The PRODUAL FLTA series wireless transmitters are used as base stations for wireless sensors. They feature 8 outputs from 0 to 10 V DC, and can be configured for temperature, humidity, set point or 5-position switch. They utilize the Modbus Communication protocol, for sensor reading. The control module offers monitoring of room units in case of any inconsistencies or errors, or low battery levels. The reliable transmission between base station and transmitters or I/O modules requires a constant connection to a FLAN antenna.