Guardian BDA Systems
BDA Annunciators
TQ-ANN

TQ-ANN

ERCES Alarm Annunciator

TQ-ANN is designed to provide compliance with the requirements of UL 2524 ULCS527 for in-building 2 Way Emergency Radio Communication Systems.

It allows local and remote annunciation of various trouble conditions of BDA (Bi-Directional Amplifier) and BBU (Battery Backup Unit) and reporting those conditions to the FACP through the separate set of dry contacts, visual and audible indicators.

Features:

  • UL2524/ certified
  • Visual Indicators

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