DC20
Powerful drive solution for nursing beds
Versatile and low-noise: The rectangular DC20 heavy-duty lifting column is ideal for use in hospital and nursing beds as well as other applications in the nursing and treatment area. A pushing force of up to 2000 N and a high adjustment speed of maximum 48 mm/s ensures that the height can be adjusted reliably.
The heavy-duty lifting column is compact and extremely stable. Thanks to these characteristics, it is especially well suited to high off-centre loads. The DC20 is available with many configuration options, including a safety limit switch, additional limit switch or safety spindle nut.
Customer benefits
High pushing force | |
Fast adjustment speed | |
Low noise level | |
Suitable for high off-centre loads | |
Compact and stable design | |
Many configuration options |
Standard configurations
Performance characteristics | |
|---|---|
Adjustment load | Max. 2000 N pushing force |
Adjustment speed | Max. 48 mm/s Max. 18 mm/s (at 2000 N) |
Static bending moment | 1000 Nm |
Dynamic bending moment | 500 Nm |
Stroke length | Max. 700 mm |
Fitting dimension (B) | Min. 120 mm + 1/2 stroke (minimum installation dimension 320 mm) |
Outer dimensions | 175 x 140 mm |
Duty cycle | 2/18 min. or 10%, max. 5 switching cycles per minute |
Control type | Direct circuit |
Motor voltage | Maintenance-free 24 V DC DC motors |
Protection degree | IPX4 |
Limit cut-off | Via micro-switch |
Noise intensity | 48 dB(A) |
Attachment points (base plate) | 113 x 153 mm |
Attachment points (end plate) | 116 x 77 mm |
Profile colour | Anodised aluminium |
Supply cable | Grey - RAL 7035, spiralled, 425 mm, LSP plug; Grey - RAL 7035, smooth, 500 mm, LSP plug; Grey - RAL 7035, spiralled, 700 mm, 8-pin DIN plug Grey - RAL 7035, smooth, 500 mm, 8-pin DIN plug |
Extra configurations
Position detection | Hall sensor |
Motor cables | Head and base plate |
Motor cables - Control cable | Head and base plate |
Motor cables - Cable gland | On the customer's request |
Protection degree | IPX6 |
Safety options | Safety limit switch, additional limit switch, safety spindle nut |
Additional characteristics | |
|---|---|
Protection class | III |
Relative humidity | 30% to 75% |
Ambient temperatures | +10 °C to +40 °C |
