Opening drives

Powerchain Chain drive for large and heavy window elements that need large opening widths

Powerchain Chain drive for large and heavy window elements that need large opening widths
  • Fast opening speeds in the event of smoke and heat extraction, even for very heavy windows
  • Continuously adjustable drive stroke and individual speeds for ventilation and smoke and heat extraction
  • Available as special version - stroke, cable length and colour configurable
  • Synchronisation of max. four drives without external control unit
  • DIP switches for changing the mode of operation (Solo and Syncro, master, slave)
  • Fast and easy installation with the Smart fix installation system
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  • IQ windowdrive - intelligent drive control
  • Tested as a natural smoke and heat exhaust ventilation device (SHEV) in accordance with EN 12101-2
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Chain drive for large and heavy window elements that need large opening widths

Application Areas

  • Smoke and heat extraction system and natural ventilation (24 V) in the façade and roof area
  • Can be used in the exhaust air and air intake
  • Inward and outward opening windows with bottom-hung, top-hung, side-hung leaves
  • Roof window
  • Installation on wooden, PVC or metal windows
  • Leaf and frame installation
  • Synchronisation of up to four drives
  • System solution in combination with the Power lock locking drive

Technical data

Powerchain
Space needed on frame (min.) Frame installation inward-opening: 50/61 mm (for swing leaf DIN L), leaf installation inward-opening: 30/41 mm (for swing leaf DIN R), frame installation outward-opening: 50 mm
Space requirement on leaf (min.) Frame installation inward-opening: 40 mm, leaf installation inward-opening: 50 mm Frame installation outward-opening 30/41 mm (for swing leaf DIN R)
Available stroke length 600 mm, 800 mm, 1200 mm
Opening speed RWA 15 mm/s
Opening speed ventilation 5 mm/s
Closing speed (max.) 5 mm/s
Force of pressure (max.) 600 N (depending on stroke), see force-path diagram
Holding force (max.) 3000 N
Tensile force 600 N
Leaf weight 200 kg*
Overlap range 0 - 23 mm (depending on application and brackets)
Voltage at operation 24 V ± 25 %
Operating voltage 24 V DC
Current consumption 1.5 A
Power consumption Ventilation (24 V): 1.2 A; RWA (18 V): 1.5 A
Power consumption 36 W
Duty rating 30 %
Special length of power supply cable 5 m, 7.5 m
Min. core cross section 0.75 mm²
Number of cables 4 cores
Service temperature -5 - 70 °C
IP rating IP40
protection rating III
Synchronising function Yes
Adjustable opening speed (ventilation) Yes
Additional locking available Yes
Type of additional locking mechanism Locking drive
Type of stroke shortening Synchronising unit, Factory setting
End position cut-off extended electronic, via internal path sensor
End position cut-off retracted electronic via current consumption
Overload cut-off Yes
Complete opening within 60 s yes, up to 800 mm stroke, including locking drive
SHEV tested Yes
SHEV additional information yes, up to 800 mm stroke, including locking drive
Number synchronisation drive units 4
KNX ability Yes
Bottom-hung window INWARD-opening frame installation Yes
Bottom-hung window INWARD-opening leaf installation Yes
Bottom-hung window OUTWARD-opening frame installation Yes
Side-hung window INWARD-opening frame installation Yes
Side-hung window INWARD-opening door leaf installation Yes
Side-hung window OUTWARD-opening frame installation Yes
Top-hung window INWARD-opening frame installation Yes
Top-hung window INWARD-opening leaf installation Yes
Top-hung window OUTWARD-opening frame installation Yes
OUTWARD-opening roof window Yes

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Contact

GEZE France +33-1-60-62-60-70 GEZE Service +33-800-8000-18