CK200210 CAN bus A/C controller

CK200210 CAN bus air conditioning control panelapply to the internal climate control of CAN-bus Main functions: fully-automatic control, cool, fresh air, memory, error alarm, inside and outside temp. display, air-flow regulate, voltage auto-protection, shift function, condenser fan 2-grade adjustment, evaporator fan PWM 7-grade adjustment. Able to work with relay box. The second function: ) Running time check (press fan button no less than 3S )(Press cleaning button no less than 3S, display valueX100=ventilation time) 2) Defrost temp. display (press fresh air button no less than 3S) 3) Hold cool (press cool button no less than 3S) 4) Condenser fan sensor temp. (press auto button no less than 3S) 5)Check inside temp. and control fresh air when power-off Technical data: Technical dateCK200210Power supply24V(DC20V-DC32V)Power consumption3.5WCurrentMax.210mADimensions168X66X56DisplayLED (true color/red)Ambient temperature-30°c —80°c 5%-95%RH Non-condensingStorage temperature-10°c —70°c 5%-95%RH Non-condensingDisplay precisionDual digit display of set temp., accuracy 1°c; dual digit display of inside temp. accuracy 1°cHumidity test standardTemp. control based on the temp. of return air inlet, the defrost sensor controls defrost temp., defrost on at 2°c, defrost off at 4°cConnectorOptionalFaceplate levelIP54EMC levelEN50081&EN50082-2Security levelApplied to EN61010-II, Pollution degree: IIWeight180g Brief introduction about CAN-bus: With its precision control and adequate functions, it is able to replace controller of analog and mechanical signal. With, digital communication, the dispatch and receive of control signals and orders are digital-encoded and then encrypted after dispatch and receive check via CANH and CANL between the control panel and electric control box. Therefore, it improves the transition accuracy of control signal, control reliability and reduce the amount of connecters and wiring.