York R-410A Manual de usuario

Busca en linea o descarga Manual de usuario para Bombas de calor York R-410A. York R-410A User's Manual Manual de usuario

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®
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
528194-YTG-F-1210
TECHNICAL GUIDE
Description
ASHRAE 90.1 COMPLIANT
YORK
®
Predator
®
units are convertible single packages with a
common footprint cabinet and common roof curb for all 6-1/2
through 12-1/2 ton models. All units have two compressors with
independent refrigeration circuits to provide 2 stages of cooling.
The units were designed for light commercial applications and
can be easily installed on a roof curb, slab, or frame.
All Predator
®
units are self-contained and assembled on rigid
full perimeter base rails allowing for 3-way forklift access and
overhead rigging. Every unit is completely charged, wired,
piped, and tested at the factory to provide a quick and easy field
installation.
All units are convertible between side and down airflow.
Independent economizer designs are used on side and down
discharge applications, as well as all tonnage sizes.
Predator
®
units are available in the following configurations:
cooling only, cooling with electric heat, and cooling with gas
heat. Electric heaters are available as factory-installed options
or field-installed accessories.
All units provide constant supply air volume. A variable air
volume (VAV) option, featuring a variable frequency drive, is
available on 6-1/2 through 12-1/2 ton models.
Tested in accordance with:
R-410A
ZF SERIES
6-1/2 - 12-1/2 TON
60 Hertz
ZF 6-1/2 THROUGH 10 TON
ZF12-1/2 TON
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Indice de contenidos

Pagina 1 - 60 Hertz

® FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE528194-YTG-F-1210TECHNICAL GUIDEDescriptionASHRAE 90.1 COMPLIANTYORK® Predator® u

Pagina 2 - Component Location

528194-YTG-F-121010 Johnson Controls Unitary ProductsGuide SpecificationsGENERALUnits shall be manufactured by York International Unitary Products in

Pagina 3 - Nomenclature

528194-YTG-F-1210Johnson Controls Unitary Products 11UNIT CABINETUnit cabinet shall be constructed of galvanized steel with exterior surfaces coated w

Pagina 4 - Features and Benefits

528194-YTG-F-121012 Johnson Controls Unitary ProductsGAS HEATING SECTION (IF EQUIPPED)Heat exchanger and exhaust system shall be constructed of alumin

Pagina 5 - demand ventilation. With

528194-YTG-F-1210Johnson Controls Unitary Products 13• PHASE MONITOR - Designed to prevent damage in out-of-phase condition.• COIL GUARD - Designed to

Pagina 6 - demand

528194-YTG-F-121014 Johnson Controls Unitary ProductsPhysical DataZF078-150 Physical Data ComponentModelsZF078 ZF090 ZF102 ZF120 ZF150Nominal Tonnage

Pagina 7

528194-YTG-F-1210Johnson Controls Unitary Products 15CONDENSER FAN DATAQuantity of Fans 2 2 2 2 4Fan diameter (Inch) 24 24 24 24 24Type Prop Prop Prop

Pagina 8 - - Senses CO

528194-YTG-F-121016 Johnson Controls Unitary ProductsZF078-150 Unit LimitationsSize(Tons)Model Unit VoltageUnit LimitationsApplied Voltage Outdoor DB

Pagina 9 - Accessories

528194-YTG-F-1210Johnson Controls Unitary Products 17Capacity PerformanceZF078-150 Cooling CapacitiesZF078 (6.5 Ton) Air onEvaporator CoilTemperature

Pagina 10 - Guide Specifications

528194-YTG-F-121018 Johnson Controls Unitary Products115°F 125°F162577 75.2 7.3 29.2 26.1 18.9 - - - 68.0 7.9 28.3 22.9 16.6 - - -72 67.9 7.1 43.8 36.

Pagina 11

528194-YTG-F-1210Johnson Controls Unitary Products 19ZF090 (7.5 Ton) Air onEvaporator CoilTemperature of Air on Condenser CoilTotalCapacity1(MBh)Tota

Pagina 12

528194-YTG-F-12102 Johnson Controls Unitary ProductsTable of ContentsDescription . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pagina 13

528194-YTG-F-121020 Johnson Controls Unitary Products115°F 125°F187577 87.3 8.6 35.4 30.0 22.1 - - - 78.6 9.2 31.6 26.4 18.5 - - -72 79.0 8.4 50.6 42.

Pagina 14 - Physical Data

528194-YTG-F-1210Johnson Controls Unitary Products 21ZF102 (8.5 Ton) Air onEvaporator CoilTemperature of Air on Condenser CoilTotalCapacity1(MBh)Tota

Pagina 15 - 528194-YTG-F-1210

528194-YTG-F-121022 Johnson Controls Unitary Products115°F 125°F212577 98.1 9.8 38.6 35.3 26.2 - - - 89.4 10.5 38.9 30.9 23.7 - - -72 88.7 9.5 57.8 48

Pagina 16 - ZF078-150 Unit Limitations

528194-YTG-F-1210Johnson Controls Unitary Products 23ZF120 (10 Ton) Air onEvaporator CoilTemperature of Air on Condenser CoilTotalCapacity1(MBh)Total

Pagina 17 - Capacity Performance

528194-YTG-F-121024 Johnson Controls Unitary Products115°F 125°F250077 117.2 11.2 54.3 43.9 33.2 - - - 104.6 12.1 64.4 42.9 31.5 - - -72 106.1 10.8 74

Pagina 18 - ZF078 (6.5 Ton) (Continued)

528194-YTG-F-1210Johnson Controls Unitary Products 25ZF150 (12.5 Ton) Air onEvaporator CoilTemperature of Air on Condenser CoilTotalCapacity1(MBh)Tot

Pagina 19 - ZF090 (7.5 Ton)

528194-YTG-F-121026 Johnson Controls Unitary Products115°F 125°F312577 152.8 14.9 60.7 48.8 36.4 - - - 140.3 16.2 52.4 44.0 31.5 - - -72 139.4 14.8 83

Pagina 20 - ZF090 (7.5 Ton) (Continued)

528194-YTG-F-1210Johnson Controls Unitary Products 27Airflow PerformanceZF078-150 Side Duct ApplicationZF078 (6.5 Ton) Side DuctAir Flow(CFM)Available

Pagina 21 - ZF102 (8.5 Ton)

528194-YTG-F-121028 Johnson Controls Unitary ProductsZF120 (10 Ton) Side DuctAir Flow(CFM)Available External Static Pressure - IWG11. Blower performan

Pagina 22 - ZF102 (8.5 Ton) (Continued)

528194-YTG-F-1210Johnson Controls Unitary Products 29ZF078-150 Bottom Duct ApplicationZF078 (6.5 Ton) Bottom DuctAir Flow(CFM)Available External Stati

Pagina 23 - ZF120 (10 Ton)

528194-YTG-F-1210Johnson Controls Unitary Products 3NomenclatureZ F 090 N10 A 2 A AA 5 0 1 2 4 AProduct CategoryZ = A/C, Single Pkg., R-410AA = Std. M

Pagina 24 - ZF120 (10 Ton) (Continued)

528194-YTG-F-121030 Johnson Controls Unitary ProductsZF120 (10 Ton) Bottom DuctAir Flow(CFM)Available External Static Pressure - IWG11. Blower perform

Pagina 25 - ZF150 (12.5 Ton)

528194-YTG-F-1210Johnson Controls Unitary Products 31RPM SelectionSize(Tons)Model HPMaxBHPMotorSheaveBlowerSheave6 TurnsOpen5 TurnsOpen4 TurnsOpen3 Tu

Pagina 26 - ZF150 (12.5 Ton) (Continued)

528194-YTG-F-121032 Johnson Controls Unitary ProductsDrive Selection1. Determine side or bottom supply duct Application.2. Determine desired airflow.3

Pagina 27 - Airflow Performance

528194-YTG-F-1210Johnson Controls Unitary Products 33Altitude/Temperature Correction FactorsAirTemp.Altitude (Ft.)0 1000 2000 3000 4000 5000 6000 7000

Pagina 28 - ZF150 (12.5 Ton) Side Duct

528194-YTG-F-121034 Johnson Controls Unitary ProductsGas Heat Minimum Supply AirSize(Tons)Model Heat SizeSupply Air (CFM)Cooling HeatingMin Max Min Ma

Pagina 29 - ZF102 (8.5 Ton) Bottom Duct

528194-YTG-F-1210Johnson Controls Unitary Products 35Sound PerformanceElectric Heat MultipliersVoltagekW Capacity Multipliers11. Electric heaters are

Pagina 30 - ZF150 (12.5 Ton) Bottom Duct

528194-YTG-F-121036 Johnson Controls Unitary ProductsElectrical Data ZF078-150 Standard Motor - Without Powered Convenience Outlet Size(Tons)VoltComp

Pagina 31 - Additional Static Resistance

528194-YTG-F-1210Johnson Controls Unitary Products 37120(10)208 13.9 110 21.7 3.5 6.8 5.5 0None---45.150.650 60E18 13.5 2 37.5 55.3 62.2 60 70E24 18 2

Pagina 32

528194-YTG-F-121038 Johnson Controls Unitary ProductsZF078-150 Hi Static Motor - Without Powered Convenience Outlet Size(Tons)VoltCompressors(each)OD

Pagina 33 - Correction Factor

528194-YTG-F-1210Johnson Controls Unitary Products 39120(10)208 13.9 110 21.7 3.5 9.6 5.5 0None - - - 47.9 53.4 60 60E18 13.5 2 37.5 58.8 65.7 60 70E2

Pagina 34

528194-YTG-F-12104 Johnson Controls Unitary ProductsFeatures and BenefitsStandard Features• High Efficiency – High efficiency units reach as high as 1

Pagina 35 - Sound Performance

528194-YTG-F-121040 Johnson Controls Unitary ProductsZF078-150 Standard Motor - With Powered Convenience Outlet Size(Tons)VoltCompressors(each)OD Fan

Pagina 36 - Electrical Data

528194-YTG-F-1210Johnson Controls Unitary Products 41120(10)208 13.9 110 21.7 3.5 6.8 5.5 10None - - - 55.1 60.6 60 70E18 13.5 2 37.5 67.8 74.7 70 80E

Pagina 37

528194-YTG-F-121042 Johnson Controls Unitary ProductsZF078-150 Hi Static Motor - With Powered Convenience Outlet Size(Tons)VoltCompressors(each)OD Fa

Pagina 38

528194-YTG-F-1210Johnson Controls Unitary Products 43120(10)208 13.9 110 21.7 3.5 9.6 5.5 10None - - - 57.9 63.4 70 70E18 13.5 2 37.5 71.3 78.2 80 80E

Pagina 39

528194-YTG-F-121044 Johnson Controls Unitary ProductsTypical Wiring DiagramsZF078-150 Typical Wiring DiagramsTypical ZF078-120 Cooling Unit with Gas H

Pagina 40

528194-YTG-F-1210Johnson Controls Unitary Products 45Typical ZF078-120 Cooling Unit with Gas Heat 460/575 Volt Wiring Diagram

Pagina 41

528194-YTG-F-121046 Johnson Controls Unitary ProductsTypical ZF078-120 Cooling Unit with/without Electric Heat Wiring

Pagina 42

528194-YTG-F-1210Johnson Controls Unitary Products 47Typical ZF150 Cooling Unit with Gas Heat 230 Volt Wiring Diagram

Pagina 43

528194-YTG-F-121048 Johnson Controls Unitary ProductsTypical ZF150 Cooling Unit with Gas Heat 460/575 Volt Wiring Diagram

Pagina 44 - Typical Wiring Diagrams

528194-YTG-F-1210Johnson Controls Unitary Products 49Typical ZF150 Cooling Unit with/without Electric Heat Wiring Diagram

Pagina 45

528194-YTG-F-1210Johnson Controls Unitary Products 5sure switches and the freezestats must trip three times within two hours before the unit control b

Pagina 46

528194-YTG-F-121050 Johnson Controls Unitary ProductsTypical ZF078-150 Factory Installed VFD (Option)

Pagina 47

528194-YTG-F-1210Johnson Controls Unitary Products 51Typical ZF078-150 Factory Installed VFD with Manual Bypass (Option)

Pagina 48

528194-YTG-F-121052 Johnson Controls Unitary ProductsTypical ZF078-150 Factory Installed VFD with CCS Control (Option)

Pagina 49

528194-YTG-F-1210Johnson Controls Unitary Products 53Typical ZF078-150 Factory Installed VFD and Manual Bypass with CCS Control (Option)

Pagina 50

528194-YTG-F-121054 Johnson Controls Unitary ProductsTypical ZF078-150 BAS Ready Unit with Factory Installed VFD (Option)

Pagina 51

528194-YTG-F-1210Johnson Controls Unitary Products 55Typical ZF078-150 BAS Ready Unit with Factory Installed VFD and Manual Bypass (Option)

Pagina 52

528194-YTG-F-121056 Johnson Controls Unitary ProductsTypical ZF078-150 VFD Ready Unit (Option)

Pagina 53

528194-YTG-F-1210Johnson Controls Unitary Products 57Weights and DimensionsZF078-150 Unit WeightsUnit 4 Point Load Weight Unit 6 Point Load WeightDACB

Pagina 54

528194-YTG-F-121058 Johnson Controls Unitary ProductsZF078-150 Unit DimensionsZF078 - 120ZF078-150 Unit Accessory WeightsUnit AccessoryWeight (lbs.)Sh

Pagina 55

528194-YTG-F-1210Johnson Controls Unitary Products 59ZF150FRONTSee detail B for drain locationSee detail A for gas inletCDEFB4 3/1627 5/168921 3/1611

Pagina 56

528194-YTG-F-12106 Johnson Controls Unitary Products•Slab Economizer for Energy Recovery Ventilators- (With barometric relief and Fresh Air Hood) - Th

Pagina 57 - Weights and Dimensions

528194-YTG-F-121060 Johnson Controls Unitary ProductsDetail ADetail BZF078-150 Unit ClearancesDirection Distance (in.) Direction Distance (in.)Top11.

Pagina 58 - ZF078-150 Unit Dimensions

528194-YTG-F-1210Johnson Controls Unitary Products 61ZF078-150 Unit Bottom Duct OpeninTOP VIEWBottom condensate drainBottom gassupply entryFRONTRETURN

Pagina 59

528194-YTG-F-121062 Johnson Controls Unitary ProductsZF078-150 Unit Electrical EntryZF078-120 Unit Side Duct OpeningsDisconnect Swith CoverPower Entry

Pagina 60 - Detail B

528194-YTG-F-1210Johnson Controls Unitary Products 63ZF150 Unit Side Duct OpeningsZF078-150 Unit Left Duct OpeningZF Side Duct DimensionsUnit Model Nu

Pagina 61

528194-YTG-F-121064 Johnson Controls Unitary ProductsZF078-150 Unit Accessory DimensionsZF078-150 Roof CurbZF078-150 Transition Roof Curb8 or 1450-1/2

Pagina 62

528194-YTG-F-1210Johnson Controls Unitary Products 65ZF078-150 Economizer Assembly35 3/4Outside AirIntake Hood2625 3/430 1/42639 1/2or47 1/2Relief Hoo

Pagina 63 - ZF150 Unit Side Duct Openings

528194-YTG-F-121066 Johnson Controls Unitary ProductsEconomizer OptionsFactory Installed Downflow EconomizerField Installed Downflow Economizer W/Powe

Pagina 64 - ZF078-150 Roof Curb

528194-YTG-F-1210Johnson Controls Unitary Products 67Field Installed Horizontal Economizer W/Power ExhaustSlab Economizer Downflow W/Power Exhaust1EH0

Pagina 65 - ZF078-150 Economizer Assembly

Subject to change without notice. Printed in U.S.A. 528194-YTG-F-1210Copyright © 2011 by Johnson Controls, Inc. All rights reserved. Supersedes: 5281

Pagina 66 - Economizer Options

528194-YTG-F-1210Johnson Controls Unitary Products 7• Dirty Filter Switch - This kit includes a differential pressure switch that energizes the fault

Pagina 67

528194-YTG-F-12108 Johnson Controls Unitary ProductsYou can order 1EH0409 Barometric Relief/FA Hood for field installations without an ERV.• Dual Enth

Pagina 68

528194-YTG-F-1210Johnson Controls Unitary Products 9Accessories Field Installed Acessories - Non-ElectricalMODEL VOLTAGE DESCRIPTION WHERE USED1BD040

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