Inhaltszusammenfassung zur Seite Nr. 1
246645-YTG-C-0708
TECHNICAL
GUIDE
DESCRIPTION
®
®
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 pro-
vide two stages of cooling. The units were designed for
commercial applications and can be easily installed on a
roof curb, slab, or frame.
®
STANDARD EFFICIENCY All Predator units are self-
Inhaltszusammenfassung zur Seite Nr. 2
246645-YTG-C-0708 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Tbl. # Pg. # FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 11 ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . . 18 FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . . . . . . 5 12 ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD FIELD INSTALLED ACCESSORIES . . . . . . . . . . .
Inhaltszusammenfassung zur Seite Nr. 3
246645-YTG-C-0708 Filter drier Simplicity™ control board Filter access Disconnect location w/screw connector for T-stat (solid core) (2” throw-away) (optional disconnect switch) wiring and network connections Terminal block for hi-voltage connection Condenser section Second model nameplate Slide-out motor and inside hinged blower assembly for access panel easy adjustment and service Dual stage Belt-drive cooling for blower motor maximum comfort Power ventor motor Compressor #2 20
Inhaltszusammenfassung zur Seite Nr. 4
246645-YTG-C-0708 ® • Balanced Heating – The Predator offers “Ultimate Heat- • On Board Diagnostics - Each alarm will energize a st nd ing Comfort” with a balance between 1 and 2 stage trouble light on the thermostat, if so equipped, and st ® gas heating. The 1 stage of a gas heat Predator unit flash an alarm code on the control board LED. Each provides 60% of the heating capacity. Balanced heating high and low-pressure switch alarm as well as each allows the unit to better maintain desired tem
Inhaltszusammenfassung zur Seite Nr. 5
246645-YTG-C-0708 ers close. The changeover from mechanical refrigera- FACTORY INSTALLED OPTIONS tion to economizer operation is regulated by the ® YORK offers several equipment options factory installed, for standard single enthalpy input. There is an optional ® the Predator line. input dual dry bulb available. To meet regulated air standards, the economizer control accepts an optional • Optional Factory Installed Economizers - Predator CO input for demand ventilation. With single enthalpy uni
Inhaltszusammenfassung zur Seite Nr. 6
246645-YTG-C-0708 • Simplicity™ INTELLI-Comfort™ with ModLINC Control - The York® Simplicity™ INTELLI-Comfort™ with ModLINC control is factory installed. It includes all the features of the INTELLI-Comfort™ control with an Factory installed smoke detectors in the return air, additional control to translate communications from may be subjected to freezing temperatures during MODBUS to the BACnet MSTP protocol. "off" times due to out side air infiltration. These • Novar® BAS Control - The Novar® E
Inhaltszusammenfassung zur Seite Nr. 7
246645-YTG-C-0708 economizer is 2% low leakage type. The economizer has • Flue Exhaust Extension Kit - In locations with wind or spring return, fully modulating damper actuators and is weather conditions which may interfere with proper capable of introducing up to 100% outdoor air. As the out- exhausting of furnace combustion products, this kit can door air intake dampers open, the return air dampers be installed to prevent the flue exhaust from entering close. The changeover from mechanica
Inhaltszusammenfassung zur Seite Nr. 8
246645-YTG-C-0708 TABLE 1: ACCESSORIES Part Number Description Weight 1RC0470 Roof Curb, 8" Height - 1RC0471 Roof Curb, 14" Height - 1RC0472 Roof Curb, Transition (7.5 T through 12.5 T) - 1BD0408 Burglar Bars, Downflow - 2TP04520925 Electric Heat 9kW 230V - 2TP04521825 Electric Heat 18kW 230V - 2TP04522425 Electric Heat 24kW 230V - 2TP04523625 Electric Heat 36kW 230V - 2TP04525425 Electric Heat 54kW 230V - 2TP04520946 Electric Heat 9kW 460V - 2TP04521846 Electric Heat 18kW 460V - 2TP04522446 Ele
Inhaltszusammenfassung zur Seite Nr. 9
246645-YTG-C-0708 TABLE 1: ACCESSORIES (CONTINUED) Part Number Description Weight 1CG0420 Coil Guard (Gas / Electric models) - 1CG0427 Coil Guard (Electric / Electric & HP Models), 42" Tall Cabinet - 1CG0428 Coil Guard (Gas / Electric Models), 42" Tall Cabinet - 1HG0411 Hail Guard Kit - 1HG0415 Hail Guard Kit, 42" Tall Cabinet - 1GP0405 Gas Piping Kit - 1NP0442 Propane Conversion Kit - 1HA0442 High Altitude Kit for Natural Gas - 1HA0443 High Altitude Kit for Propane - 1FE0412 Flue Exhaust Extens
Inhaltszusammenfassung zur Seite Nr. 10
246645-YTG-C-0708 NOMENCLATURE ® 6.5-12.5 Ton York Model Number Nomenclature D M 090 N10 A 2 A AA 3 0 1 2 4 A Product Category Product Style D = A/C, Single Pkg., R-22 A = Style A B = Style B C = Style C Product Identifier Configuration Options (not required for all units) M = 9.0 EER A/C These four digits will not be assigned until a quote is requested, or an order placed. SS Drain Pan CPC Controller, DFS, APS Nominal Cooling Capacity Johnson Controller UNT 1126 (N2 protocol), DFS, APS 078 = 6.
Inhaltszusammenfassung zur Seite Nr. 11
246645-YTG-C-0708 TABLE 2: DM PHYSICAL DATA Models Component 078 090 102 120 150 Blower, Centrifugal (Dia. X Wd. in.) 15 x 15 12 x 12 12 X 12 15 x 15 15 x 15 Evaporator Motor, Standard (HP) 1-1/2 2 3 2 3 Blower Motor, Optional (HP) 2 3 3 3 5 Rows 2 2 3 2 3 Fins per Inch 15 15 15 15 15 Evaporator Coil Height (in.) 30 32 32 40 40 2 Face Area (ft. each) 9.9 10.67 10.67 13.2 13.2 Propeller Dia. (in., each) 24 24 24 24 24 Condenser Fan Motor
Inhaltszusammenfassung zur Seite Nr. 12
246645-YTG-C-0708 TABLE 3: DM CAPACITY RATINGS Cooling Capacities Gas Heat Capacity * Nominal ARI Ratings Sound Gas Line Electric Heat Size Rating Model CFM Size ‡ (Tons) Seasonal Temp. Capacity † Input Output (in. OD) (dB) MBH EER IPLV Efficiency Rise (kW) (MBH) (MBH) (%) (°F) Cooling -- - - - - Only Electric 078 9, 18, 24, 34 - - - - - 77 9.0 9.45 2600 84 Heat (6-1/2) Gas Heat - 120 96 80 20-50 3/4 Gas Heat - 180 144 80 35-65 3/4 Cooling -- - - - - Only Electric 090 18, 34 - - - - - 86 9.0 9
Inhaltszusammenfassung zur Seite Nr. 13
246645-YTG-C-0708 TABLE 5: COOLING CAPACITY DM078 (6-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB * † * † CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 87 6.8 49 43 37 32 26 - - 78 7.3 45 40 34 28 23 - - 67 80 6.7 61 55 50 44 38 33 27 73 7.1 57 52 46 41 35 2
Inhaltszusammenfassung zur Seite Nr. 14
246645-YTG-C-0708 TABLE 6: COOLING CAPACITY DM090 (7-1/2 TON) UNIT Temperature of Air on Condenser Coil Air on Evap- orator Coil 75°F 85°F * * † † Sensible Capacity (MBH) Sensible Capacity (MBH) Total Total Total Total WB * * Return Dry Bulb (°F) Return Dry Bulb (°F) CFM Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 101.7 7.2 57.5 51.1 44.7 38.3 31.8 - - 96.7 7.8 55.8 49.4 43.0 36.6 30.1 - - 67 96.3 7.1 73.3 66.8 60.4 54.0 47.6 41.2 34.8 90.8 7.6 7
Inhaltszusammenfassung zur Seite Nr. 15
246645-YTG-C-0708 TABLE 7: COOLING CAPACITY DM102 (8-1/2 TON) UNIT Temperature of Air on Condenser Coil Air on Evap- orator Coil 75°F 85°F * * † † Sensible Capacity (MBH) Sensible Capacity (MBH) Total Total Total Total WB * * Return Dry Bulb (°F) Return Dry Bulb (°F) CFM Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 123.8 7.4 68.9 61.6 54.3 47.1 39.8 - - 114.8 8.0 65.3 58.0 50.8 43.5 36.2 - - 67 112.4 7.3 85.2 78.0 70.7 63.4 56.2 48.9 41.6 104.3 7.
Inhaltszusammenfassung zur Seite Nr. 16
246645-YTG-C-0708 TABLE 8: COOLING CAPACITY DM120 (10 TON) UNIT Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB † * † CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap.* Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 132 11.0 76 68 59 50 42 - - 125 11.7 74 65 57 48 40 - - 67 124 10.7 96 87 79 70 62 53 45 116 11.4 93 84 75 67 5
Inhaltszusammenfassung zur Seite Nr. 17
246645-YTG-C-0708 TABLE 9: COOLING CAPACITY DM150 (12-1/2 TON) UNIT Air On Temperature of Air on Condenser Coil 85°F Temperature of Air on Condenser Coil 95°F Evap. Coil * * Tot. Tot. Tot. Tot. Sensible Capacity (MBH) Sensible Capacity (MBH) WB * † * † CFM Return Dry Bulb (°F) Return Dry Bulb (°F) Cap. Input Cap. Input (°F) (MBH) (kW) (MBH) (kW) 86 83 80 77 74 71 68 86 83 80 77 74 71 68 72 154 12.0 93 82 71 61 50 39 29 151 13.4 91 80 70 59 48 38 27 67 152 11.8 122112101 90 79 69 58 147 13.1 120
Inhaltszusammenfassung zur Seite Nr. 18
246645-YTG-C-0708 TABLE 10: ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET MCA Max Max Fuse* Size Supply Pwr Pwr Min. Circuit OD Fan w/Power Fuse* w/Power Compressors Blower Exh Conv Ampacity Motors Electric Heater Actual Heater Exhaust Size Exhaust Voltage Motor FLA Motor Outlet (Amps) Model No. KW Amps (Amps) (Amps) (Amps) RLA LRA FLA 1.5 2 1.5 2 1.5 2 1.5 2 1.5 2 FLA FLA ea. ea. ea. HP HP HP HP HP HP HP HP HP HP None -- -- 38.0 40.0 43.5 45.5 50 50 50 50 2TP
Inhaltszusammenfassung zur Seite Nr. 19
246645-YTG-C-0708 TABLE 12: ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD EFFICIENCY W/O PWRD CONV. OUTLET Supply Pwr Max Fuse Size OD Fan Pwr Exh Min. Circuit MCA w/Power Max Fuse* Compressors Blower Motor Conv w/Power Exhaust Motors Motor Ampacity (Amps) Exhaust (Amps) Size (Amps) Electric Heater Actual Heater FLA Outlet (Amps) Voltage Model No. KW Amps RLA LRA FLA 2 HP 3 HP FLA FLA 2 HP 3 HP 2 HP 3 HP 2 HP 3 HP 2 HP 3 HP ea. ea. ea. None -- -- 41.1 43.8 46.6 49.3 50 50 50 60 2TP04540925 6
Inhaltszusammenfassung zur Seite Nr. 20
246645-YTG-C-0708 TABLE 14: ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET Max Fuse Size Pwr Min. Circuit MCA w/Power OD Fan Supply Blower Pwr Exh Max Fuse* w/Power Compressors Conv Ampacity Exhaust Motors Motor FLA Motor Size (Amps) Exhaust Electric Heater Actual Heater Outlet (Amps) (Amps) Voltage (Amps) Model No. KW Amps RLA LRA FLA 3 HP 3 HP FLA FLA 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP ea. ea. ea. None -- -- 44.2 44.2 49.7 49.7 50 50 60 60 2TP04540925 6.8 1
