AtlasIED IED1516LI Network Logic Input Device With 16 InputsThe AtlasIED IED1516LI is a network logic input device designed for integration with IED GLOBALCOM announcement control systems. It provides 16 optically isolated inputs for interfacing external equipment, including fire panels, security systems, and other contact or logic based control sources. Logic inputs can be configured within GLOBALCOM System Management Center to trigger announcements, pre recorded messages, events, or fault reports across the