VCD-S (SOLIS) Wireless Range


Solis, the solar powered chain drive for opening and closing roof and façade windows. Our innovative VCD-S drive is ideal for retrofitting thanks to installation without the need for cables or wires. It provides a 250mm stroke length and is controlled via radio-controlled transmitter with optional wireless rain sensor.

Performance Features

  • For opening and closing roof windows and conservatories
  • Solar‑powered – no power supply or cable routing required
  • Easy and quick installation
  • “TMS+” wireless tandem safety function for operating 2 drives on one sash
  • High level of security against external control – 32 bit address code and transmitting code change at each button press (hopping code)

Technical Data

Supply Monocrystalline solar panel
Battery pack 2x NiMH 4.8 V / 2000 mAh
Stroke length 250mm
Duty cycle 30 %
Pressure force 200 N
Tensile force 150 N
Nominal locking force 1500 N
Service life > 10000 double strokes
OPEN running speed 5 mm/s
CLOSED running speed 5 mm/s
Type of protection IP 50
Temperature range +5 °C … +60 °C
Radio frequency 868.3 MHz / FSK
Transmitter range Max. 100 m free field
Transmitting power Approx. 10 mW (e.r.p)
Housing Die-cast zinc. Available in white, black or grey
W x H x D 380 x 44 x 65 mm


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