Used expander

Notifier Johnson Controls LCM-320 Loop Control Module [New]

• Manufacturer: Johnson

. . . . . The LCM-320 Loop Control Module and the LEM-320 Loop Expander Module provide Fire Alarm Control Panels (FACPs) with Signaling Line Circuits (SLCs). The IFC-640/IFC2-640 supports one LEM-320; the IFC-303...