Chain drives EM Drawbridge

EM Zugbruecke RWA

For smoke and heat extraction and ventilation for large casement openings on bottom-hung windows for bottom-hung windows



features


• two drive mechanism with integrated electronics in the case connected by means of a 4-pole cable
• with integrated tandem power cut-off
• installation of the drive laterally on the window casement, alternatively also on the window frame, profile-integrated   solution on request
• larger opening widths can be achieved than with the conventional use of chain motors
• SHE up to chain length of 810 mm possible
• TÜV type approved


Artikel-Nummer
EM/327-2x...N/ZB/S/RWA (2307688)

different variants:


419mm Hub (2307712), 511mm Hub (2307746), 603mm Hub (2307779), 810Smm Hub (2308877), EM/327-2x...N/ZB/W/RWA (2307670), 419mm Hub (2307704), 511mm Hub (2307738), 603mm Hub (2307761), 810Smm Hub (2308878)

SHE:

RWA

ventilation:

Lueftung

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technical voltage

24 V DC (-10% / +25%)

technical draw

approx. 1.6 amp at 600 N load

cut-off

Cut-off „closed“: integrated power cut-off
Cut-off „open“: built-in limit switch

pressing force

EM/327-603 = max. 2 x 300 N
EM/810(S) = max. 2 x 100 N

tractive force

EM/327-810 = max. 2 x 300 N EM/810S = 2 x 250 N

nominal clamping force

2 x 3000 N

stroke width

327, 419, 511, 603, 810 mm

min. casement height at stroke length

at casement / at frame
EM/327 = 705 mm / 685 mm
EM/419 = 890 mm / 870 mm
EM/511 = 950 mm / 940 mm
EM/603 = 1140 mm / 1125 mm
EM/810(S) = 1290 mm / 1275 mm
(depentend on profile cross-section and thickness)

dimensions

EM/327 = 636 x 40 x 40 mm
EM/419-511 = 820 x 40 x 40 mm
EM/603-810(S) = 1011 x 40 x 40 mm
* overall length without swivel bracket

speed of operation

EM/327-810 = approx. 9 mm/sec. EM/810S = approx. 14 mm/sec.

power supply cable

2-pole; approx. 3 m; silicon (input at the slave); 4-pole connecting cable; approx. 5 m; mounted at the slave, connection for the master on side

start-up time

60 sec. (ED/ON), 120 sec. (AD/OFF)

service life


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

TÜV, Registration-No. 44 780 08 362 662-002

acoustical measurement


dimensional drawing DXF


EM- -2x -N-ZB-RWA D EM-_-2x_-N-ZB-RWA_D.dxf (1.1 MiB)
Hinweis zum Einbau

Note:
Discontinued model, replacement EM EasyDrive Drawbridge.

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