Door Selector Function

Determining which lock function is appropriate for which door can drive a specifier crazy.

Door selector function.

Description of kaba 1234 door selector. There are 5 door lock functions that are essential and that you will see used on 99 999 of all projects. Designed for heavy traffic doorways and entrances where aesthetics are important non handed for making them suitable for left or right handed doors fire rated in accordance with australian standard as1905 part 1. 2180 180mm suits pair of doors to 1800mm.

Door locks can have over 50 locking functions available that meet any number of situations. Wikipedia lexilogos oxford cambridge chambers harrap wordreference collins lexibase dictionaries merriam webster. The 1234 door selector device is a heavy duty controlling device designed to be use on pairs of doors with overlapping astragals or rebated door styles to ensure the inactive leaf closes first when door closers have been fitted. Office locks may be controlled by.

Door leaf width 2 800 mm 2 500 mm 2 800 mm 2 500 mm 2 800 mm 2 500 mm max. Function closing sequence selector sr closing sequence selector sr sr with hold open function 24v sr with hold open function 24v sr with hold open function and integrated smoke detector 230v sr with hold open function and integrated smoke detector 230v max. Rooms mechanical rooms and elec trical rooms that do not require panic hardware. When a storeroom lock is specified a door closer may also be needed to ensure that the door is not left open defeating security.

You can complete the definition of door selector given by the english definition dictionary with other english dictionaries. Fire resistant door sets products. However there is a set order in which the two doors must close and it is the 28934 door selector which regulates this order. D e door selector the de25dk door selector is a twin roller door selector for use on rebated double doors.

In the event of fire where the emergency exit consists of double swinging doors the fuses on both sides will blow and the door closer will operate to close the door. Cylindrical mortise or exit device. Replacing a mapstatetoprops function with a selector as a further performance enhancer a react component s mapstatetoprops function can be replaced with a selector to cut down on the number of.