Description

Chain actuator

  • Chain actuator for concealed installation.
  • For smoke and comfort ventilation.
  • For top hung, bottom hung and turning windows.
  • Not appropriate for roof windows.

24V Nominal voltage
The product is to be connected to a ±24V power supply

Smoke ventilation
The product is suitable for smoke ventilation and use natural driving forces for the efficient exhaust of smoke and heat

MotorLink®
The product communicates with power supplies with MotorLink® – an intelligent patented digital communication from WindowMaster

UL certified
The product is UL certified according to UL325 for US and CSA C22.2 no.247-14 for Canada

Natural ventilation
The product is suitable for comfort ventilation to ensure that the building’s users enjoy a comfortable indoor climate

Programmable 24V DC chain actuator for concealed installation for smoke and comfort ventilation.

  • To be used together with ±24V control units or control units with MotorLink®
  • Can be used together with espagnolette WMB
  • External safety edge can be connected directly to the actuator (actuator version ’E’)
  • Available with and without UL certification:
    • Europe: order without UL certification (version 0)
    • USA / Canada: order with UL certification (version U)
  • Synchronisation of up to four window actuators – no need for an external synchronisation module
  • Genuine position feedback and three speeds when using control unit with MotorLink®
  • Soft close
  • Built-in electronic load switch-off/end stop
  • Electronic actuator with micro controller
  • The actuator has an integrated reverse function to ensure a prolonged life span of the window gaskets
  • Easy mounting

Additional information

Stroke (mm)

Programmable, 50 – 500

Max Force (N)

400

Supply Voltage

24Vdc

Max Current (amps)

1

Max Speed (mm/s)

9.5

Locking Force (N)

3000

Window Types

Bottom Hung, Centre Pivot, Side Hung, Top Hung

IP Rating

IP20

Manufacturer

Colour/Finish

Aluminium (RAL 9006)

Application

Natural Ventilation, Smoke Ventilation

Download PDF's

Window Master WMX 823 Data Sheet
Window Master WMX 823 installation

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