Description
The Nokia FPFD 472301A is a specialized power distribution submodule designed to fit within the Flexi BTS infrastructure. It serves to distribute –48 V DC power from a main input to multiple outputs including internal and external connections. It includes built-in protections like overvoltage protection (OVP), reverse polarity protection, EMC filtering, and interface LEDs for fault monitoring.It is mounted in the top left slot of the System Module or PDU slot, and supports both feeder and feederless configurations. It provides four external DC outputs and one internal DC output to the system module.
