Does Von Duprin offer a water proof ALK?
Exit alarm ALK devices are not recommended for exterior application.
We do not offer water proof exit alarm ALK devices....
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Does the Von Duprin ALK require the RX switch to operate?
The RX switch is required to activate the ALK. The RX switch monitors the pushbar and will signal the ALK to go into alarm when the pushbar is depressed. The RX switch also allows free ingre...
Schlage Commercial » Exit Devices » Touch Bar » 22 Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin
How many Von Duprin ALK's can be powered off a PS900 series power supply?
The Von Duprin exit alarm ALK draws about .25 amp.
PS902 power supply powers up to 8 exit alarm ALK.
PS904/914 powers up to 16 exit alarm ALK.
PS906 powers up to 24 exit alarm ALK. ...
Schlage Commercial » Exit Devices » Touch Bar » 22 Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin | Schlage Commercial » Power Supplies » Standard » PS900 Series » Von Duprin
Alk not power up - using 9V battery
There are three main failures with an ALK. Problems are usually caused by a bad power source(battery), bad RX/LX Switch or a bad circuit board. Try installing a new battery and wait t...
Schlage Commercial » Exit Devices » Touch Bar » 22 Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin
Do Von Duprin Exit devices meet the 5 pound force requirement for opening an ADA handicapped door opening?
The 5 pound force requirement is in reference to the maximum force to swing the door, not the maximum force allowed to unlatch the exit device. Maximum allowed force to retract the Von Dupr...
Schlage Commercial » Exit Devices » Recessed » 94/95 Series INPACT » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 22 Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin
Why does the Von Duprin ALK going into alarm randomly?
Following could cause the exit alarm ALK going into alarm.
Defective ALK PC board part number 101030.
Bad request exit switch RX, part number 050251.
If LX switch is used instead of RX...
Schlage Commercial » Exit Devices » Touch Bar » 22 Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 33A/35A Series » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin