TDC 3000 TPS Network Interface

The Honeywell 51304511-200 is a Network Interface Module (NIM) / LCN Modem board for the TDC 3000 / TPS (TotalPlant Solution) distributed control system. It serves as the communication interface within the NIM assembly, providing the modem/interface function that conn ects the Universal Control Network (UCN) to the Local Control Network (LCN).