Notifier LEM-320 Loop Expander Module (REFURBISHED)
The Notifier LEM-320 Loop Expander module is designed for use with Notifier's ONYX series of Fire Alarm Control Panels.
Expands each LCM used on the Notifier NFS-3030 and the NFS2-3030 FACP..
Expands Notifier NFS-640 and the NFS2-640 FACP to two loops.