LDM-32-AUS – Lamp Driver Module (Control), 32 LEDs or LDM-R32

LDM-32-AUS – Lamp Driver Module (Control), 32 LEDs or LDM-R32

Description

Product Data Sheet

Fire Detection, Control Panels and System Accessories

Notifier LDM-32-AUS Lamp Driver Control Module – 32 Output Annunciator Expansion Module

The Notifier LDM-32-AUS Lamp Driver Control Module is designed to provide 32 supervised transistor outputs for remote fire alarm annunciation applications. The module allows connection of custom mimic panels, graphic annunciators, LED displays, and other visual indication devices requiring multiple alarm and system status outputs.

Featuring 32 open-collector transistor sink outputs, the LDM-32-AUS provides reliable control of external lamps and LEDs while maintaining supervision and communication through the Notifier annunciator system. The microprocessor-controlled design ensures dependable operation and continuous monitoring of the module status.

The LDM-32-AUS can be expanded with the LDM-E32 module to provide up to 64 annunciation outputs, making it suitable for larger fire alarm systems requiring additional visual indication points. Its flexible design supports commercial, industrial, healthcare, education, and high-rise fire protection applications.

Key Features:

  • Provides 32 supervised lamp-driver transistor outputs
  • Open-collector transistor sink output design
  • Expandable with LDM-E32 for up to 64 total outputs
  • Microprocessor-controlled operation with supervision
  • Supports custom mimic panels and remote LED annunciators
  • Designed for integration with Notifier fire alarm systems
  • Suitable for large addressable fire alarm installations
  • Reliable solution for remote alarm and status indication

 

The Notifier LDM-32-AUS Lamp Driver Control Module is an effective solution for creating customised annunciator displays and expanding fire alarm system indication capabilities while maintaining reliable supervision and system performance.

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 LDM-32-AUS
Type Lamp Driver Control Module
Function Provides 32 supervised outputs for remote LED/lamp annunciation
Outputs 32 transistor-controlled outputs
Output Type  Open-collector transistor sink outputs
Expansion Supports LDM-E32 expansion module
Maximum Capacity Up to 64 outputs with one LDM-E32
Control Interface EIA-485 annunciator bus
Supervision Microprocessor controlled with fault monitoring
Application Remote fire alarm annunciator panels, mimic displays, and custom status indication systems