LCM-320 – Loop Control Module

LCM-320 – Loop Control Module

Description

Product Data Sheet

Fire Detection, Control Panels and System Accessories

Notifier LCM-320 Loop Control Module – Intelligent SLC Loop Expansion Module

The Notifier LCM-320 Loop Control Module is an intelligent Signaling Line Circuit (SLC) expansion module designed to add an additional addressable loop to compatible Notifier NFS-3030 and NFS2-3030 fire alarm control panels. The module increases system capacity by providing an additional intelligent SLC loop for connecting addressable detectors, modules, and other intelligent fire alarm devices.

Designed for large commercial, industrial, and institutional fire alarm installations, the LCM-320 provides reliable communication between the fire alarm control panel and field devices while supporting advanced addressable detection capabilities. The plug-in module design allows straightforward installation within the fire alarm control panel chassis, simplifying system expansion and maintenance.

The LCM-320 supports Class A (Style 6/7) and Class B (Style 4) SLC configurations, providing flexibility for different installation requirements. It is engineered to maintain reliable device communication and system integrity in demanding fire protection environments.

Key Features:

  • Adds one additional intelligent SLC loop to Notifier fire alarm systems
  • Compatible with Notifier NFS-3030 and NFS2-3030 control panels
  • Supports Class A and Class B SLC wiring configurations
  • Provides communication with addressable detectors and modules
  • Plug-in module design for easy installation
  • Supports expansion of large addressable fire alarm systems
  • Designed for commercial, industrial, healthcare, education, and high-rise applications
  • UL, ULC, FM, CSFM, and FDNY approved (where applicable)

 

The Notifier LCM-320 Loop Control Module is an ideal solution for expanding addressable fire alarm systems while maintaining reliable communication, flexible loop configuration, and compliance with industry fire protection standards.

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
Product Name LCM-320 Loop Control Module
Type Intelligent SLC Loop Expansion Module
Function Adds one additional Signaling Line Circuit (SLC) to Notifier NFS-3030/NFS2-3030 fire alarm control panels
Compatible Panels Notifier NFS-3030 and NFS2-3030
SLC Capacity One additional intelligent addressable loop
SLC Configuration Class A (Style 6/7) or Class B (Style 4)
Maximum SLC Devices Up to 318 intelligent devices per SLC (system dependent)
Power Supply 24 VDC nominal from fire alarm control panel
Current Consumption Approximately 130 mA
Installation  Plug-in chassis module
Approvals UL, ULC, FM, CSFM, FDNY