Specifications

ManualsBrandsYork ManualsAir CompressorDM072

392856-YTG-C-0109

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

SINGLE PACKAGE GAS/ELECTRIC UNITS

AND SINGLE PACKAGE

AIR CONDITIONERS

DM072

6 NOMINAL TONS

9.0 EER

TECHNICAL GUIDE

DESCRIPTION

YORK Sunline 2000™ units are convertible single package

air conditioners. The units were designed for light commercial

and commercial applications. They can easily be installed on

a roof curb, slab, roof jack or frame.

All units include:

• Powder Paint finish that meets ASTM-B-117 1000 hour

salt spray standards

• Permanently lubricated motors

• Direct Drive or Belt Drive Blower with high static drive

option

• Bottom or side air discharge configuration capability

(field convertible)

• Manufactured under the quality standards of ISO9001

• Simplicity

Control Board

• Copper tube/aluminum fin coils

• Easy access to all components

• Rigging holes in base rails for lifting

• Fork lift slots on three sides

• Single point power connection

• Complete factory package - tested, charged and wired

• CSA agency listing on all units

WARRANTY

• Factory Limited Parts Warranty

• One-year parts warranty

• A Five-year parts warranty on the compressor and

electric heat elements.

• Ten-year parts warranty on the gas-fired heat

exchangers.

Summary of content (28 pages)

PAGE 1
392856-YTG-C-0109 ® DESCRIPTION YORK Sunline 2000™ units are convertible single package air conditioners. The units were designed for light commercial and commercial applications. They can easily be installed on a roof curb, slab, roof jack or frame. TECHNICAL GUIDE All units include: SINGLE PACKAGE GAS/ELECTRIC UNITS AND SINGLE PACKAGE AIR CONDITIONERS DM072 6 NOMINAL TONS 9.
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392856-YTG-C-0109 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 LIST OF TABLES PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3 Tbl. # FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1 SOUND POWER RATING . . . . . . . . . . . . . . . . . . . . . . . 8 FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . . 6 2 CAPACITY RATINGS - (ARI 210/240) . . . . . . . . . . . . . 9 FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . .
PAGE 3
92856-YTG-C-0109 PRODUCT NOMENCLATURE 6 Ton Sunline Model Number Nomenclature D M 072 N04 A 2 A AA 1 0 1 2 4 A Product Category Product Style D = A/C, Single Pkg., R-22 A = Style A Product Identifier Configuration Options (not required for all units) These four digits will not be assigned until a quote is requested, or an order placed. M = 9.
PAGE 4
392856-YTG-C-0109 FEATURES • Anti-Short Cycle Protection - To aid compressor life, an anti-short cycle delay is incorporated into the standard controls. Compressor reliability is further ensured by programmable minimum run times. For testing, the anti short cycle delay can be temporarily overridden with the push of a button. • Fan Delays - Fan on and fan off delays are fully programmable and are independent of one another.
PAGE 5
392856-YTG-C-0109 nickel chromium elements mounted at the discharge of the supply air blower to provide a high velocity and uniform distribution of air across the heating elements. Every element is fully protected against excessive temperature by thermal limit switches. in the base pan of the unit or through a knockout in the wiring panel on the side of the unit.
PAGE 6
392856-YTG-C-0109 Knockout for side power entry HACR breaker Belt drive or Direct drive blower High efficiency compressor Economizer hood Copper tube/ aluminum fin condensing coil Slide-in economizer Smoke detector Full perimeter baserails with forklift slots and lifting holes 3/4" PVC female condensate drain Electric Heat accessory location GFCI convenience outlet Simplicity® Lite™ control board Knockout for side control entry FIGURE 2 - UNIT CUTAWAY ELECTRIC/ELECTRIC • FILTER OPTIONS - Standa
PAGE 7
392856-YTG-C-0109 duct can be monitored and controlled via humidity sensors and the on-board connection for hot gas re-heat system. It uses the INTELLI-Start™ algorithm to maximize energy savings by recovering the building from the Unoccupied Setpoints to the Occupied Setpoints just in time for the Occupied Time Period to begin. The Simplicity® INTELLIComfort™ balances space temperature, ventilation air temperature, CO2 and humidity for ultimate comfort.
PAGE 8
392856-YTG-C-0109 • • • ELECTRIC HEATERS wired for single point power supply. These nickel chromium heater elements are provided with limit and automatic reset capability to prevent operation at excessive temperatures. • Roof curbs are designed to fit inside the base rails of the unit and include both a wood nailing strip and duct hanger supports. BAROMETRIC RELIEF DAMPER - This damper accessory can be used to relieve internal building air pressure on units with an economizer without power exhaust.
PAGE 9
392856-YTG-C-0109 TABLE 2: CAPACITY RATINGS - (ARI 210/240)1 TABLE 3: GAS HEAT RATINGS1 MODEL MBH EER2 DM072 72.0 9.0 1. 80/67°F Indoor and 95°F outdoor. 2. EER = Energy Efficiency Ratio at full load - the cooling capacity in Btu’s per hour (Btuh) divided by the power input in watts, expressed in Btuh per watt (Btuh/watt). MODEL MBH INPUT MBH OUTPUT AFUE (%) TEMP RISE ºF DM072N08 100 80 80.5 25 - 55 DM072N10 125 100 80.3 30 - 75 1. All units are single-stage heating.
PAGE 10
392856-YTG-C-0109 TABLE 5: DM072 COOLING CAPACITIES (6 TON) AIR ON EVAPORATOR COIL CFM 2700 2550 2400 2100 1800 2700 2550 2400 2100 1800 TOTAL 1 CAP. MBH INPUT2 kW 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 80 80 70 68 82 82 71 69 83 83 73 71 79 79 69 67 74 74 65 63 5.7 5.7 5.5 5.6 5.7 5.7 5.5 5.6 5.7 5.7 5.5 5.6 5.7 5.7 5.5 5.6 5.6 5.6 5.4 5.
PAGE 11
392856-YTG-C-0109 TABLE 6: SUPPLY AIR BLOWER PERFORMANCE (DM072 BELT DRIVE) - SIDE DUCT APPLICATION Available External Static Pressure - IWG1 Air 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Flow (CFM) RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 1600 1800 2000 2200 2400 2600 2800 3000 Field Supplied Drive 811 0.64 895 0.71 857 0.80 940 0.87 907 1.00 990 1.07 960 1.24 1043 1.31 1015 1.51 1099 1.59 1074 1.83 1157 1.90 1135 2.18 1218 2.25 1198 2.56 1281 2.
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392856-YTG-C-0109 TABLE 11: BELT DRIVE BLOWER MOTOR AND DRIVE DATA MOTOR1 MODEL SIZE 6 TON Motor Sheave HP RPM Eff. SF Frame 1-1/2 3 1725 1725 0.8 0.8 1.15 1.15 56 56 Datum Dia. (in.) 2.8 - 3.8 4.0 - 5.0 Blower Sheave Bore (in.) Model 7/8 7/8 1VL44 1VP56 Datum Dia. (in.) 5.2 5.2 Bore (in.) Model 1 1 AK56 AK56 Belt A36 A38 1. All motors have solid bases and are inherently protected.
PAGE 13
392856-YTG-C-0109 Altitude/Temperature Correction Factors Air Temp. 40 50 60 70 80 90 100 0 1.060 1.039 1.019 1.000 0.982 0.964 0.946 1000 1.022 1.002 0.982 0.964 0.947 0.929 0.912 2000 0.986 0.966 0.948 0.930 0.913 0.897 0.880 3000 0.950 0.931 0.913 0.896 0.880 0.864 0.848 4000 0.916 0.898 0.880 0.864 0.848 0.833 0.817 Altitude (Ft.) 5000 0.882 0.864 0.848 0.832 0.817 0.802 0.787 6000 0.849 0.832 0.816 0.801 0.787 0.772 0.758 7000 0.818 0.802 0.787 0.772 0.758 0.744 0.730 8000 0.788 0.772 0.
PAGE 14
392856-YTG-C-0109 TABLE 14: ELECTRICAL DATA - DM072 DIRECT DRIVE W/O POWERED CONV. OUTLET Size (Tons) Volt Compressors (each) RLA LRA MCC OD Fan Motors (each) Supply Blower Motor Pwr Conv Outlet FLA FLA FLA 208-3-60 18.9 146.0 29.5 1.3 6.8 0.0 230-3-60 18.9 146.0 29.5 1.3 6.8 0.0 460-3-60 9.5 73.0 14.8 0.8 3.6 0.0 575-3-60 7.6 58.4 11.8 0.8 3.6 0.0 072 (6.
PAGE 15
392856-YTG-C-0109 TABLE 16: ELECTRICAL DATA - DM072 BELT DRIVE HIGH STATIC W/O POWERED CONV. OUTLET Size (Tons) Volt Compressors (each) RLA LRA MCC OD Fan Motors (each) Supply Blower Motor Pwr Conv Outlet FLA FLA FLA 208-3-60 18.9 146.0 29.5 1.3 10.9 0.0 230-3-60 18.9 146.0 29.5 1.3 10.9 0.0 460-3-60 9.5 73.0 14.8 0.8 5.3 0.0 575-3-60 7.6 58.4 11.8 0.8 4.1 0.0 072 (6.
PAGE 16
392856-YTG-C-0109 TABLE 18: ELECTRICAL DATA - DM072 BELT DRIVE W/POWERED CONV. OUTLET Size (Tons) Volt Compressors (each) RLA LRA MCC OD Fan Motors (each) Supply Blower Motor Pwr Conv Outlet FLA FLA FLA 208-3-60 18.9 146.0 29.5 1.3 5.0 10.0 230-3-60 18.9 146.0 29.5 1.3 5.0 10.0 460-3-60 9.5 73.0 14.8 0.8 2.5 5.0 575-3-60 7.6 58.4 11.8 0.8 2.0 4.0 072 (6.
PAGE 17
392856-YTG-C-0109 TABLE 20: PHYSICAL DATA DM MODELS EVAPORATOR BLOWER 072 Centrifugal Blower (Belt Drive) (Dia. x Wd. in.) 12 X 10 Centrifugal Blower (Direct Drive) (Dia. x Wd. in.) 12 X 11 EVAPORATOR COIL CONDENSER FANS CONDENSER COILS COMPRESSOR (Qty. Per Unit) AIR FILTERS CHARGE Fan Motor HP (Direct Drive) 1 Fan Motor HP (Belt Drive) 1 1/2 Fan Motor HP (Belt Drive High Static) 3 Rows Deep 4 Fins Per Inch 13 Face Area (Sq. Ft.) 5.1 Propeller Dia. (in.) 24 Fan Motor Hp 1/4 Nom.
PAGE 18
392856-YTG-C-0109 TYPICAL POWER WIRING REFER TO THE ELECTRICAL DATA TABLES TO SIZE THE DISCONNECT SWITCH, OVERCURRENT PROTECTION AND WIRING. TYPICAL CONTROL WIRING COOLING ONLY (24 VOLT THERMOSTAT) THERMOSTAT TERMINALS 1 COOLING / HEATING (24 VOLT THERMOSTAT) THERMOSTAT 1 TERMINALS UNIT TERMINAL STRIP TB1 R RV 24 VOLT TRANSFORMER Y1 YC ADD JUMPER Y2 UNIT TERMINAL STRIP TB1 RC R Y Y1 24 VOLT TRANSFORMER Y2 G GF W C 1 RH W1 W2 24 VOLT THERMOSTAT 2TH07701024.
PAGE 19
392856-YTG-C-0109 FIGURE 4 - UNIT DIMENSIONS (6 TON COOLING ONLY/ELECTRIC HEAT) FRONT VIEW FIGURE 5 - UNIT DIMENSIONS (6 TON COOLING/GAS HEAT) FRONT VIEW Johnson Controls Unitary Products 19
PAGE 20
392856-YTG-C-0109 DETAIL “A” FIGURE 6 - UNIT WITH ECONOMIZER RAINHOOD DETAIL “B” FIGURE 7 - 20 UNIT WITH FIXED OUTDOOR AIR/MOTORIZED DAMPER RAINHOOD Johnson Controls Unitary Products
PAGE 21
392856-YTG-C-0109 FIGURE 8 - UNIT DIMENSIONS (REAR VIEW) TABLE 24: MINIMUM CLEARANCES LOCATION CLEARANCE Front 24” (Cooling/Electric Heat) 32” (Gas Heat) Rear 12” (Less Economizer) 36” (With Economizer or Fixed Air/Motorized Damper) Left Side (Filter Access) 24” (Less Economizer) 36” (With Economizer) Right Side (Cond.
PAGE 22
392856-YTG-C-0109 FIGURE 10 - 22 TYPICAL APPLICATIONS Johnson Controls Unitary Products
PAGE 23
392856-YTG-C-0109 BACK OF UNIT A 447/8 BACK OF UNIT A 447/8 821/4 821/4 B F D X X B APPROXIMATE CENTER OF GRAVITY FIGURE 11 - CONDENSER COIL END OF UNIT C Y FRONT OF UNIT APPROXIMATE CENTER OF GRAVITY C E CONDENSER COIL END OF UNIT D Y FRONT OF UNIT FOUR AND SIX POINT LOADING TABLE 25: DM 4 AND 6 POINT LOADS WEIGHT DISTRIBUTION UNIT TOTAL 4-Point Loading (lb) 6-Point Loading (lb) A B C D A B C D E F DM072 Cooling/ Electric 720 160 157 200 203 107 106 104 133
PAGE 24
392856-YTG-C-0109 TABLE 27: OPERATING WEIGHTS (LBS.) MODEL SIZE 6 TON DM (Cooling Only) BASIC UNIT 720 DM (Gas/Electric) N08 780 N10 790 D06 770 D10 790 Economizer 50 Motorized Damper OPTIONS Electric Heater 26 5 - 7 kW 18 10 - 15 kW 23 20 - 30 kW ACCY.
PAGE 25
392856-YTG-C-0109 GUIDE SPECIFICATIONS GENERAL Units shall be manufactured by Johnson Controls Unitary Products in an ISO 9001 certified facility. York's Sunline 2000TM units are convertible single packageunits. Although the units are primarily designed for curb mounting on a roof, they can also be slab-mounted at ground level or set on steel beams above a finished roof.
PAGE 26
392856-YTG-C-0109 Refrigerant Circuit and Refrigerant Safety Components shall include: a. Independent fixed-orifice expansion devices. b. Filter drier/strainer to eliminate any moisture or foreign matter. c. Accessible service gage connections on both suction and liquid lines to charge, evacuate, and measure refrigerant pressure during any necessary servicing or troubleshooting without losing charge. d. tain air mixture adjustments.
PAGE 27
392856-YTG-C-0109 OPTIONAL OUTDOOR AIR (Shall be made available by either/or): • • ELECTRONIC ENTHALPY AUTOMATIC ECONOMIZER- Outdoor and return air dampers that are interlocked and positioned by a fully-modulating, spring return damper actuator. The maximum leakage rate for the outdoor air intake dampers shall not exceed 2% when dampers are fully closed and operating against a pressure differential of 0.5 IWG.