TAC Xenta® 102-AX is a zone controller intended for VAV heating and cooling applications with one or two stages of reheating. TAC Xenta 102-AX is equipped with integrated, differential pressure air velocity transducer that requires no maintenance and a motorized bidirectional high quality actuator in a single package. TAC Xenta 102-AX is supplied with an advanced, intelligent-software LNS plug-in free of charge.