NAOS KNX actuator is an KNX rail mounting modular device for the independent switching of loads (single or groups) and controlling of 230 Vac
motorised actuators. It features specific control functions like pump management by valve approval, working time counter (kWh) and up to 8 logic
operators (AND, OR, XOR) configurable for each channel. To operate, the device receives a telegram from the bus, sent by a KNX device (such as a button,
a sensor or another switching or control device), which causes one or more relays to open or close. The device requires an auxiliary 230 Vac power supply.