Steuerung RWA

RWA 105 NT Opening and locking system for mullion-transom constructions

RWA 105 NT / OL 370 EN Electrically operated spindle drive in the opening and locking system
  • System solution with profile-mounted E 250 NT spindle drive and a bracket set with locking device
  • Double mechanical locking at the main closing edge by the spindle drive
  • Very few space needed on the frame
  • Large opening width with short spindle stroke in less than 60 seconds
  • Syncro operation with two drives possible for wide window leaves
  • IQ windowdrive - intelligent drive control
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  • Tested as a natural smoke and heat exhaust ventilation device (SHEV) in accordance with EN 12101-2
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RWA 105 NT

Application Areas

  • Natural ventilation, smoke and heat extraction system, natural smoke and heat extraction device (SHEV)
  • Opening and locking of inward opening windows with bottom-, top- and side-hung leaves in mullion-transom façades
  • Installation on wooden, PVC or metal windows
KNX

Installation situations in reference objects and videos

RWA 105 NT at the LTU Arena Double mechanical locking mechanism at the main closing edge via the spindle drive

RWA 105 NT at the LTU Arena

Double mechanical locking mechanism at the main closing edge via the spindle drive © MM Fotowerbung / GEZE GmbH

RWA 105 NT at the LTU Arena Large opening width with short spindle stroke in less than 60 seconds

RWA 105 NT at the LTU Arena

Large opening width with short spindle stroke in less than 60 seconds © MM Fotowerbung / GEZE GmbH

RWA 105 NT at the LTU Arena Installation situation smoke and heat extraction system and window technology 105 NT at the LTU Arena, Düsseldorf.

RWA 105 NT at the LTU Arena

Installation situation smoke and heat extraction system and window technology 105 NT at the LTU Arena, Düsseldorf. © MM Fotowerbung / GEZE GmbH

Technical data

RWA 105 NT
Space needed (min.) Cover frame: 18 mm, leaf: 38 mm, mullion-transom height max. 125 mm
Permissible dimensions of primary closing edge Solo for timber and aluminium frames Depending on stroke
Permissible dimensions of primary closing edge Solo for plastic frames Depending on stroke
Permissible dimensions of primary closing edge Syncro for timber and aluminium frames Depending on stroke
Permissible dimensions of primary closing edge Syncro for plastic frames Depending on stroke
Leaf heights for Solo and Syncro Depending on stroke
Force of pressure (max.) 750 N
Compressive force 750 N
Tensile force 750 N
Panel weight (max.) 30 kg/m²
Voltage at operation 24 V (+30 % to -20 %)
Operating voltage 24 V DC
Current consumption 1 A
Current consumption according to area of application Ventilation (24 V): 0.9 A, RWA (18 V): 1.0 A
Power consumption 22 W
Residual ripple 20 %
Duty rating 30 %
Connector cable length 2 m
Min. core cross section 0.75 mm²
Number of cores 4 cores
Service temperature -5 - 75 °C
IP rating IP65
protection rating III
Locking and additional angle bracket Yes
End position cut-off extended Internal path sensor
End position cut-off retracted Internal path sensor
Overload cut-off Yes
SHEV tested Yes
KNX ability Yes
Bottom-hung window inward opening leaf installation Yes
Side-hung window INWARD-opening door leaf installation Yes
Top-hung window INWARD-opening leaf installation Yes

Downloads

Variants & Accessories

Service case
Accessories

Service case IQ windowdrive

For commissioning and parameter setting of the window drives from the IQ windowdrive range

Product details
IQ box KNX
Accessories

IQ box KNX

Interface module to connect the Slimchain, Powerchain, E 250 NT and F 1200+ window drives in the KNX building bus

Product details
Power supply NT 1.5 A-24 V HS
Accessories

GEZE power supply NT 1.5A-24V HS

24 V power supply for top hat rail mounting

Product details

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We would be happy to assist you +49-7152-203-0 Mo–Thu: 7.30 a.m. – 5 p.m. / Fri: 7.30 a.m. – 4 p.m Hotline for architects +49-7152-203-112 Mo-Thu: 9:00 a.m. - 4:00 p.m. / Fri: 9:00 a.m. - 3:00 p.m. Service Hotline +49-1802-923392 (0.06 € / Calling from landline, mobile telephony max. 0.42 €)