Daikin AZQS100B7V1B Installation Manual

Contents

AZQS100~140B7V1B+Y1BSplit system air conditioners4P332194-1B – 2015.01Installation manual1616. Wiring diagramA1P~A5P............... Printed circuit boardBS1~BS4............... Push button switchC1~C4 ................... CapacitorDS1........................ DIP switchE1H........................ Bottomplate heater (option)F1U~F11U ............. FuseH1P~H7P .............. Light emitting diode (service monitor orange)H2P: prepare, test when flickeringH2P: malfunction detection when light upHAP ....................... Light emitting diode (service monitor green)K1M ....................... Magnetic contactorK11M ..................... V1B: Magnetic contactorK1R (A1P) ............. Magnetic relay (Y1S)K2R (A1P) ............. Y1B: Magnetic relay (E1H) (option)K2R~K4R .............. Y1B: Magnetic relayK4R (A1P) ............. V1B: Magnetic relay (E1H) (option)K10R...................... V1B: Magnetic relayL1R~L5R ............... ReactorM1C ....................... Motor (compressor)M1F ....................... Motor (fan) (upper)M2F ....................... Motor (fan) (lower)PS.......................... Switching power supplyQ1DI ...................... Earth leakage circuit breaker (30 mA)R1~R4 ................... ResistorR1T........................ Thermistor (air)R2T........................ Thermistor (discharge)R3T........................ Thermistor (suction)R4T........................ Thermistor (heat exchanger)R5T........................ Thermistor (heat exchanger middle)R6T........................ Thermistor (liquid)R10T...................... Thermistor (fin)RC ......................... V1B: Signal receiver circuitS1PH ..................... High pressure switchTC.......................... V1B: Signal transmission circuitV1R........................ IGBT power moduleV1T ........................ V1B: Insulated gate bipolar transistor (IGBT)V2R........................ V1B: Diode moduleV2R........................ IGBT power moduleX1M ....................... Terminal (power supply) stripX1Y........................ V1B: Optional connectorX6A........................ Y1B: Optional connectorY1E........................ Electronic expansion valveY1S........................ Solenoid 4-way valveZ1C~Z7C ............... Noise filter (ferrite core)Z1F~Z4F................ Noise filter: Terminal strip : Relay connector: Connector : Terminal: Connection : Noiseless earth: Protective earth(screw) L : Live: Field wiring N : NeutralBLK : Black ORG : OrangeBLU : Blue RED : RedBRN : Brown WHT : WhiteGRN : Green YLW : YellowNotes : This wiring diagram only applies to the outdoor unit: Refer to the combination table and option manual forconnecting wiring to X6A, X28A, X77A, X800M: Refer to the wiring diagram sticker (on back of front plate) onhow to use BS1~BS4 and DS1 switch: Do not operate the unit by short-circuiting protection deviceS1PH: Confirm the method of setting the selector switches (DS1) byservice manual.Factory setting of all switches = "OFF".

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