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TECHNICAL
TECHNICAL
GUIDE
GUIDE
MAGNUM
ULTRA HIGH EFFICIENCY
SINGLE PACKAGE AIR CONDITIONERS AND
SINGLE PACKAGE GAS/ELECTRIC UNITS
DJ 150
12-1/2 NOMINAL TONS
11.35 EER
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
®
®
YORK
Predator
Magnum is a convertible single package unit
with a common footprint cabinet and common roof curb for 12-
1/2 ton models. All units have two compressors with indepen-
dent 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
Magnum 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. Inde-
pendent economizer designs are used on side and down dis-
charge applications, as well as all tonnage sizes.
®
Predator
Magnum units are available in the following configu-
rations: cooling only, cooling with electric heat, and cooling with
gas heat. Electric heaters are available as factory-installed
options or field-installed accessories.
Tested in accordance with:
246695-YTG-C-0708
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Table of Contents
Related Manuals for York PREDATOR Magnum DJ 150
Summary of Contents for York PREDATOR Magnum DJ 150
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Page 1: Description
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE 246695-YTG-C-0708 DESCRIPTION ® ® YORK Predator Magnum is a convertible single package unit with a common footprint cabinet and common roof curb for 12- 1/2 ton models. All units have two compressors with indepen- dent refrigeration circuits to provide 2 stages of cooling. -
Page 2: Table Of Contents
246695-YTG-C-0708 DESCRIPTION ........1 FEATURES ........3 FACTORY INSTALLED OPTIONS . -
Page 3: Features
Base rails w/forklift slots (three sides) and lifting holes Roof curbs in eight-and fourteen-inch heights. Roof curbs for transitioning Toolless from York Sunline™ footprint to doorlatch the DM/DH/DJ Series footprint are available (field-installed accessory) ® FIGURE 1 - PREDATOR MAGNUM COMPONENT LOCATION FEATURES •... - Page 4 246695-YTG-C-0708 • Environmentally Aware – For improved Indoor Air Quality, foil faced insulation is used exclusively through- out the units. • Balanced Heating – The Predator “Ultimate Heating Comfort” with a balance between 1 and 2 stage gas heating. The first stage of a gas heat ®...
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Page 5: Factory Installed Options
FACTORY INSTALLED OPTIONS ® YORK offers several equipment options factory installed, for ® the Predator Magnum line. • Optional Factory Installed Economizers - Predator units offer a variety of optional factory installed econo- mizers with low leak dampers. The outdoor air enthalpy... -
Page 6: Field Installed Accessories
• BAS - Building Automation System Controls Simplic- ity™ Intelli-Comfort™ Control - The York® Simplicity™ Intelli-Comfort™ control is factory installed. It includes a supply air sensor, a return air sensor, and an outside air sensor. There are provisions for a field installed dirty filter... - Page 7 ventilation. With single enthalpy input, the economizer control monitors outdoor air. The dual enthalpy kit pro- vides a second input used to monitor the return air. With a dual input kit installed, the economizer control com- pares the values of the two enthalpy or temperature inputs and positions the dampers to provide the maxi- mum efficiency possible.
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Page 8: Accessories
246695-YTG-C-0708 TABLE 1: ACCESSORIES Part Number 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 2TP04521825 Electric Heat 18kW 230V 2TP04522425 Electric Heat 24kW 230V 2TP04523625 Electric Heat 36kW 230V 2TP04525425 Electric Heat 54kW 230V... -
Page 9: Nomenclature
Honeywell Controller, DFS, APS Novar Controller, DFS, APS Simplicity IntelliComfort Controller Simplicity IntelliComfort Controller w/ModLinc York Commercial Comfort System (YCCS) Rtu Controller 2" Pleated filters BAS Ready Unit with Belimo Economizer Shipping Bag Any Combination of Additional Options that Don’t Have an Option Code Pre-assigned... -
Page 10: Physical Data
246695-YTG-C-0708 TABLE 2: PHYSICAL DATA Evaporator Blower Evaporator Coil Condenser (4 per Unit) Condenser Coil (2 per unit) Refrigerant Charge Compressors Air Filters TABLE 3: DJ 150 (12-1/2 TON) CAPACITY RATINGS Cooling Capacity ARI Ratings Size Model (Tons) MBH EER IPLV Cooling Only Electric... -
Page 11: Dj 150 (12 1/2 Ton) Cooling Capacity
TABLE 5: DJ 150 (12 1/2 TON) COOLING CAPACITY Air On Temperature of Air on Condenser Coil 85°F Evap. Coil Tot. Tot. Cap. Input (°F) (MBH) (kW) 10.9 10.6 3750 10.5 10.5 10.9 10.7 4375 10.6 10.5 11.0 10.7 5000 10.6 10.6 11.0... -
Page 12: Electrical Data Dj150 (12-1/2 Ton) W/O Pwrd Convenience Outlet
246695-YTG-C-0708 TABLE 6: ELECTRICAL DATA DJ150 (12-1/2 TON) W/O PWRD CONVENIENCE OUTLET Supply OD Fan Compressors Blower Motors Voltage Motor FLA 20.0 146.0 10.9 16.1 20.0 146.0 10.9 16.1 73.0 60.0 Maximum HACR breaker of the same AMP size is applicable. TABLE 7: ELECTRICAL DATA DJ150 (12-1/2 TON) WITH PWRD CONVENIENCE OUTLET Supply OD Fan... -
Page 13: Duct
246695-YTG-C-0708 Johnson Controls Unitary Products... -
Page 14: Blower Performance 12-1/2 Ton Downshot
246695-YTG-C-0708 Johnson Controls Unitary Products... -
Page 15: Additional Static Resistance
TABLE 11: ADDITIONAL STATIC RESISTANCE Cooling Only 3700 0.20 3900 0.23 4100 0.25 4300 0.28 4500 0.30 4700 0.33 4900 0.36 5100 0.39 5300 0.42 5500 0.45 5700 0.48 5900 0.52 6100 0.56 6300 0.60 1 Add these resistance values to the available static resistance in the respective Blower Performance Tables. 2 Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table. -
Page 16: Unit 4 Point Load
246695-YTG-C-0708 LEFT FIGURE 2 - UNIT 4 POINT LOAD TABLE 15: 4 POINT LOAD WEIGHT Location (lbs.) Model DJ150 25-½" 60" LEFT FIGURE 3 - UNIT CENTER OF GRAVITY FRONT LEFT FIGURE 4 - TABLE 16: 6 POINT LOAD WEIGHT Model DJ150 TABLE 17: UNIT WEIGHTS... -
Page 17: Unit Dimensions
30-11/32 4-1/4 50-3/4 30-3/16 24-3/16 LEFT FIGURE 5 - UNIT DIMENSIONS DETAIL A TABLE 18: UNIT CLEARANCES 72” Right Front Left 36” 36” Rear Bottom 1 Units must be installed outdoors. Overhanging structure or shrubs should not obstruct condenser air discharge outlet. 2 To remove the slide-out drain pan, a rear clearance of 60”... -
Page 18: Sunline™ To Predator® Magnum Transition Roof Curbs
246695-YTG-C-0708 ® FIGURE 6 - PREDATOR MAGNUM ROOF CURB DIMENSIONS FIGURE 7 - SUNLINE™ TO PREDATOR ® MAGNUM TRANSITION ROOF CURBS Johnson Controls Unitary Products... -
Page 19: Bottom Duct Openings (From Above)
6-13/16 LEFT 21-3/16 19-3/16 17-3/16 7-1/8 14-23/32 16-3/8 18-1/16 19-5/8 FIGURE 8 - BOTTOM DUCT OPENINGS (FROM ABOVE) 18-1/4 5-5/32 FIGURE 9 - SIDEFLOW DUCT DIMENSIONS Johnson Controls Unitary Products 32-11/16 6-13/16 Supply Return 27-1/2 FRONT Bottom Bottom Condensate Power, Control and Drain Convenience Outlet Wiring Entries... -
Page 20: Downflow Economizer Hood Detail
246695-YTG-C-0708 FIGURE 10 - DOWNFLOW ECONOMIZER HOOD DETAIL TABLE 19: ECONOMIZER USAGE Application Bottom Return Downflow economizer with barometric relief Side Return Horizontal economizer without barometric relief ERV or End Return Slab Economizer, 50” tall cabinet 1 Barometric relief must be ordered separately and installed in duct work. 2 Barometric relief or fresh air hood not included. -
Page 21: Field Installed Downflow Economizer W/Power Exhaust
246695-YTG-C-0708 2EE04705424 2EE04705424 2EE04705424 2PE047032XX Fresh Air Hood Fresh Air Damper Return Air Damper Power Exhaust 2EE04705424 2EE04705424 Barometric Relief Damper Barometric Relief Hood FIGURE 12 - FIELD INSTALLED DOWNFLOW ECONOMIZER W/POWER EXHAUST 2EE04705524 Return Air Damper Field Installed Duct Work 2EE04705524 Fresh Air Damper 2PE047032XX... -
Page 22: Slab Economizer Downflow W/Power
246695-YTG-C-0708 2EE04705X24 Slab Economizer FIGURE 14 - SLAB ECONOMIZER DOWNFLOW W/POWER EXHAUST 2EE04705X24 Slab Economizer 1EH0409 Barometric Relief Hood FIGURE 15 - SLAB ECONOMIZER END RETURN W/POWER EXHAUST 2PE047032XX Power Exhaust 1EH0409 Barometric Relief Damper 1EH0409 Barometric Relief Damper 1EH0409 Fresh Air Hood 1EH0409 Barometric Relief Hood... -
Page 23: Cooling Unit With Gas Heat Wiring 230
246695-YTG-C-0708 FIGURE 16 - COOLING UNIT WITH GAS HEAT WIRING 230 V. DIAGRAM Johnson Controls Unitary Products... -
Page 24: Diagram
246695-YTG-C-0708 FIGURE 17 - COOLING UNIT W/WO ELECTRIC HEAT WIRING DIAGRAM Johnson Controls Unitary Products... -
Page 25: Cooling Unit With Gas Heat Wiring 460, 575 & 50 Hz Diagram
246695-YTG-C-0708 FIGURE 18 - COOLING UNIT WITH GAS HEAT WIRING 460, 575 & 50 HZ DIAGRAM Johnson Controls Unitary Products... -
Page 26: Mechanical Specifications
246695-YTG-C-0708 SINGLE PACKAGE AIR COOLED GAS/ELECTRIC UNITS FOR 12.5 NOMINAL TONS GENERAL Units shall be manufactured by York International Unitary Products Group in an ISO 9001 certified facility. YORK® ® Predator Magnum units are convertible single packages with a common footprint cabinet and common roof curb for all 12-1/2 ton models. - Page 27 Refrigerant Circuit and Refrigerant Safety Components shall include: Independent fixed-orifice or thermally operated expan- sion devices. Solid core filter drier/strainer to eliminate any moisture or foreign matter. Accessible service gage connections on both suction and discharge lines to charge, evacuate, and measure refrigerant pressure during any necessary servicing or troubleshooting, without losing charge.
- Page 28 • POWER EXHAUST – (Unit mount – Downflow, Duct mount – Sideflow) • DUAL ENTHALPY KIT - Provides a second input to economizer to monitor return air. Johnson Controls Unitary Products 5005 York Drive Norman, OK 73069 246695-YTG-C-0708 Supersedes: 246695-YTG-B-0606...