DD471.2
Square lifting columns for conveniently adjusting the height
Comfort and ergonomics united in one product: The DD471.2 single-stage lifting columns not only have an impressively compact construction, but also an elegant design. This product has a smooth profile surface with no visible openings or indentations. This gives furniture manufacturers a great deal of freedom in the design of their modern desks.
Reliable at all times
The low-play sliding system in the DD471.2 lifting columns allows you to make easy adjustments while maintaining excellent stability. Thanks to a special gear, the drives are very quiet and fast. The noise level is less than 48 dB while the lifting columns travel at a speed of 35 mm/s. The column profiles always move synchronously to ensure that adjustments are reliable and safe.
The drive technology in the DD471.2 features powerful, maintenance-free 24-volt DC motors with two Hall sensors. The pushing force of up to 800 N ensures reliable adjustments even under heavy loads. The installation dimension is 650 mm and the stroke length is 500 mm. The DD471.2 lifting columns are compatible with OKIN's reliable and adaptable DB02 and DB03 control units. These can be programmed to meet individual customer requirements and feature ISP intelligent system protection.
Customer benefits
Modern design |
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Low-play sliding system ensures outstanding stability |
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Minimum air gap between the individual profiles |
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Powerful 24 V DC motor with 2 Hall sensors |
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Special gear for whisper-quiet operations |
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All column profiles move synchronously |
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For constructing stable table systems according to DIN EN 527 and BIFMA X5.5 |
Standard configurations
Technical specifications |
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|---|---|
Adjustment load |
Max. 800 N / 180 lbs pressure |
Adjustment speed* |
35 mm (1.38") / sec. |
Stroke length |
500 mm / 19.69'' |
| 650 mm / 25.59'' | |
Sectional profile |
Rectangular, 70 x 70 mm |
Duty cycle |
2/18 min. or 10%, max. 5 switching cycles per minute |
Motor voltage |
24 V DC |
Limit shut-off |
below: via virtual limit switch above: via virtual limit switch |
Power cable |
200 mm / 7.87", smooth – Mini-Fit Jr. plug 4.2, 2x4 |
Protection degree |
IP20 |
Protection class |
III |
Relative humidity |
30% – 75% |
Ambient temperatures |
+10 °C – +40 °C |
Housing colour |
black RAL 9005 silver RAL 9006 white RAL 9016 |
*Depending on the drive configuration and the control components being used
