Daikin FTXP20L2V1B Installation Manual

Also see for FTXF20A2V1B: Installer's reference guide Installer's reference guide Installer's reference guide Operation manual

Contents

Daikin FTXP20L2V1B Installation Manual Manual pdf 16 page image

9 Technical dataInstallation manual16(A)(F)TXP20~71L2V1B + FTXF20~71A2V1BDaikin room air conditioner3P512025-1C – 2018.019 Technical dataA subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data isavailable on the Daikin extranet (authentication required).9.1 Wiring diagram, AINDOOROUTDOORFor applied parts and numbering, refer to the wiring diagram on the unit. Part numbering is by Arabic numbers in ascending order for each partand is represented in the overview below by symbol “*” in the part code.Unified Wiring Diagram Legend: CIRCUIT BREAKER: CONNECTION: CONNECTOR: EARTH: FIELD WIRING: FUSE: INDOOR UNIT: OUTDOOR UNIT: PROTECTIVE EARTH: PROTECTIVE EARTH (SCREW): RECTIFIER: RELAY CONNECTOR: SHORT-CIRCUIT CONNECTOR: TERMINAL: TERMINAL STRIP: WIRE CLAMPWHT : WHITEYLW : YELLOWPNK : PINKPRP, PPL : PURPLERED : REDGRN : GREENGRY : GREYORG : ORANGEBLK : BLACKBLU : BLUEBRN : BROWNA*P : PRINTED CIRCUIT BOARDBS* : PUSHBUTTON ON/OFF, OPERATION SWITCHBZ, H*O : BUZZERC* : CAPACITORAC*, CN*, E*, HA*, HE*, HL*, HN*, : CONNECTION, CONNECTORHR*, MR*_A, MR*_B, S*, U, V,W, X*A, K*R_*D*, V*D : DIODEDB* : DIODE BRIDGEDS* : DIP SWITCHE*H : HEATERF*U, FU* (FOR CHARACTERISTICS, : FUSEREFER TO PCB INSIDE YOUR UNIT)FG* : CONNECTOR (FRAME GROUND)H* : HARNESSH*P, LED*, V*L : PILOT LAMP, LIGHT EMITTING DIODEHAP : LIGHT EMITTING DIODE (SERVICE MONITOR GREEN)HIGH VOLTAGE : HIGH VOLTAGEIES : INTELLIGENT EYE SENSORIPM* : INTELLIGENT POWER MODULEK*R, KCR, KFR, KHuR, K*M : MAGNETIC RELAYL : LIVEL* : COILL*R : REACTORM* : STEPPER MOTORM*C : COMPRESSOR MOTORM*F : FAN MOTORM*P : DRAIN PUMP MOTORM*S : SWING MOTORMR*, MRCW*, MRM*, MRN* : MAGNETIC RELAYN : NEUTRALn=*, N=* : NUMBER OF PASSES THROUGH FERRITE COREPAM : PULSE-AMPLITUDE MODULATIONPCB* : PRINTED CIRCUIT BOARDPM* : POWER MODULEPS : SWITCHING POWER SUPPLYPTC* : THERMISTOR PTCQ* : INSULATED GATE BIPOLAR TRANSISTOR(IGBT)Q*DI : EARTH LEAK CIRCUIT BREAKERQ*L : OVERLOAD PROTECTORQ*M : THERMO SWITCHR* : RESISTORR*T : THERMISTORRC : RECEIVERS*C : LIMIT SWITCHS*L : FLOAT SWITCHS*NPH : PRESSURE SENSOR (HIGH)S*NPL : PRESSURE SENSOR (LOW)S*PH, HPS* : PRESSURE SWITCH (HIGH)S*PL : PRESSURE SWITCH (LOW)S*T : THERMOSTATS*RH : HUMIDITY SENSORS*W, SW* : OPERATION SWITCHSA*, F1S : SURGE ARRESTORSR*, WLU : SIGNAL RECEIVERSS* : SELECTOR SWITCHSHEET METAL : TERMINAL STRIP FIXED PLATET*R : TRANSFORMERTC, TRC : TRANSMITTERV*, R*V : VARISTORV*R : DIODE BRIDGEWRC : WIRELESS REMOTE CONTROLLERX* : TERMINALX*M : TERMINAL STRIP (BLOCK)Y*E : ELECTRONIC EXPANSION VALVE COILY*R, Y*S : REVERSING SOLENOID VALVE COILZ*C : FERRITE COREZF, Z*F : NOISE FILTER