Description : Remote Control and Annunciation is provided using an 80 character, back-lit, alphanumeric display. Information is presented in clear, descriptive English language and includes: Point Status ( alarm, trouble, etc.) ; Alarm Type ( smoke detector, manual station, etc.) ; Number of System Alarms, Supervisory Conditions, and Trouble Conditions; and a Custom Location Label.
Wiring. A single twisted, shielded wire pair provides serial RUI communications that also supports other Simplex serial annunciators on the same wire pair.