York MILLENNIUM YCAS0230 Manuel d'utilisateur

WIRING DIAGRAMMillennium TMAIR COOLED SCREW LIQUID CHILLERS(STYLE F)Supersedes: 201.18-W1 (798)Form 201.18-W1 (1298)MODELS YCAS0130 THRU YCAS0230

YORK INTERNATIONAL10WIRING DIAGRAMACROSS-THE-LINE STARTNOTES:1. Field wiring to be in accordance with the currentedition of the National Electrical Co

FORM 201.18-W111YORK INTERNATIONALWIRING DIAGRAMACROSS-THE-LINE START

YORK INTERNATIONAL12FIG. 1 – CONTINUEDELEMENTARY DIAGRAM

FORM 201.18-W113YORK INTERNATIONALCAUTION:No Controls (relays, etc.) shouldbe mounted in the Smart Panelenclosure or connected to powersupplies in the

YORK INTERNATIONAL14WIRING DIAGRAMWYE-DELTA STARTNOTES:1. Field wiring to be in accordance with the currentedition of the National Electrical Code as

FORM 201.18-W115YORK INTERNATIONALWIRING DIAGRAMWYE-DELTA START

YORK INTERNATIONAL16FIG. 1 – CONTINUEDELEMENTARY DIAGRAM

FORM 201.18-W117YORK INTERNATIONALCAUTION:No Controls (relays, etc.) shouldbe mounted in the Smart Panelenclosure or connected to powersupplies in the

YORK INTERNATIONAL18

FORM 201.18-W119YORK INTERNATIONAL

YORK INTERNATIONAL2WARNINGHIGH VOLTAGEis used in the operation of this equipmentDEATH OR SERIOUS INJURYmay result if personnel fail to observe precaut

YORK INTERNATIONAL20LEGEND

FORM 201.18-W121YORK INTERNATIONAL

YORK INTERNATIONAL22CONNECTION DIAGRAM (SYSTEM WIRING)

FORM 201.18-W123YORK INTERNATIONALCOMPRESSOR TERMINAL BOX

YORK INTERNATIONAL24MULTI-POINT POWER SUPPLY WIRING  STANDARD UNITSINGLE POINT POWER SUPPLY  WIRING WITH CIRCUIT BREAKERS

FORM 201.18-W125YORK INTERNATIONALSINGLE POINT POWER WIRING WITH FIELD SUPPLIED CIRCUIT PROTECTIONSINGLE POINT POWER WIRING WITH CIRCUIT BREAKERS

YORK INTERNATIONAL26ELECTRICAL POWER WIRING  OPTIONS: NON FUSED DISCONNECT SWITCHELECTRICAL POWER WIRING  OPTIONS: TERMINAL BLOCKSELECTRICAL POWER W

FORM 201.18-W127YORK INTERNATIONAL

FORM 201.18-W13YORK INTERNATIONALNOMENCLATUREThe Model Number denotes the following characteristics of the unit:YORK ChillerYC = YORK ChillerAir-Coole

YORK INTERNATIONAL4ELECTRICAL DATAMULTIPLE POINT POWER SUPPLY CONNECTION(Each of Two Field Provided Power Supply Circuits individually protected with

FORM 201.18-W15YORK INTERNATIONALSYSTEM #2 FIELD-SUPPLIED WIRINGMODELVOLTS MIN NFD.E. FUSE C.B. FACTORY PROVIDED (LUGS) WIRE RANGE7COMPRESSOR FANSYCAS

YORK INTERNATIONAL6OPTIONAL SINGLE-POINT POWER SUPPLY WITH INTERNAL CIRCUIT BREAKERS(One Field Provided Power Supply Circuit to the chiller. Field c

FORM 201.18-W17YORK INTERNATIONALSYSTEM #1 SYSTEM #2MODELVOLTS FACTORYCOMPRESSOR DATA FAN DATAFACTORYCOMPRESSOR DATA FAN DATAYCASC.B. RLA Y-LRA X-LRA

YORK INTERNATIONAL8OPTIONAL SINGLE POINT POWER SUPPLY CONNECTION TO FACTORY CIRCUIT BREAKER(One Field Provided Power Supply Circuit to the chiller. F

FORM 201.18-W19YORK INTERNATIONALLEGENDACR-LINE ACROSS THE LINE STARTC.B. CIRCUIT BREAKERD.E. DUAL ELEMENT FUSEDISC SW DISCONNECT SWITCHFACT MOUNT CB