KA66 Twin Series Chain Actuator

  • Ideal for smart buildings; integrate with building and home automate systems
  • Automated operation of multiple awning windows, hopper windows, casement windows, curtain wall vents, and skylights
  • Certified for Smoke & Heat Extraction (SHE)
  • Perfectly suited for profile integrated and surface mounted installation
  • Low voltage DC motors are energy efficient
  • TMS+ tandem safety function for operating 2 drives on one sash
  • 2.5 meter connection cable with interconnect plug. Connection available on both ends of the actuator.
  • Push/Pull Force up to 600 N (135 lbf), 1500N Locking Force
  • Off-center chain orientation actuator
  • Available chain strokes:
    19.70″ (500mm)
    23.62″ (600mm)
    31.50″ (800mm)
  • Programmable drive functions and different drive parameters
  • UL Recognized
Downloads

800.677.0228

Contact Us

  • Applications

    spacer

    • For concealed automation of awning windows, hopper windows, casement windows, curtain wall vents or skylights.
    • For commercial, institutional and residential projects, including schools, universities, municipal buildings, offices, gymnasiums, homes, condos, and more.
    • Natural Ventilation systems, such as operable windows and skylights, save energy and lower operating costs by reducing air conditioning and heating use.
    • LEED credits for green building projects can be earned under Indoor Environmental Quality for Natural Ventilation, Daylighting and Views.
    • Smoke Evacuation systems reduce smoke, heat and casualties during a fire; AFI actuators are SHE certified.

  • Actuator Features

    spacer

    CDC Twin actuators are medium to heavy duty operators, for wide openings and low noise operation.
    Push force: Up to 600N (135 lbf)
    Pull force: Up to 600N (135 lbf)
    Chain stroke available in:
    13.78″ (350mm)
    19.70″ (500mm)
    23.62″ (600mm)
    31.50″ (800mm)
    Built in limit switch for Open
    Integrated electronic power cut-off for Closed
    Actuators available in White powder coated finish, custom RAL finishes available
    Tested to 10,000 cycles
    Tandem Capability
    Must be specified at order

  • Pre-Programmed Features

    spacer

    Chain Stroke: Pre-programmed opening from 80mm up to 800mm
    Speed Adjustment: Programmable from 13.3mm/sec down to 11.8mm/sec for quiet operation
    Speed Reduction: For the last seconds of closing, as a safety precaution.
    Seal Relief Adjustment: Between 0-20mm to protect sash at closed position.
    Feedback Signal: OPEN or CLOSE can be selected

  • Specifications

    spacer

    Opening: Pre-programmed opening from 80mm up to 500mm
    Force: 135 lbf. (600 N) push/pull
    Speed: Programmable from 13.3mm/sec down to 11.8mm/sec for quiet operation.
    Safety Marks: UL Recognized
    Use with: AFI UL Actuator & Control System
    DC voltage: 24 Vdc (-20% / +25%) low voltage
    Amp rating: 2.0 amps approx. at 500N full load
    Power cable: 2.5 meter connection cable can be connected on either side (sold separately)
    Dimensions: 40 x 51mm (1.57” H x 2.00” W ) x length varies with chain
    Signal feedback: Status signal open or closed available

  • Options

    spacer
    AFI Field Power Switch: For use with AFI DC Actuators, for testing, installation and maintenance, such as to extend the chain to attach to a window at installation. For connecting one to 3 actuators (up to 1.0 amps total of actuators at startup).

  • Warranty

    spacer

    • Tested to 10,000 cycles.
    • 5-year manufacturer’s warranty; requires use according to Installation Guide recommendations.