Summary
Chain actuator ideal for day-to-day natural ventilation.
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Application
Suitable for façade, roof windows and ventilation flaps in conservatories.
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Description
A range of chain actuators.
Features and benefits:
- With motor electronics controlled via microprocessor.
- 'TMS+' tandem safety function (combines TMS and BRV message) for operating two drives on one sash.
- Option of chain stroke programming via magnet.
- Reprogrammed opening stroke is transmitted to the tandem drive.
- Simple connection via plug connector.
- Programmable drive functions and different drive parameters.
- Running speed in closed direction decreases to 5 mm/s (passive closing edge protection).
- Time-controlled reversing when an obstacle is detected in the closed direction (active closing edge protection).
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Color
Silver, White, Black
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Finish
Powder-coated
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Material
Aluminium
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Specification
Classification data
Stroke
250 mm.
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Electrical supply
24 V d.c.
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Operation
Microprocessor.
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Finish
Powder-coated.
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Accessories
Brackets., Cables.
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Additional properties
Type
VCD 203 drive.
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Colour
Silver (RAL 9006).
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Duty cycle
30%.
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Pressure
200 N.
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Tensile force property
150 N.
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Locking
2000 N.
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Anticipated service life
> 10 000 double strokes.
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Speed
Open running speed: 6 mm/s; Closed running speed: 6 mm/s.
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Ingress protection (IP) rating
30.
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Materials
Housing: Die-cast zinc.
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Connection
2.5 m cable.
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