CHAIN DRIVES – CDC
The 24 V DC CDP BSY+ chain drive range is one of the most powerful on the market. The drive is capable of handling heavy window sashes and NSHEV roof windows with 1500 N or 3000 N force and a range of stroke lengths up to 1500mm.
CDP BSY+ 24v Range
Performance Features
- With integrated BSY+ motor and synchronised electronics controlled via microprocessor
- High‑speed function (HS) for rapid opening of windows in case of fire (SHEV)
- Option of up to 4 synchronised drives on one vent
- Symmetrical chain outlet for easy installation
- Window gasket relief function upon closing
- Programmable drive functions through SCS software
- Variable running speeds in both OPEN & CLOSE direction
- Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)
Technical Data
| Supply | 24 V DC / ±15 % / 4 A (1500 N) 8 A (3000 N) |
| Duty cycle | 30 % |
| Stroke length | Up to 1500mm |
| Pressure force ** | 1500 N |
| Tensile force | 1000 N |
| Nominal locking force | 1500 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 |
| Protection class | IP 32 |
| Temperature range | -5 °C … +75 °C |
| Fire resistance | B300 (30 min / 300 °C) |
| Housing | Aluminium |
| Surface | Powder-coated. All RAL colours available |
| Connection | 2.5 m silicone cable |
*Programmable
** See pressure load diagram in product information download
