Pulse Operated, Multichannel Annunciator 720333

Pilots have to read and analyze much flight information. Conditions that require instant action can be instantly recognized by the use of indicator lights. These lights are grouped into annunciator systems, which have changed from simple, single indicator warnings to complex, multichannel systems. These systems provide an analysis of significant conditions of the aircraft and warn of any changes in this condition. This paper discusses the categories of annunciator indicators, circuit requirements, circuit design, additional input circuits, and application.


Subscribers can view annotate, and download all of SAE's content. Learn More »


Members save up to 43% off list price.
Login to see discount.
Special Offer: Purchase more aerospace standards and aerospace material specifications and save! AeroPaks off a customized subscription plan that lets you pay for just the documents that you need, when you need them.