DATA BOOK - BVT Partners OÜ

Connecting line betweenindoor unit and outdoor unitPower source lineSignal lineEarth1 23CNWR2WH123RDTB1Y/GNLY/GNRDWHCNW01 WH35WH 1 CNW3BL 3 WHF3(2A)F1 (3.15A)F2 (3.15A)1 4 5 6 7RD BK WH Y BLFM I1MCNM1WHRemote controllerThCt°Power circuitXYPower PCBCNW1WH123456789101112XYTB2WHBKWHWHWHWHWHWHWHWHWHWHWHWH13123456789101112Control PCBCNBWHCNW2WHLED • E2 LED • E3SW2SW5SW6SW7For HACNZ WHCNTABL1 2CNNYCNHBKCNIBLCNRWH+12CNTBL123456121212123456RDRDYYBKBKBKBKRDRDRDWHFSM DMOptionXR1XR3t° ThI-R1t° ThI-R2t° Th I-R3t° ThI-AXR2XR4(Operation)(Heating)(Compressor ON)(Inspection)XR5 (Remote operationinput:volt-free contact)CNB~Z ConnectorDMF1~3Drain motorFuseFM11FSFan motor (with thermostat)Float switchLReactorLED · E2 Indication lamp (Green-Normal operation)LED · E3 Indication lamp (Red-Inspection)SW2Remote controller communication addressSW5Plural units Master/Slave settingSW6Model capacity settingSW7-1 Operation check, Drain motor test runTB1Terminal block (Powerce) ( mark)TB2Terminal block (Signal line) ( mark)ThcThermistor (Remote controller)- 89 - '11 • SCM-DB-109ThI-ATh I-R1,2,3markColor MarksMarkBKBLBRORBlackBlueBrownThermistor (Return air)Thermistor Heat exchanger)Closed-end connectorColorOrangeMarkRDWHYY/GNRedWhiteYellowColorYellow/GreenModel FDUM50VF(6) Duct connected Low/Middle static pressure type (FDUM)PJG000Z005Notes 1. indicates wiring on site.2. See the wiring diagram of outside unit about the line betweeninside unit and outside unit.3. Use twin core cable (0.3mm 2 x2) at remote controller line. See specsheet of remote controller in case that the total length is more than 100m.4. Do not put remote controller line alongside power source line.A