York ECO R-22 Bedienungsanleitung

Packaged RooftopAir Conditioning Units50 THROUGH 100 TONSR-407C and R-22400VAC/3PH/50HzFORM 100.50-EG3 (802)00566VIPTMMeets ASHRAE 90.1 - 2001Efficien

YORK INTERNATIONAL10The curb should be located according to the locationrecommendations above, and properly sealed to pre-vent moisture and air leakag

FORM 100.50-EG3 (802)11YORK INTERNATIONAL6. Required total and sensible capacities are 991 mbhand 681 mbh, respectively. The total capacity is 82.6ton

YORK INTERNATIONAL12Physical DataTABLE 1 – PHYSICAL DATA – MODELS 50-70MODEL SIZE 050 055 060 065 070GENERAL DATALength (cm) w/o Hood 874 874 874 874

FORM 100.50-EG3 (802)13YORK INTERNATIONALMODEL SIZE 050 055 060 065 070Evaporator CoilSize (Square Meters) 5 5 5 5 5Number of Rows/Fins per cm 1 1 1 1

YORK INTERNATIONAL14Physical Data (continued)TABLE 1 – PHYSICAL DATA – MODELS 75-95MODEL SIZE 075 080 085 090 095GENERAL DATALength (cm) w/o Hood 1140

FORM 100.50-EG3 (802)15YORK INTERNATIONALMODEL SIZE 075 080 085 090 095Evaporator CoilSize (Square Meters) 5 5 5 5 5Number of Rows/Fins per cm 1 1 1 1

YORK INTERNATIONAL16Cooling Performance Data – 50 Ton ModelTABLE 2 – COOLING PERFORMANCE DATA* – 50 TON MODEL* Rated performance is at sea level. Cool

FORM 100.50-EG3 (802)17YORK INTERNATIONALTABLE 2 – COOLING PERFORMANCE DATA* – 50 TON MODEL (CONT’D)46.1°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL18TABLE 3 – COOLING PERFORMANCE DATA* – 55 TON MODELCooling Performance Data – 55 Ton Model* Rated performance is at sea level. Cool

FORM 100.50-EG3 (802)19YORK INTERNATIONALTABLE 3 – COOLING PERFORMANCE DATA* – 55 TON MODEL (CONT’D)46.1°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL2IntroductionThe eco2 packaged rooftop – Designed to meet the de-mands of the market for today and tomorrow.Better Economy...Reduce

YORK INTERNATIONAL20TABLE 4 – COOLING PERFORMANCE DATA* – 60 TON MODELCooling Performance Data – 60 Ton Model29.4°C AIR ON CONDENSER COIL* Rated perfo

FORM 100.50-EG3 (802)21YORK INTERNATIONALTABLE 4 – COOLING PERFORMANCE DATA* – 60 TON MODEL (CONT’D)40.5°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL22TABLE 5 – COOLING PERFORMANCE DATA* – 65 TON MODELCooling Performance Data – 65 Ton Model29.4°C AIR ON CONDENSER COIL* Rated perfo

FORM 100.50-EG3 (802)23YORK INTERNATIONALTABLE 5 – COOLING PERFORMANCE DATA* – 65 TON MODEL (CONT’D)40.5°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL24TABLE 6 – COOLING PERFORMANCE DATA* – 70 TON MODELCooling Performance Data – 70 Ton Model29.4°C AIR ON CONDENSER COIL35°C AIR ON C

FORM 100.50-EG3 (802)25YORK INTERNATIONALTABLE 6 – COOLING PERFORMANCE DATA* – 70 TON MODEL (CONT’D)40.5°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL26TABLE 7 – COOLING PERFORMANCE DATA* – 75 TON MODELCooling Performance Data – 75 Ton Model* Rated performance is at sea level. Cool

FORM 100.50-EG3 (802)27YORK INTERNATIONALTABLE 7 – COOLING PERFORMANCE DATA* – 75 TON MODEL (CONT’D)46.1°C AIR ON CONDENSER COIL* Rated performance is

YORK INTERNATIONAL28Cooling Performance Data – 80 Ton ModelTABLE 8 – COOLING PERFORMANCE DATA* – 80 TON MODEL* Rated performance is at sea level. Coo

FORM 100.50-EG3 (802)29YORK INTERNATIONALTABLE 8 – COOLING PERFORMANCE DATA* – 80 TON MODEL46.1°C AIR ON CONDENSER COIL* Rated performance is at sea

FORM 100.50-EG3 (802)3YORK INTERNATIONALTABLE OF CONTENTSIntroduction... 2Features and Benef

YORK INTERNATIONAL30Cooling Performance Data – 85 Ton ModelTABLE 9 – COOLING PERFORMANCE DATA* – 85 TON MODEL* Rated performance is at sea level. Coo

FORM 100.50-EG3 (802)31YORK INTERNATIONALTABLE 9 – COOLING PERFORMANCE DATA* – 85 TON MODEL46.1°C AIR ON CONDENSER COIL* Rated performance is at sea

YORK INTERNATIONAL32TABLE 10 – COOLING PERFORMANCE DATA* – 90 TON MODELCooling Performance Data – 90 Ton Model* Rated performance is at sea level. Coo

FORM 100.50-EG3 (802)33YORK INTERNATIONALTABLE 10 – COOLING PERFORMANCE DATA* – 90 TON MODEL (CONT’D)46.1°C AIR ON CONDENSER COIL* Rated performance i

YORK INTERNATIONAL34TABLE 11 – COOLING PERFORMANCE DATA* – 95 TON MODELCooling Performance Data – 95 Ton Model* Rated performance is at sea level. Coo

FORM 100.50-EG3 (802)35YORK INTERNATIONALTABLE 11 – COOLING PERFORMANCE DATA* – 95 TON MODEL (CONT’D)46.1°C AIR ON CONDENSER COIL* Rated performance i

YORK INTERNATIONAL36Heating Performance Data – Gas/Electric HeatGAS HEATINGELECTRIC HEATINGTABLE 13 – ELECTRIC HEAT PERFORMANCE DATA UNIT SIZE (kW

FORM 100.50-EG3 (802)37YORK INTERNATIONALSupply Fan DataTABLE 14 – 50 THROUGH 65 TON SUPPLY FAN DATA (CONT’D)TOTAL STATIC PRESSURE (Pascals of water c

YORK INTERNATIONAL38Supply Fan Data (continued)TABLE 15 – 70 THROUGH 85 TON SUPPLY FAN DATATOTAL STATIC PRESSURE (Pascals of water column)m3/hr 245 37

FORM 100.50-EG3 (802)39YORK INTERNATIONALTABLE 16 – 90 THROUGH 95 TON SUPPLY FAN DATA (CONT’D)TOTAL STATIC PRESSURE (Pascals of water column)m3/hr 871

YORK INTERNATIONAL4Features and BenefitsQUALITY ROOFTOP UNIT DESIGNED TO TODAY’SSTANDARDSEcological and Economical Design• First packaged RTU that mee

YORK INTERNATIONAL40Component Static Pressure DropsTABLE 17 – COMPONENT STATIC PRESSURE DROPSNOTES: *Includes 2" pleated filters. ** Power exh

FORM 100.50-EG3 (802)41YORK INTERNATIONALFILTERS ECONOMIZER ECONOMIZERRIGID FILTER RACK, 30.5 cm 30.5 cm FRESH AIR MANUAL OR 0-100%POWEREDNO MEDIA RI

YORK INTERNATIONAL42Component Static Pressure Drops (continued)NOTES: *Includes 2" pleated filters. ** Power exhaust pressure drops are for si

FORM 100.50-EG3 (802)43YORK INTERNATIONALFILTERS ECONOMIZER ECONOMIZERRIGID FILTER RACK, 30.5 cm 30.5 cm FRESH AIR MANUAL OR 0-100%POWEREDNO MEDIA RI

YORK INTERNATIONAL44TABLE 18 – GAS HEAT PRESSURE DROPSSIZE (mbh)SIZEAIR FLOW375 750 1125m3/hr STD. AIR16990 29.86 62.21–20388 37.33 74.65 –23786 42.30

FORM 100.50-EG3 (802)45YORK INTERNATIONAL00566VIP

YORK INTERNATIONAL46Electric Heat Pressure DropsSIZE (kW) 40 80 108 150 250VOLT/PHASE/HZ 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50SIZEAIR FLOWm3/hr

FORM 100.50-EG3 (802)47YORK INTERNATIONALTABLE 19 – ELECTRIC HEAT PRESSURE DROPS (CONT’D)SIZE (kW) 40 80 108 150 250VOLT/PHASE/HZ 400/3/50 400/3/50 40

YORK INTERNATIONAL48TOTAL STATIC PRESSURE (Pascals of water column)m3/hr 311 373 435 478STD. AIR kW RPM kW RPM kW RPM kW RPM13592 2.6 810 3.0 873 3.4

FORM 100.50-EG3 (802)49YORK INTERNATIONALTABLE 22 – 90 THROUGH 95 TON EXHAUST FAN DATA (CONT’D)TOTAL STATIC PRESSURE (Pascals of water column)m3/hr 31

FORM 100.50-EG3 (802)5YORK INTERNATIONALReliable Cooling and Heating Technology• Reliable, efficient, trouble-free operation is the truemeasure of a p

YORK INTERNATIONAL50Component Static Pressure DropsTABLE 23 – COMPONENT STATIC PRESSURE DROPS (PASCALS OF WATER COLUMN)2-POSITION OR VFDMODULATING EXH

FORM 100.50-EG3 (802)51YORK INTERNATIONALTABLE 23 – COMPONENT STATIC PRESSURE DROPS (PASCALS OFWATER COLUMN) (CONT’D)2-POSITION OR VFDMODULATING EXHAU

YORK INTERNATIONAL52Electrical DataELECTRICAL SERVICE SIZINGIn order to use the electrical service required for the cool-ing only eco2 rooftop, use th

FORM 100.50-EG3 (802)53YORK INTERNATIONALTABLE 25 – SUPPLY AND EXHAUST FAN MOTOR(ODP OR TEFC)TABLE 27 – CONTROL TRANSFORMERTABLE 26 – CONDENSER FAN MO

YORK INTERNATIONAL54ControlsCONTROL SEQUENCES COMMON TO ALL UNITSGENERALThe control system for the YORK eco² Packaged Roof-top Unit is fully self-cont

FORM 100.50-EG3 (802)55YORK INTERNATIONALELECTRIC HEATING OPERATIONFor units equipped with electric heaters, the unit cancontrol up to six stages of e

YORK INTERNATIONAL56Controls (continued)through the Air Measurement Station. The unit control-ler shall control the Outside Air damper to this flow ra

FORM 100.50-EG3 (802)57YORK INTERNATIONALFor these applications, the unit must be equipped withoptional Low Ambient controls. For optional Low Ambi-en

YORK INTERNATIONAL58Controls (continued)mine if conditions are suitable for economizing andmodulate the outside air damper and/or stage up com-pressor

FORM 100.50-EG3 (802)59YORK INTERNATIONALStage 1 (“Y1”) CallIf Y1 is called and the unit is equipped with an economizer,the control will check to see

YORK INTERNATIONAL6Features and Benefits (continued)• Fan Spring Isolators – One-inch spring isolationis used to prevent vibration transmission from t

YORK INTERNATIONAL60Power WiringSINGLE-POINT POWER SUPPLY WIRINGFIG. 1 – SINGLE-POINT POWER SUPPLY WIRINGPower SideField PowerSupplyEarthGroundLine 3L

FORM 100.50-EG3 (802)61YORK INTERNATIONALSINGLE-POINT POWER SUPPLY WIRINGWITH NON-FUSED DISCONNECTFIG. 2 – SINGLE-POINT POWER SUPPLY WIRING WITH NON-F

YORK INTERNATIONAL62DUAL-POINT POWER SUPPLY WIRINGFIG. 3 – DUAL-POINT POWER SUPPLY WIRINGNOTES:1. All field wiring must be provided through a field-su

FORM 100.50-EG3 (802)63YORK INTERNATIONAL* Use Shielded Wire* Use Shielded Wire* Use Shielded Wire3. Maximum power available from the 24 VAC1. Wirin

YORK INTERNATIONAL64AL HBCDEFGJKRYTSMNPUVBBAACCDDW3.175 FPTCOUPLINGDRAINCONNECTIONTOP VIEWLEFT SIDE VIEWFRONTREARGeneral Arrangement Drawing – 50-

FORM 100.50-EG3 (802)65YORK INTERNATIONALLD07881SIDE SUPPLY / FRONT RETURNFIG. 6 – GENERAL ARRANGEMENT DRAWING – 70-95 TON MODELL HCDEFGJRYTSMNPDDC

YORK INTERNATIONAL66ALHBCDEFGJKRTSWYPMNUVBBAACCDD3.175 FPTCOUPLINGDRAINCONNECTIONTOP VIEWLEFT SIDE VIEWFRONTREARGeneral Arrangement Drawing – 70-95 To

FORM 100.50-EG3 (802)67YORK INTERNATIONALLHCDEFGJRTSPMNWYBBAADDCCKEE3.175 FPTCOUPLINGDRAINCONNECTIONTOP VIEWLEFT SIDE VIEWFRONTREARSIDE SUPPLY / REAR

YORK INTERNATIONAL68General Arrangement Drawing – 70-95 Ton Models (ONLY)OPTIONAL SIDE RETURNFIG. 9 – GENERAL ARRANGEMENT DRAWING – 70-95 TON MODEL (O

FORM 100.50-EG3 (802)69YORK INTERNATIONALCurb Layout DrawingFIG. 10 – CURB LAYOUT DRAWING3.816.675.0811.753.17LD07884UNIT BASERAIL PROFILEWLDCBAESuppl

FORM 100.50-EG3 (802)7YORK INTERNATIONAL1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16BASE PRODUCT TYPE NOMINAL CAPACITY APPLICATION REFRIGERANT VOLTAGE DUCT

YORK INTERNATIONAL70Power/Control Entry DrawingFIG. 11 – POWER/CONTROL ENTRY DRAWING – 50 - 95 TON MODELSMODEL 208V 230V 460V 575V50 AAB B55 AAB B60 A

FORM 100.50-EG3 (802)71YORK INTERNATIONALGuide SpecificationsGENERALUnits shall be designed for outdoor rooftop installationon a roof curb (optional).

YORK INTERNATIONAL72Guide Specifications (continued)Fan motors shall be NEMA designed, Standard effi-ciency ball bearing type with electrical characte

FORM 100.50-EG3 (802)73YORK INTERNATIONALPOWER SUPPLYUnit power supply shall be 460V 3-phase 60 Hz (208,230 and 575V optional) single-point power conn

YORK INTERNATIONAL74• High and low pressure cutouts (one each refriger-ant circuit)• Minimum on time for compressors• Delay between compressor stages•

FORM 100.50-EG3 (802)75YORK INTERNATIONALBACNet IP Communications Card – for BAS com-munications, a BACNet card is available for ethernetconnection.BA

ROOF CURBSFull Perimeter Roof Curbs – 14" high roof curb with woodnailer. Roof curb supports the entire perimeter of the unit.Partial perimeter r

YORK INTERNATIONAL8Application DataLOCATIONOf the many factors that can affect the acoustical char-acteristics of a rooftop installation, one of the m

FORM 100.50-EG3 (802)9YORK INTERNATIONALFor VAV applications, the YORK eco2 unit uses a VFDto modulate fan speed and maintain a constant ductstatic pr