Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases.

“ ALK LED solid ”

Resolution: The PS9 power supply was discontinued. The new exit alarm ALK can either use a 9VDC battery or 24VDC regulated power supply. There is no direct replacement for Von Duprin PS9 power supply. Cur...:

Does the new ALK have LED?

Resolution: The new Von Duprin exit alarm ALK shipped after November 2010 has an LED indicator.:

How do you program the 8310-865 RF receiver?

Resolution: To program the 8310-865 receiver: Set the dip switches 1 to the "OFF" (pulse) position. Set the dip switches 2 to the "OFF" (0.5s) position. Momentarily press the " No Delay" or "Delay" ...:

Does the ALK have 24vdc terminals on the circuit board?

Resolution: The Von Duprin exit alarm ALK shipped after November 2010 are new style boards and can be identified by the 3 terminal blocks and LED. Only these ALK will work with 24vdc power supply.:

CX will not arm. Red light on solid waits 10 sec, light goes out and cycle repeats

Resolution: Inadequate power or wrong gauge wire is used. The inrush current demand by CX will overload and shutdown the power supply if undersized. You must use the Von Duprin PS873 or...:

Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases.

“ ALK LED solid ”

RELATED FAQS