York DNP042 - Manuals

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Manual

Manual York DNP042

Summary

Page 2 - TABLE OF CONTENTS; LIST OF FIGURES; 0 SIDE SUPPLY AIR BLOWER PERFORMANCE -; FIGURE 1 - PRODUCT NOMENCLATURE

036-21366-007-A-1205 2 Unitary Products Group TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . 4TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 32MECHANICA...

Page 3 - STANDARD FEATURES/BENEFITS

036-21366-007-A-1205 Unitary Products Group 3 STANDARD FEATURES/BENEFITS OPERATING EFFICIENCY - All units provide high operating efficiencies and have a minimum AFUE of 80% and SEER of 13.0. All efficiencies exceed legislated minimum levels. ON SITE FLEXIBILITY - All model sizes share a common, comp...

Page 4 - FIELD-INSTALLED ACCESSORIES

036-21366-007-A-1205 4 Unitary Products Group FAN SYSTEM - All 2-1/2, 3, 3-1/2 and 4 ton models operate over a wide range of design conditions with a constant CFM, electrically commutated (ECM) fan motor. These units easily match all types of applications and provide greater on site flexibility to m...

Page 6 - FIGURE 2 - UNIT COMPONENT LOCATION

036-21366-007-A-1205 6 Unitary Products Group FIGURE 2 - UNIT COMPONENT LOCATION DIRECT DRIVE CONDENSER FAN MOTOR HIGHLY EFFICIENT E NHANCE COPPER TUBE/ALUMINUM FIN EVAPORATOR COIL HIGHLY EFFICIENT ENHANCED COPPERTUBE/ALUMINUM FIN CONDENSER COIL DECORATIVE PROTECTIVE COIL GAURD HIGH EFFICIENCY COMPR...

Page 8 - TABLE 3: DNP024 COOLING CAPACITIES - 2 TON; ALL SENSIBLE CAPACITY

036-21366-007-A-1205 8 Unitary Products Group TABLE 3: DNP024 COOLING CAPACITIES - 2 TON AIR ON EVAPORATOR COIL TEMPERATURE OF AIR ON CONDENSER COIL TEMPERATURE OF AIR ON CONDENSER COIL 85°F 95°F NET CAP.MBH POWER INPUT KW SENSIBLE CAPACITY 1 NET CAP.MBH POWER INPUT KW SENSIBLE CAPACITY 1 ENTERING D...

Page 11 - TABLE 5: DNP036 COOLING CAPACITIES - 3 TON

036-21366-007-A-1205 Unitary Products Group 11 TABLE 5: DNP036 COOLING CAPACITIES - 3 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,200 CFM 1,350 CFM WB °F WB °F 72 67 62 57 72 67 62 57 85 °F NET CAP. MBH 43.3 39.9 37.4 36.7 44 40.5 38 37.2 TOTAL POWER INPUT kW 2.93 2.89 2.9 2.88...

Page 13 - TABLE 7: DNP048 COOLING CAPACITIES - 4 TON

036-21366-007-A-1205 Unitary Products Group 13 TABLE 7: DNP048 COOLING CAPACITIES - 4 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,400 CFM 1,600 CFM WB °F WB °F 72 67 62 57 72 67 62 57 85 °F NET CAP. MBH 54.0 49.2 45.6 45.9 55.2 50.4 46.6 46.9 TOTAL POWER INPUT kW 3.69 3.66 3.62...

Page 14 - TABLE 8: DNP060 COOLING CAPACITIES - 5 TON

036-21366-007-A-1205 14 Unitary Products Group TABLE 8: DNP060 COOLING CAPACITIES - 5 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,500 CFM 1,800 CFM WB °F WB °F 72 67 62 57 72 67 62 57 85 °F NET CAP. MBH 63.5 57.6 52.7 53.1 64.3 58.3 53.3 53.7 TOTAL POWER INPUT kW 4.49 4.44 4.38...

Page 15 - TABLE 9: TWO TON AIR PERFORMANCE; SIDE SUPPLY AIR PERFORMANCE - 208 VOLT

036-21366-007-A-1205 Unitary Products Group 15 TABLE 9: TWO TON AIR PERFORMANCE 1 MODEL # DNP (Cooling/ Heating) MTR SPD EXTERNAL STAIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 1.10 CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A...

Page 17 - TABLE 11: BOTTOM SUPPLY AIR BLOWER PERFORMANCE - 208/230 VOLTS

036-21366-007-A-1205 Unitary Products Group 17 TABLE 11: BOTTOM SUPPLY AIR BLOWER PERFORMANCE - 208/230 VOLTS 1 MODEL # DNP MODE (COOLING / HEATING) CFM EXTERNAL STATIC PRESSURE - IWG .20 .30 .40 .50 .60 .70 .80 .90 1.0 WATTS WATTS WATTS WATTS WATTS WATTS WATTS WATTS WATTS 030 COOLING (FACTORY SETTI...

Page 18 - FIGURE 3 - FIELD WIRING DIAGRAM CONTROL WIRING; PROGRAMMABLE; THERMOSTAT

036-21366-007-A-1205 18 Unitary Products Group FIGURE 3 - FIELD WIRING DIAGRAM CONTROL WIRING TABLE 12: ADDITIONAL STATIC PRESSURE RESISTANCE - 2, 2-1/2, 3 TON DESCRIPTION RESISTANCE, IWG CFM 500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 WET EVAPORATOR COIL .01 .01 .01 .02 .03 .04 .0...

Page 19 - FIGURE 4 - POWER WIRING FIELD DIAGRAM

036-21366-007-A-1205 Unitary Products Group 19 FIGURE 4 - POWER WIRING FIELD DIAGRAM G R O U N D L U G R E F E R T O E L E C T R I C A L D A T A T A B L E S T O S I Z E T H E D I S C O N N E C T F I E L D - S U P P L I E D D I S C O N N E C T C O N T A C T O R F I E L D - S U P P L I E D D I S C O N...

Page 20 - TABLE 15: UNIT DIMENSIONS FRONT

036-21366-007-A-1205 20 Unitary Products Group FIGURE 5 - UNIT DIMENSIONS - FRONT 3-3/4 2-1/2 47-1/4 1-1/2 2-5/8 3-1/3 5-3/8 11 12-3/4 49-1/8 A 2-3/8 VENTAIROUTLETHOOD BLOWERSERVICE ACCESSCOMPARTMENT PANEL GASSUPPLY1-1/4"DIA. HOLE(1/2"NPTI CONNECTION) UNITCONDENSATE CONNECTION3/4"NPTI (T...

Page 22 - FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION

036-21366-007-A-1205 22 Unitary Products Group FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION FIGURE 9 - TYPICAL ROOF CURB INSTALLATION F I E L D S U P P L I E D D I S C O N N E C T S W I T C H L O C A T E D T O R E A R O F U N I T T O G A S S U P P L Y L I N E M A N U A L G A S S H U T - O F F V A ...

Page 23 - FIGURE 10 - TYPICAL DUCT APPLICATIONS

036-21366-007-A-1205 Unitary Products Group 23 FIGURE 10 - TYPICAL DUCT APPLICATIONS FIGURE 11 - UNIT CENTER OF GRAVITY R O O F C U R B I N S T A L L A T I O N R E A R D U C T R O O F C U R B I N S T A L L A T I O N B O T T O M D U C T S L A B O N G R O U N D I N S T A L L A T I O N TABLE 17: UNIT W...

Page 24 - FIGURE 12 - ROOF CURB DIMENSIONS

036-21366-007-A-1205 24 Unitary Products Group FIGURE 12 - ROOF CURB DIMENSIONS 1 FIGURE 13 - ROOF CURB CROSS SECTION 1. 8” Roof curb also available O P E N I N G F O R R E T U R N A I R D U C T O P E N I N G F O R S U P P L Y A I R D U C T 1 4 3 - 1 / 2 1 7 - 5 / 8 4 0 - 3 / 4 4 2 - 2 / 3 4 5 - 1 /...

Page 26 - COOLING UNIT WITH GAS HEAT

036-21366-007-A-1205 26 Unitary Products Group FIGURE 15 - TYPICAL WIRING DIAGRAM D*NP 030-048 (208/230-1-60 POWER SUPPLY) 7 DETAIL "A" T2 L2 M1-2 COOL/BLU HEAT/BK R/RED 224/R 240V/BLK 240V/PRP GND/GRN G/GRA 224/R "SPEED" CONNECTIONS COOLING BLOWER FOR HEATING AND SEE TABLES 1 AND 2 ...

Page 32 - TYPICAL WIRING DIAGRAM NOTES; Motors are inherently protected.; FIGURE 21 - TYPICAL WIRING DIAGRAM LEGEND; Open all disconnects before servicing this unit.

036-21366-007-A-1205 32 Unitary Products Group TYPICAL WIRING DIAGRAM NOTES 1. All field wiring to be accomplished following city, local and/or national codes in effect at time of installation of this unit. 2. Caution: Label all wires prior to disconnection when ser-vicing controls. Wiring errors ca...

Page 33 - MECHANICAL SPECIFICATIONS; GENERAL; UNIT CABINET; Refrigerant Circuit and Refrigerant Safety Components:

036-21366-007-A-1205 Unitary Products Group 33 MECHANICAL SPECIFICATIONS GENERAL Units shall be manufactured by York International UnitaryProducts Group in an ISO 9001 certified facility. YORK’sDNP is a unit that gives you the flexibility and choices youneed in today’s market. These packaged cooling...

Page 34 - UNIT OPERATING CHARACTERISTICS

036-21366-007-A-1205 34 Unitary Products Group UNIT OPERATING CHARACTERISTICS Unit shall be capable of starting and running at 125º F out-door temperature, exceeding maximum load criteria ARIStandard 210/240. The compressor, with standard controls,shall be capable of operation down to 45º F outdoor ...