User's Manual

ManualsBrandsYork ManualsHeat PumpDM120

036-21044-003-A-0304

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

SINGLE PACKAGE AIR CONDITIONERS AND

SINGLE PACKAGE GAS/ELECTRIC UNITS

DM090, 120, 150

7-1/2, 10, 12-1/2 NOMINAL TONS

9.0 - 10.0 EER

380/415-3-50

TECHNICAL

GUIDE 50Hz

TECHNICAL

GUIDE 50Hz

DESCRIPTION

YORK

Predator

units are convertible single packages with a

common footprint cabinet and common roof curb for all 7-1/2

through 12-1/2 ton models. All units have two compressors with

independent refrigeration circuits. The units were designed for

light commercial applications and can be easily installed on a roof

curb, slab, roof jack, or frame.

All Predator

units are self-contained and assembled on rigid full

perimeter base rails allowing for 3-way forklift access and over-

head rigging. Every unit is completely charged, wired, piped, and

ested at the factory to provide a quick and easy field installation.

All units are convertible between side and down airflow. A single

economizer design is used on side and down discharge applica-

tions, as well as all tonnage sizes.

Predator

units are available in the following configurations: cool-

ing only, cooling with electric heat, and cooling with gas heat.

ectric heaters are available as factory-installed options or as

field-installed accessories.

Summary of content (36 pages)

PAGE 1
036-21044-003-A-0304 TECHNICAL GUIDE 50Hz ® TM DESCRIPTION SINGLE PACKAGE AIR CONDITIONERS AND SINGLE PACKAGE GAS/ELECTRIC UNITS DM090, 120, 150 7-1/2, 10, 12-1/2 NOMINAL TONS 9.0 - 10.0 EER 380/415-3-50 YORK® Predator® units are convertible single packages with a common footprint cabinet and common roof curb for all 7-1/2 through 12-1/2 ton models. All units have two compressors with independent refrigeration circuits.
PAGE 2
036-21044-003-A-0304 TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Tbl. # FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 16 BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - SIDE DUCT (METRIC) . . . . . . . . . . . . . . . . 22 FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . 5 FIELD INSTALLED ACCESSORIES . . . . . . . . . . . . 6 Pg. # 17 BLOWER PERFORMANCE 10 TON STANDARD MOTOR - SIDE DUCT (IMPERIAL) . . . . . . . . . . . . .
PAGE 3
036-21044-003-A-0304 Terminal Block for Hi-Voltage Connection 3FJMIF@FQV™ Control Board w/ Screw Connector for T-stat Disconnect Location Wiring and Network Connection (Optional Disconnect Switch) Filter Access (2” Filters) Filter-Drier (Solid Core) Condenser Section Second model nameplate inside hinged access panel Slide-out motor and blower assembly for easy adjustment and service Dual stage cooling for maximum comfort Belt-Drive Blower Motor Power Ventor Motor Compressor #2 Access (High-Eff Com
PAGE 4
036-21044-003-A-0304 • Balanced Heating – The Predator® offers “Ultimate Heating Comfort” with a balance between 1st and 2nd stage gas heating. The 1st stage of a gas heat Predator® unit provides 60% of the heating capacity. Balanced heating allows the unit to better maintain desired temperatures. • Nuisance Trip Protection and Strikes - To prevent nuisance trouble calls, the control board uses a “three times, you’re out” philosophy.
PAGE 5
036-21044-003-A-0304 • Wide Range of Indoor Airflows – All indoor fan motors are belt-drive type providing maximum flexibility to handle most airflow requirements. For high static applications, factory installed alternate indoor fan motors are available. With the optional indoor fan motor, all units can supply nominal airflow at a minimum of 1.5” (375 Pa) ESP. FACTORY INSTALLED OPTIONS YORK® offers several equipment options factory installed, for the Predator® line.
PAGE 6
036-21044-003-A-0304 • CPC BAS Control - The Computer Process Controls Model 810-3060 ARTC Advanced Rooftop building automation system controller is factory installed. Includes supply air sensor, return air sensor, dirty filter indicator switch, and air proving switch. • Honeywell BAS Control - The Honeywell W7750C building automation system controller is factory installed. Includes air supply sensor, return air sensor, dirty filter indicator switch, and air proving switch.
PAGE 7
036-21044-003-A-0304 • in 8” (203 mm) and 14” (356 mm) heights. For applications with security concerns, burglar bars are available for the duct openings of the roof curbs. Low Limit / Compressor Lockout Kit 1. 2. Compressor Lockout (CLO): To prevent mechanical (compressorized) operation of the unit during cold outdoor conditions where there is a risk of returning liquid refrigerant back to the compressors.
PAGE 8
036-21044-003-A-0304 NOMENCLATURE 7½ - 12½ Ton Predator Model Number Nomenclature D M 090 N10 A 7 A AA 3 Product Generation Product Category 3 = Third Generation D = Air Cond.
PAGE 9
036-21044-003-A-0304 NOMENCLATURE ADDITIONAL OPTIONS:ì AA None AB Phase Monitor AC Coil Guard AD Dirty Filter Switch AE Phase Monitor & Coil Guard AF Phase Monitor & Dirty Filter Switch AG Coil Guard & Dirty Filter Switch AH Phase Monitor, Coil Guard, & Dirty Filter Switch CA CPC Controller with Dirty Filter Switch & Air Proving Switch CB CPC Controller, DFS, APS & Phase Monitor CC CPC Controller, DFS, APS & Coil Guard CD CPC Controller, DFS, APS, Phase Monitor, & Coil Guard CE CPC
PAGE 10
036-21044-003-A-0304 HP Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Phase Monitor HQ Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap. & Cond Coils, & Coil Guard HR Honeywell Excel 10 Controller, DFS, APS, Technicoat Evap.
PAGE 11
036-21044-003-A-0304 TG Technicoat Condenser Coil, Coil Guard, & Dirty Filter Switch TH Technicoat Condenser Coil, Phase Monitor, Coil Guard, & Dirty Filter Switch TJ Technicoat Evaporator Coil TK Technicoat Evaporator Coil & Phase Monitor TL Technicoat Evaporator Coil & Coil Guard TM Technicoat Evaporator Coil & Dirty Filter Switch TN Technicoat Evaporator Coil, Phase Monitor, & Coil Guard TP Technicoat Evaporator Coil, Phase Monitor, & Dirty Filter Switch TQ Technicoat Evaporator Coil, C
PAGE 12
036-21044-003-A-0304 TABLE 1: PHYSICAL DATA Models Component Evaporator Blower Evaporator Coil Condenser Fan (2 per Unit) Condenser Coil (2 per unit) Refrigerant Charge Compressors Air Filters 12 090 120 150 Blower, Centrifugal Dia. X Wd. in. (Dia. X Wd. mm.) 15 x 15 (381 x 381) 15 x 15 (381 x 381) 15 x 15 (381 x 381) Motor, Standard - HP (kW) 1-1/2 (1.1) 2 (1.5) 4 (3) Motor, Optional - HP (kW) 2 (1.5) 4 (3) N/A Rows 2 3 4 Fins per 2.54 cm (1 in.) 15 15 15 Height - in. (mm.
PAGE 13
036-21044-003-A-0304 TABLE 2: CAPACITY RATINGS IMPERIAL Cooling Capacity Model (80 / 67-95°F) Cooling Cap. (MBH) Sound Rating (dB) Nominal Electric Heat Capacity (kW)1 Gas Heat Capacity Input (MBH) Output (MBH) Temp Rise (°F) Gas Line Size (in. OD) Options MBH EER DM 89 9.00 87 7, 14, 18, 27 - - - - 10 - - - - 120 96 15-45 3/4 15 - - - - 180 144 30-60 3/4 DM 116 9.0 85 14, 18, 27, 41 - - - - 15 - - - - 180 144 20-50 3/4 DM 138 9.
PAGE 14
036-21044-003-A-0304 TABLE 4: COOLING CAPACITY 7-1/2 TON UNIT - IMPERIAL Air On Evap. Coil CFM 2250 2625 3000 3375 3750 2250 2625 3000 3375 3750 2250 2625 3000 3375 3750 14 WB (°F) Temperature of Air on Condenser Coil 85°F Tot. 1 Cap.
PAGE 15
036-21044-003-A-0304 TABLE 5: COOLING CAPACITY 26.4 KW UNIT - METRIC Air On Evap. Coil m3/s 1.06 1.24 1.42 1.59 1.77 1.06 1.24 1.42 1.59 1.77 1.06 1.24 1.42 1.59 1.77 Temperature of Air on Condenser Coil 29°C WB (°C) Tot. Tot. Cap.
PAGE 16
036-21044-003-A-0304 TABLE 6: COOLING CAPACITY 10 TON UNIT - IMPERIAL Air On Evap. Coil CFM 3000 3500 4000 4500 5000 3000 3500 4000 4500 5000 3000 3500 4000 4500 5000 16 WB (°F) Temperature of Air on Condenser Coil 85°F Tot. 1 Cap.
PAGE 17
036-21044-003-A-0304 TABLE 7: COOLING CAPACITY 35.1 KW UNIT - METRIC Air On Evap. Coil m3/s 1.42 1.65 1.89 2.12 2.36 1.42 1.65 1.89 2.12 2.36 1.42 1.65 1.89 2.12 2.36 Temperature of Air on Condenser Coil 29°C WB (°C) Tot. Tot. Cap.
PAGE 18
036-21044-003-A-0304 TABLE 8: COOLING CAPACITY 12-1/2 TON UNIT - IMPERIAL Air On Evap. Coil CFM 3750 4375 5000 5625 6250 3750 4375 5000 5625 6250 3750 4375 5000 5625 6250 18 WB (°F) Temperature of Air on Condenser Coil 85°F Tot. 1 Cap.
PAGE 19
036-21044-003-A-0304 TABLE 9: COOLING CAPACITY 43.9 KW UNIT - METRIC Air On Evap. Coil m3/s 1.77 2.06 2.36 2.65 2.95 1.77 2.06 2.36 2.65 2.95 1.77 2.06 2.36 2.65 2.95 Temperature of Air on Condenser Coil 29°C WB (°C) Tot. Tot. Cap.
PAGE 20
036-21044-003-A-0304 TABLE 10: ELECTRICAL DATA 7-1/2 TON Compressors Voltage1 RLA ea. 380 8.3 415 1. 2. LRA ea. OD Supply Blower Fan Motor FLA Motors Pwr Exh Motor 1.5 HP (1.1 kW) FLA FLA ea. 62 8.3 1.1 62 1.1 4.3 4.3 2 HP (1.5 kW) 5.2 2.2 5.2 2.2 Electric Heater Model No. Actual Heater kW Amps MCA w/Power Exhaust (Amps) Min. Circuit Ampacity (Amps) 1.5 HP (1.1 kW) 2 HP (1.5 kW) 1.5 HP (1.1 kW) 2 HP (1.5 kW) Max Fuse Size w/Power Exhaust (Amps) Max Fuse2 Size (Amps) 1.
PAGE 21
036-21044-003-A-0304 TABLE 13: BLOWER PERFORMANCE 7-1/2 TON STANDARD MOTOR - SIDE DUCT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.2 - - - - - - - - - - - - 3698 1382 1.48 3527 1249 1.34 0.4 - - - - - - - - - 3591 1424 1.53 3288 1242 1.33 3093 1120 1.20 0.6 - - - - - - 3430 1451 1.56 3183 1276 1.37 2819 1104 1.18 2550 977 1.05 0.
PAGE 22
036-21044-003-A-0304 TABLE 16: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - SIDE DUCT (METRIC) Turns Open ESP (Pa) 0 1 2 3 4 5 m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) 100 - - - - - - - - - - - - 1.91 1.83 1.46 1.75 1.56 1.25 149 - - - - - - - - - 1.90 1.93 1.55 1.74 1.67 1.33 1.58 1.42 1.14 199 - - - - - - 1.88 2.03 1.63 1.72 1.75 1.40 1.
PAGE 23
036-21044-003-A-0304 TABLE 19: BLOWER PERFORMANCE 10 TON OPTIONAL MOTOR - SIDE DUCT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.4 - - - - - - - - - - - - - - - 4960 2495 2.68 0.6 - - - - - - - - - - - - 5091 2745 2.94 4646 2314 2.48 0.8 - - - - - - - - - 5078 2937 3.15 4839 2584 2.77 4347 2153 2.31 1.0 - - - - - - 5075 3117 3.
PAGE 24
036-21044-003-A-0304 TABLE 21: BLOWER PERFORMANCE 12-1/2 TON - SIDE DUCT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.4 - - - 6130 4171 4.47 5915 3774 4.05 5610 3309 3.55 5396 2948 3.16 4960 2495 2.68 0.6 - - - 5850 3932 4.22 5648 3565 3.82 5363 3136 3.36 5091 2745 2.94 4646 2314 2.48 0.8 5870 4273 4.58 5567 3715 3.98 5406 3380 3.62 5078 2937 3.
PAGE 25
036-21044-003-A-0304 TABLE 23: BLOWER PERFORMANCE 7-1/2 TON STANDARD MOTOR - DOWNSHOT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.2 - - - 3838 1772 1.90 3530 1491 1.60 3487 1385 1.49 3260 1234 1.32 3091 1119 1.20 0.4 3299 1485 1.592 3589 1670 1.79 3361 1425 1.53 3173 1275 1.37 2846 1111 1.19 2667 1006 1.08 0.6 3355 1506 1.62 3240 1535 1.
PAGE 26
036-21044-003-A-0304 TABLE 26: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - DOWNSHOT (METRIC) Turns Open ESP (Pa) 0 1 2 3 4 5 m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) m3/s In (kW) Out (kW) 50 - - - - - - - - - - - - 1.83 1.75 1.40 1.70 1.52 1.22 100 - - - - - - - - - 1.81 1.84 1.47 1.69 1.62 1.30 1.55 1.40 1.12 149 - - - 1.91 2.20 1.76 1.78 1.93 1.54 1.65 1.69 1.
PAGE 27
036-21044-003-A-0304 TABLE 29: BLOWER PERFORMANCE 10 TON OPTIONAL MOTOR - DOWNSHOT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.2 - - - - - - - - - - - - 4966 2666 2.86 4605 2290 2.46 0.4 - - - - - - - - - 4919 2473 2.65 4721 2515 2.70 4344 2145 2.30 0.6 - - - - - - 4929 3022 3.24 4665 2324 2.49 4450 2353 2.52 4048 1991 2.13 0.
PAGE 28
036-21044-003-A-0304 TABLE 31: BLOWER PERFORMANCE 12-1/2 TON - DOWNSHOT (IMPERIAL) Turns Open ESP (iwg) 0 1 2 3 4 5 CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP 0.4 5576 4015 4.32 5370 3547 3.80 5171 3197 3.43 5007 2884 3.09 4721 2515 2.70 4344 2145 2.30 0.6 5376 3839 4.12 5147 3376 3.62 4929 3022 3.24 4735 2704 2.90 4450 2353 2.52 4048 1991 2.13 0.8 5155 3652 3.92 4908 3197 3.43 4668 2841 3.
PAGE 29
036-21044-003-A-0304 TABLE 33: ADDITIONAL STATIC RESISTANCE (IMPERIAL) CFM Cooling Only1 Electric Heat KW2 23 Economizer 9 18 24 36 54 0.10 1900 0.06 0.02 0.05 0.06 0.07 0.08 2100 0.07 0.02 0.06 0.07 0.08 0.09 0.11 2300 0.08 0.02 0.07 0.08 0.09 0.10 0.13 2500 0.09 0.02 0.08 0.09 0.10 0.11 0.14 2700 0.11 0.03 0.09 0.10 0.12 0.13 0.16 2900 0.12 0.03 0.10 0.11 0.13 0.14 0.18 3100 0.14 0.03 0.12 0.13 0.15 0.16 0.20 3300 0.16 0.03 0.13 0.
PAGE 30
036-21044-003-A-0304 TABLE 34: ADDITIONAL STATIC RESISTANCE (METRIC) M3S Cooling Only1 Electric Heat kW2 Economizer2 3 9 18 24 36 54 0.89 14.9 5.0 12.4 14.9 17.4 19.9 24.8 0.99 17.4 5.0 14.9 17.4 19.9 22.4 27.3 1.08 19.9 5.0 17.4 19.9 22.4 24.8 32.3 1.18 22.4 5.0 19.9 22.4 24.8 27.3 34.8 1.27 27.3 7.5 22.4 24.8 29.8 32.3 39.7 1.36 29.8 7.5 24.8 27.3 32.3 34.8 44.7 1.46 34.8 7.5 29.8 32.3 37.3 39.7 49.7 1.55 39.7 7.5 32.3 34.8 42.2 44.
PAGE 31
036-21044-003-A-0304 TABLE 37: INDOOR BLOWER SPECIFICATIONS MODEL DM090 DM120 DM150 MOTOR MOTOR SHEAVE BLOWER SHEAVE BELT HP RPM1 Eff. SF Frame Datum Dia. (in.) Bore (in.) Model Datum Dia. (in.) Bore (in.) Model 1-1/2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7.5 1 AK79 A55 2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 6.5 1 AK69 A53 2 1725 80% 1.15 56 3.4 - 4.4 7/8 1VM50 7 1 AK74 A54 4 1725 80% 1.15 184T 4.3-5.3 1-1/8 1VP56 6.
PAGE 32
036-21044-003-A-0304 30-11/32 (770) 50-3/4 (1290) Control Entry Ø 7/8 (22) Power Entry Ø 2-1/2 (65) 4-1/4 (110) LEFT See Detail B Power Entry Ø 2-1/2 (65) 59 (1500) 17-3/16 30-3/16 (435) (765) 6-3/16 24-3/16 (155) (615) 11-1/2 (290) Convenience Power Outlet Entry Ø 7/8 (22) 27 (685) FRONT For Drain Dimensions See Detail D 89 (2260) For Baserail Dimensions See Detail C NOTE: (xxx) indicates dimensions given in millimeters FIGURE 5 - UNIT DIMENSIONS 2 -3 /8 (6 0 ) DETAIL C G a s P ip e In le
PAGE 33
036-21044-003-A-0304 R IG H T 8 0 -5 /8 (2 0 5 0 ) IN S U L A T E D D E C K U N D E R C O N D E N S E R S E C T IO N 2 0 (5 1 0 ) S U P P L Y 6 2 0 (5 1 0 ) (1 5 0 ) 2 T Y P .
PAGE 34
036-21044-003-A-0304 3 2 -1 1 /1 6 (8 3 0 ) 6 -1 3 /1 6 (1 7 5 ) 6 -1 3 /1 6 (1 7 5 ) N O T E : (X X X ) IN D IC A T E S D IM E N S IO N S IN M IL L IM E T E R S 6 -1 3 /1 6 (1 7 5 ) 2 4 (6 1 0 ) 2 7 -1 /2 (7 0 0 ) L E F T 2 1 (5 3 5 ) 1 8 (4 5 5 ) 1 9 -3 /1 6 (4 8 5 ) 2 1 -3 /1 6 (5 4 0 ) 1 7 -3 /1 6 (4 3 5 ) 1 2 -5 /1 6 (3 1 5 ) 1 4 -2 3 /3 2 (3 7 5 ) 1 6 -3 /8 (4 1 5 ) 1 8 -1 /1 6 (4 6 0 ) B o tto m C o n tro C o n v e O u tle t E n try P o w e r, l a n d n ie n c e W ir in g B o tto m g a s
PAGE 35
036-21044-003-A-0304 FIGURE 10 -COOLING UNIT WITH GAS HEAT WIRING DIAGRAM Unitary Products 35