Description
Fire Detection, Control Panels and System Accessories
Notifier LEM-320 Loop Expander Module – Intelligent SLC Loop Expansion Module
The Notifier LEM-320 Loop Expander Module is designed to expand the capacity of compatible Notifier intelligent fire alarm control panels by adding an additional Signaling Line Circuit (SLC). The module enables connection of additional addressable detectors, monitor modules, control modules, and other intelligent devices, making it ideal for larger fire alarm system installations.
Compatible with Notifier NFS-640, NFS2-640, NFS-3030, and NFS2-3030 fire alarm control panels, the LEM-320 provides a reliable and efficient solution for increasing addressable loop capacity. The plug-in module design allows simple installation within the fire alarm panel chassis while maintaining seamless communication with the existing system.
The LEM-320 supports flexible SLC configurations, including Class A (Style 6/7) and Class B (Style 4) wiring arrangements, providing system designers with greater flexibility when expanding fire detection networks.
Key Features:
- Adds an additional intelligent SLC loop to compatible Notifier fire alarm panels
- Compatible with NFS-640, NFS2-640, NFS-3030, and NFS2-3030 systems
- Supports Class A and Class B SLC wiring configurations
- Enables connection of additional intelligent addressable devices
- Plug-in module design for easy installation
- Provides reliable communication and system expansion capability
- Suitable for commercial, industrial, healthcare, education, and high-rise applications
- UL, ULC, FM, CSFM, and FDNY approved (where applicable)
The Notifier LEM-320 Loop Expander Module is an effective solution for expanding intelligent fire alarm systems while maintaining reliable device communication, flexible loop configuration, and compliance with industry fire protection requirements.
