Allegion
Terms of Use
Privacy Policy
Frequently Asked Questions
Ask your question
Entering your question as a complete sentence will provide more accurate results than keywords or phrases.
User questions
FAQs
Category List
“
does rx require power supply
”
RELATED FAQS
Question
Answer
What power supply is used with RX or LX switches?
Resolution:
The RX switch is request exit and the LX switch is latch bolt monitor switch. They do not require a power supply directly. The electrified hardware that the RX or LX switch...:
How do you specify an exit alarm ALK with a hard wire to the power supply?
Resolution:
All new 22, 33/35A and 98/99 series exit devices with exit alarm ALK option can be hard wired to the PS902 power supply as a standard feature.:
What power supply replaces the Von Duprin 9VDC PS9 power supply?
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...:
Will one PS902 power supply run two Von Duprin exit alarm ALK'S?
Resolution:
PS902:
Why does the AD300-993 and AD400-993 require Von Duprin RX-LC switch
Resolution:
Here is detailed information on why the Von Duprin RX-LC Swtich is required by the AD300 and AD400 993 units. A low current switch is needed because … - &nb...:
Does the Von Duprin ALK require the RX switch to operate?
Resolution:
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 in...: