Title: +038=542.001-OU012._01-Previdia FPMCPU Operasjonspanel Nortek Produktblad.pdf
The wiring for the FPMCPU module provides for a connection to the Ethernet network via LAN cable and to the RS485 BUS which must be set up between the Praesidia control panel and the system repeaters.The connection to the Ethernet network is obtained through the LAN port on the module (paragrafo 2 - [M]).Cables:UTP cable with RJ45 connectors Protected by ferrites (supplied) Compliant with local laws and regulations in forceThe BUS connection is achieved through the RS485 communication port on the module PCB (paragrafo 2 - [P]). Two connection methods are possible, depending on whether the power supplied to the control panel is sufficient enough to power the repeaters, due to the loads required or the length of the cables.Cables:4 wire shielded cable Maximum length (from control panel to last repeater) 1000m Protected by ferrites (supplied) Compliant with local laws and regulations in forceInstallation manual