TS 93 door closer system

Independent testing:

Successful independent testing to BS EN 1154.

Closer – Finish:

Special colours can be supplied – insert colour or RAL equivalent.

Slide channel:

• G-EMF: Electro-mechanical hold open. Holds door securely at a preselected angle (approximately 80°–120°) without fall-back. Hold release in the event of an alarm or fault in power supply is triggered by signal from external smoke detector (e.g. RMZ or RM). Assembly comprises slide arm, channel and block, hold-open unit (24v DC), cover, fixing screws and end caps. Non handed. Transom fixed.

• G-EMR: Electro-mechanical hold open with integral smoke detector, for fire and smoke check doors. Assembly components as for G-EMF plus smoke detector and power pack. Power supply 230v AC; operating voltage 24v DC.

• G-EMR DCW: As G-EMR but without power pack. For integration in building management and control systems via a DCW bus and DORMA TMS door management system.

• G-N: Standard model. Assembly comprises slide arm, channel and block, fixing screws and end caps. Non handed; can be used with all closer models.

• G-SR: Pull-side mounted slide channel with integral door co-ordinator, for double doors. Non handed. Suitable for use with TS 93 B closer.

• G-SR/BG: Push-side mounted slide channel with integral door co-ordinator, for double doors. Non handed. Suitable for use with TS 93 G closer. Maximum opening angle 120° (door stop to be positioned accordingly). Not suitable for emergency exit doors that are opened at the inactive leaf.

• G-SR-EMF 1: Slide channel/ door co-ordinator with single electro-mechanical hold-open located in inactive leaf, holds open both leaves. Release is triggered by signal from external smoke detector (e.g. RMZ or RM).

• G-SR-EMF 1G: Slide channel/ door co-ordinator for special door sets with, e.g. narrow inactive leaves, fixed side screens.

• G-SR-EMF 2: Slide channel/ door co-ordinator allowing independent hold-open of both leaves.

• G-SR-EMR 1: As G-SR-EMF 1 plus integral smoke detector.

• G-SR-EMR 1G: As G-SR-EMF 1G plus integral smoke detector.

• G-SR-EMR 2: As G-SR-EMF 2 plus integral smoke detector.

• G-SR-EMR DCW: As G-SR-EMF but without power pack. For integration in building management and control systems via a DCW bus and DORMA TMS door management system.

• G-SR-EMF 2/BG: Push-side slide channel/ door co-ordinator.

• G-SR-EMR 2/BG: Push-side slide channel/ door co-ordinator with integral smoke detector.

• G-SR-EMR DCW/BG: As G-SR-EMR/BG but without power pack. For integration in building management and control systems via a DCW bus and DORMA TMS door management system.

Accessories:

• Angle bracket: For push-side fixing of slide channel to door frame with deep reveal.

• Cushioned limit stay: For G-N slide channel. Helps prevent a normally opened door from colliding with adjacent wall. Adjustable between 80° and 120°.

• Hold open unit: Non-handed. Enables door to be held open at precisely the correct angle (up to approximately 150°) without fallback. Can be switched on and off by user. Pull-off force can be adjusted to suit individual door situation. Can be retrofitted to G-N standard slide channel.

• Mounting backplate: For fixing slide channel to door frame where direct fixing is not possible.

• Pivot block: Provides connection between door co-ordinator and door leaf when co-ordinator is to operate independently of the closer.

• Smoke detectors RMZ and RMZ DCW: Provide 24v DC supply to hold-open devices, which they de-energize in the event of an alarm or power failure. Automatic reset (can be switched to manual). Additional detectors and external manual release devices can be controlled. RMZ version features stabilized power pack. RMZ DCW version, without power pack, can be integrated in building management and control systems via a DCW bus and DORMA TMS door management system.

• Smoke detector RM: Designed as smoke switch; actuates a floating changeover contact in the event of an alarm or power failure. Also suitable as add-on detector for TS 93 EMR closer and RMZ detector.