Link arm 2-leaf

TS 4000 R-IS Overhead door closer system with link arm for double leaf doors with closing sequence control, electric hold-open device and smoke switch

  • System comprising two door closers TS 4000 R-IS with release mechanism
  • Closing force with variable adjustment from EN1-6
  • Operating voltage 230 V AC
  • For right and left hand doors without the need for conversion
  • Integrated smoke switch control unit, whose signal closes the door automatically in the event of a fire
  • Smoke switch with contamination indicator and adaption of the alarm threshold
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  • Additional smoke detector may be fitted
  • Electric hold-open device on both leaves with a hold-open area of 80°-175°
  • Closing sequence control holds the active leaf in the waiting position until the passive leaf is closed
  • Integrated back check on the passive leaf, slows doors that are thrown open forcefully
  • Mechanical latching action which accelerates the door shortly before the closed position
  • Closing speed can be individually adjusted
  • Visual closing force display for easy control of the setting
  • All functions can be set from the front (except for latching action)
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Overhead door closer system with link arm for double leaf doors with closing sequence control, electric hold-open device and smoke switch

Application Areas

  • Fire and smoke protection doors
  • Double-leaf single-action doors
  • Single-action doors up to 2800 mm hinge clearance and 1400 mm leaf width
  • Transom installation opposite hinge side
  • Hold-open systems with integrated hold-open unit

Product specifications

TS 4000 R-IS
Suitability for fire protection doors Yes

Variants & Accessories

Contact

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