Chain drives EM/2 Twin

EM Twin RWA

For smoke and heat extraction and ventilation for bottom-hung, top-hung, side-hung as soon as flat windows for particularly wide windows, requiring 2 drive mechanism



features


• two drive mechanism with integrated electronics in the case
• with centre bracket for particularly robust fitting on the window
• with tandem power cut-off, integrated in the case
• opening mechanics with stainless steel chain, maintenance-free
• noncorrosive external elements
• drive mechanism with reduced depth
• TÜV type approved


Artikel-Nummer
EM/327-2x...N/TW/KFO/W/RWA (2106904)

different variants:


419mm Hub (2106920), 511mm Hub (2106946), 603mm Hub (2106961), 810Smm Hub (2206021), EM/327-2x...N/TW/KFO/W/RWA (2106789), 419mm Hub (2106805), 511mm Hub (2106821), 603mm Hub (2106847), 810Smm Hub (2206022), EM/327-2x...N/TW/KF10/S/RWA (2109445), 419mm Hub (2109478), 511mm Hub (2109502), 603mm Hub (2109536), 810Smm Hub (2206031), EM/327-2x...N/TW/KF10/W/RWA (2109437), 419mm Hub (2109460), 511mm Hub (2109494), 603mm Hub (2109528), 810Smm Hub (2206032) EM/327-2x...N/TW/KF15/S/RWA (2106912), 419mm Hub (2106938), 511mm Hub (2106953), 603mm Hub (2106979), 810Smm Hub (2206041), EM/327-2x...N/TW/KF15/W/RWA (2106797), 419mm Hub (2106813), 511mm Hub (2106839), 603mm Hub (2106854), 810Smm Hub (2206042)

SHE:

RWA

ventilation:

Lueftung

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technical voltage

24 V DC (-20 % / +25 %)

technical draw

2 x 1.0 amp at 600 N full load

cut-off

Cut-off “Open”: integrated limit switches

Cut-off “Open”: integradet electronic power cut-off and tandem control panel

pressing force

max. 2 x 300 N,
at EM/2/810: max. 2 x 100 N

tractive force

max. 2 x 300 N

nominal clamping force

max. 2 x 3000 N

stroke width

327, 419, 511, 603, 810 mm

min. casement height at stroke length

(dependent on profile cross-section &
thickness)
327 mm = 445 mm
419 mm = 590 mm
511 mm = 725 mm
603 mm = 855 mm
810S mm = 1100 mm

dimensions

EM/2/327-419 = 1206 x 40 x 40 mm,
EM/2/511-603 = 1390 x 40 x 40 mm,
EM/2/810 = 1582 x 40 x 40 mm

speed of operation

approx. 12 mm/sec at nominal rating

power supply cable

  • 3 x 0.75 mm² siliconecable, length approx. 3 m included in delivery
  • Connection lead included in scope of supply as flat-strip lead 6 x 0.5 mm²
  • cable entry from Ø 5mm to Ø 7 mm

start-up time

30 % start-up time relating to 10 min, 3 min ON, 7 min OFF

service life

> 10.000 ventilation cycles at nominal load

range of temperature

-10 °C to +60 °C

IP protection class

IP 20 according to DIN EN 60 529

housing

aluminium

colour

powder-coated, white (RAL 9016) or silver grey (RAL 9006)

special colours

RAL colours on request

included in delivery


type of construction tested


acoustical measurement


dimensional drawing DXF


EM- -2x -N-TW-KF -RWA D EM-_-2x_-N-TW-KF_-RWA_D.dxf (1.6 MiB)

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