Panel operation block function. ●HVAC thermostat function: Heating and Cooling, and up to three fan speeds control. ●Air conditioner function: supply IR Split Unit and Gateway Integrate control type. ●Floor heating function: adopt two-point control mode, and with 5 scenes. ●Ventilation system control: support inlet and exhaust control, and with 5 scenes. ●Switch sensor function: switch, dimming, blind, value output and scene control. ●4 Event Group functions, and 8 outputs for per Event Group. ●8 Logic functions, with AND, OR, XOR, Gate forwarding, Threshold comparator and Format convert ●Built-in temperature sensor ●With two PT1000 temperature sensor input