FCC/S 1.1.2.1 Fan Coil Controller Technical Specifications

This document details the technical specifications, features, and functionality of an ABB STOTZ-KONTAKT Fan Coil Controller (FCC/S 1.1.2.1) for controlling fan coil units in heating and cooling applications. It describes the device's inputs, outputs (valve, fan, and additional relay), manual operation, integrated controller, and configuration via KNX, including support for various sensors and valve drives.