Environmentally Conscious and Economically Sound Machine Dismantling Forum > Milwaukee
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> Von duprin 22ALK SP28 exit device
Von duprin 22ALK SP28 exit device
Does not include the mortise cylinder
Does not include the 9 volt battery
(1) Does not have 'Emergency Exit Only... 'Decal
The ALK battery alarm kit is a simple yet effective way to deter
unauthorized use of an opening. While the exit device is still a means of
egress, the ALK kit contains an internal horn. When the touch bar is
depressed, the horn sounds to provide an audible means of signaling
that the opening has been violated. The alarm kit can be armed or
disarmed by key thus allowing the exit device to be set in an armed or
disarmed mode. The horn is rated at 85 decibel. Standard Hex Key
dogging not available when using an ALK.
The key switch uses a standard 1 |4" (32mm) mortise
cylinder with a straight cam (Schlage Cam reference B502-191).
The unit operates on one standard 9-volt alkaline battery. When the
battery is weak, the horn will emit an intermittent low battery alert signal.
Alarm kits are furnished standard with a RX-request to exit switch.
The ALK includes EMERGENCY EXIT ONLY, ALARM WILL SOUND
decal for application on the door.
