AEM-24AT-AUS – Annunciator Expander 24 buttons, 48 LEDs

AEM-24AT-AUS – Annunciator Expander 24 buttons, 48 LEDs

Description

Product Data SeetSheet

Fire Detection, Control Panels and System Accessories

The AEM-24AT-AUS Annunciator Expander Module is an expansion accessory designed to increase the annunciation and control capacity of the Honeywell NOTIFIER ACM-24AT-AUS Annunciator Control Module. It provides an additional 24 programmable points, allowing larger fire alarm systems to display and manage more zones, events, and system functions from a single remote annunciator assembly.

The AEM-24AT-AUS adds 24 additional tri-colour status indicators and 24 dedicated fault indicators, matching the functionality of the ACM-24AT-AUS and providing clear visual identification of system conditions. The expander module connects directly to the ACM-24AT-AUS and does not operate as a standalone annunciator.

Up to three AEM-24AT-AUS expansion modules can be connected to a single ACM-24AT-AUS, increasing the total annunciation and control capacity from 24 points to a maximum of 96 points. This scalable design makes the AEM-24AT-AUS suitable for large commercial, industrial, healthcare, education, and infrastructure fire alarm installations.

The module provides a neat and integrated solution for expanding remote annunciator assemblies while maintaining consistent LED indication, system status visibility, and operator interface functionality.

Key Features

  • Annunciator expansion module for ACM-24AT-AUS
  • Provides 24 additional annunciation/control points
  • Includes 24 tri-colour active status LEDs
  • Includes 24 dedicated fault LEDs
  • Supports up to three expansion modules per ACM-24AT-AUS
  • Expands system capacity up to 96 total points
  • Designed for Honeywell NOTIFIER ACS annunciator systems
  • Simple connection to ACM-24AT-AUS host module
  • Ideal for large-scale fire alarm annunciation applications

 

The Honeywell NOTIFIER AEM-24AT-AUS Annunciator Expander Module provides a flexible and scalable solution for extending remote fire alarm annunciation capacity, ensuring clear system status indication and efficient operator awareness across large facilities.

Additional information

Models

SMX+650-1L-PS5, SMX+900-1L-PS5, SMX+900-1L-PS11, SMX+650-1L-PS11GL, SMX+12U1LPS11, SMX+28U1LPS11, SMX+40U1LPS11, SMX+40U1LPS11, LCM-320, LEM-320

Technical Specifications

 

Item Details
Model AEM-24AT-AUS Annunciator Expander Module
Type Annunciator Expansion Module
Additional Points 24 additional annunciation/control points
LEDs 24 tri-colour active LEDs + 24 yellow fault LEDs
Used With ACM-24AT-AUS Annunciator Control Module
Maximum Expanders Up to 3 × AEM-24AT-AUS per ACM-24AT-AUS
Total System Capacity Up to 96 annunciation/control points
Communication Internal connection to ACM-24AT-AUS
Application Remote fire alarm annunciation and control expansion