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what is ei
”
RELATED FAQS
Question
Answer
Does the current Von Duprin ALK have an EI?
Resolution:
Current exit alarm ALK released in November 2010 does ship standard with an EI (external inhibit) option. ALK shipped prior to this would only have EI if ordered as a Special option.:
What is different about the updated Falcon Exit Alarm (EA) option ?
Resolution:
The Falcon Exit Alarm option was updated in June 2012 to include the following benefits. Louder Alarm 95dbs vs 87dbs Easier battery changes 24Vdc hardwire(HW) option included w...: