CHAIN DRIVES – VCD
The 230 V AC VCD 204-K-TMS+ Set includes two chain drives working in tandem for day-to-day natural ventilation. For larger windows, providing a 250mm or 350mm stroke length.
VCD 204-K-TMS+ 230v Set
Performance Features
- For façade windows and roof windows
- Direct control via 230 V AC
- “TMS+” tandem safety function for operating 2 drives on one sash
- Option of chain stroke programming via magnet
- “Loop-through” cable for simple connection of the 2 drives
- 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 | 230 V AC / +10 % … -15 % / 50 … 60 Hz |
| Performance | 10 W / 15 VA |
| Stroke length | 250mm / 350mm |
| Duty cycle | 30 % |
| Pressure force | 200 N |
| Tensile force | 150 N |
| Nominal locking force | 2000 N |
| Service life | 20000 double strokes |
| OPEN running speed * | 6 mm/s |
| CLOSED running speed * | 6 mm/s |
| Protection class | IP 30 |
| Temperature range | 0 °C … +60 °C |
| Housing | Die-cast zinc |
| Surface | Powder-coated |
| Connection | 2.5 m PVC-cable. All RAL colours available |
| W x H x D | 480 x 30 x 47 mm |
* Programmable
