
CDP-TW-K-BSY+26.603.00Variable equipment possible

Brackets are not included and have to be ordered separately.

Potential drive options

Approvals / Certificates

These products are also available with the following approvals:

Find out about permission details from your D+H Partner


CDP-TW xxxx-1000 - CDP-TW chain drive 1000 mm stroke (1MB)
CDP-TW xxxx-800 - CDP-TW chain drive 800 mm stroke (1.85MB)

CDP-TW-K-BSY+ - High performance chain drive (3.63MB)

CDP-TW 3000/1000-K-BSY+ - BSY+ chain drive 230 V (1.35KB)
CDP-TW 3000/800-K-BSY+ - BSY+ chain drive 230 V (1.35KB)

CDP-TW 3000-K-BSY+ - Chain drive CDP-BSY+ (393.11KB)


D+H service and sales partners

The expansive D+H service and sales partner network offers property-based planning and consulting, proper installation, careful maintenance and reliable supply with spare parts.

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