York Affinity DNP024 Technical Manual Download Page 8

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036-21366-007-A-1205

Unitary Products Group

TABLE 3: DNP024 COOLING CAPACITIES - 2 TON

AIR ON

EVAPORATOR

COIL

TEMPERATURE OF AIR ON CONDENSER COIL

85°F

95°F

NET

CAP.
MBH

POWER

INPUT

SENSIBLE CAPACITY

NET

CAP.
MBH

POWER

INPUT

SENSIBLE CAPACITY

ENTERING DRY BULB, °F

CFM

°F

600

24.7

1.90 15.0 13.3 11.6 9.9 8.1 #N/A

#N/A

23.1

2.03 15.0 13.3 11.6 9.9 8.1 #N/A

#N/A

22.6

1.91

18.4 16.7 14.9 13.2 11.5 9.8 8.1

21.0

2.03

18.1 16.4 14.7 13.0 11.3 9.5 7.8

20.9 1.89 20.9 19.5 17.8 16.1 14.4 12.7 11.0

19.5

2.00

19.5 19.4 17.7 16.0 14.3 12.5 10.8

20.6 1.88 20.6 20.2 18.5 16.8 15.1 13.4 11.7

19.5

1.99

19.5 19.5 17.9 16.2 14.5 12.7 11.0

700

26.4

1.94

17.0 14.9 12.9 10.9 8.9 #N/A

#N/A

24.6

2.08

16.7 14.7 12.7 10.7 8.6 #N/A

#N/A

24.1

1.94

20.7 18.7 16.7 14.7 12.7 10.6 8.6

22.3

2.08

20.1 18.1 16.1 14.1 12.1 10.0 8.0

22.3 1.93 22.3 21.6 19.9 17.9 15.9 13.9 11.8

20.7

2.05

20.7 20.7 19.4 17.4 15.3 13.3 11.3

22.0 1.92 22.0 21.8 20.7 18.7 16.7 14.6 12.6

20.7

2.04

20.7 20.7 19.6 17.6 15.6 13.5 11.5

800

28.0

1.97

19.0 16.6 14.3 12.0 9.6 #N/A

#N/A

26.0

2.13

18.5 16.1 13.8 11.5 9.1 #N/A

#N/A

25.6

1.98

23.1 20.8 18.5 16.1 13.8 11.5 9.1

23.7

2.13

22.2 19.8 17.5 15.2 12.8 10.5 8.2

23.7 1.96 23.7 23.7 22.0 19.7 17.4 15.0 12.7

22.0

2.09

22.0 22.0 21.1 18.8 16.4 14.1 11.8

23.3 1.95 23.3 23.3 22.9 20.5 18.2 15.9 13.5

22.0

2.09

22.0 22.0 21.3 19.0 16.7 14.3 12.0

900

28.2

2.01

20.4 17.7 15.1 12.4 9.8 #N/A

#N/A

26.2

2.15

19.9 17.2 14.6 11.9 9.3 #N/A

#N/A

25.8

2.01

24.5 22.1 19.5 16.8 14.2 11.5 8.8

23.9

2.15

23.1 21.2 18.5 15.8 13.2 10.5 7.9

23.8 1.99 23.8 23.8 23.0 20.3 17.7 15.0 12.4

22.1

2.12

22.1 22.1 21.7 19.1 16.4 13.7 11.1

23.5 1.98 23.5 23.5 23.2 20.6 17.9 15.3 12.6

22.2

2.11

22.2 22.2 21.8 19.2 16.5 13.9 11.2

1000

28.3

2.04

21.8 18.8 15.9 12.9 9.9 #N/A

#N/A

26.5

2.18

21.3 18.3 15.4 12.4 9.4 #N/A

#N/A

25.9 2.04 25.9 23.5 20.5 17.5 14.5 11.5 8.6

24.1

2.18

24.1 22.5 19.5 16.5 13.5 10.5 7.6

24.0 2.02 24.0 24.0 24.0 21.0 18.0 15.0 12.0

22.3

2.14

22.3 22.3 22.3 19.3 16.4 13.4 10.4

23.6 2.01 23.6 23.6 23.6 20.6 17.6 14.7 11.7

22.3

2.14

22.3 22.3 22.3 19.4 16.4 13.4 10.4

AIR ON

EVAPORATOR

COIL

TEMPERATURE OF AIR ON CONDENSER COIL

105°F

115°F

NET

CAP.
MBH

POWER

INPUT

SENSIBLE CAPACITY

NET

CAP.
MBH

POWER

INPUT

SENSIBLE CAPACITY

ENTERING DRY BULB, °F

CFM

°F

600

21.5

2.20

14.4 12.7 10.9 9.2 7.5 #N/A

#N/A

20.0

2.36

13.7 12.0 10.3 8.6 6.9 #N/A

#N/A

19.5

2.17

17.6 15.9 14.2 12.5 10.8 9.1 7.4

18.1

2.30

17.2 15.4 13.7 12.0 10.3 8.6 6.9

18.4 2.15 18.4 18.3 16.7 15.0 13.3 11.6 9.9

17.3

2.30

17.3 17.3 15.7 14.0 12.3 10.6 8.9

18.5 2.15 18.5 18.5 16.9 15.2 13.5 11.8 10.0

17.5

2.31

17.5 17.5 15.9 14.2 12.5 10.8 9.1

700

22.8

2.24

16.0 14.0 12.0 9.9 7.9 #N/A

#N/A

21.0

2.40

15.3 13.3 11.2 9.2 7.2 #N/A

#N/A

20.7

2.21

19.4 17.6 15.5 13.5 11.5 9.5 7.4

19.0

2.34

18.6 17.0 15.0 12.9 10.9 8.9 6.9

19.5 2.19 19.5 19.4 18.3 16.2 14.2 12.2 10.2

18.2

2.34

18.2 18.2 17.2 15.1 13.1 11.1 9.1

19.6 2.19 19.6 19.6 18.5 16.4 14.4 12.4 10.4

18.4

2.35

18.4 18.4 17.3 15.3 13.3 11.3 9.2

800

24.1

2.28

17.6 15.3 13.0 10.6 8.3 #N/A

#N/A

22.1

2.43

16.8 14.5 12.2 9.8 7.5 #N/A

#N/A

21.8

2.25

21.1 19.2 16.9 14.5 12.2 9.9 7.5

20.0

2.38

20.0 18.5 16.2 13.9 11.5 9.2 6.9

20.5 2.24 20.5 20.5 19.8 17.5 15.2 12.8 10.5

19.1

2.38

19.1 19.1 18.6 16.2 13.9 11.6 9.2

20.7 2.24 20.7 20.7 20.0 17.7 15.4 13.0 10.7

19.3

2.38

19.3 19.3 18.7 16.4 14.1 11.7 9.4

900

24.3

2.32

19.0 16.3 13.7 11.0 8.3 #N/A

#N/A

22.3

2.48

18.1 15.4 12.7 10.1 7.4 #N/A

#N/A

22.0

2.29

21.6 20.3 17.7 15.1 12.4 9.8 7.1

20.2

2.43

20.2 19.5 17.0 14.3 11.6 9.0 6.3

20.7 2.27 20.7 20.7 20.4 17.7 15.1 12.4 9.7

19.3

2.43

19.3 19.3 19.0 16.4 13.7 11.1 8.4

20.8 2.27 20.8 20.8 20.5 17.9 15.2 12.6 9.9

19.5

2.43

19.5 19.5 19.2 16.6 13.9 11.3 8.6

1000

24.5

2.36

20.3 17.3 14.3 11.4 8.4 #N/A

#N/A

22.5

2.53

19.3 16.3 13.3 10.3 7.4 #N/A

#N/A

22.2 2.33 22.2 21.4 18.6 15.6 12.6 9.7 6.7

20.4

2.47

20.4 20.4 17.7 14.8 11.8 8.8 5.8

20.9 2.31 20.9 20.9 20.9 17.9 15.0 12.0 9.0

19.5

2.47

19.5 19.5 19.5 16.5 13.5 10.6 7.6

21.0 2.31 21.0 21.0 21.0 18.0 15.1 12.1 9.1

19.7

2.48

19.7 19.7 19.7 16.7 13.7 10.8 7.8

These capacities are net capacities (the indoor fan heat is deducted).

ALL SENSIBLE CAPACITY

Summary of Contents for Affinity DNP024

Page 1: ...ot surface to pilot ignition They are avail able in natural gas with field conversion to propane FEATURING FACTORY MOUNTED TXV COOLING GAS HEATING UNITS NATURAL GAS OR PROPANE LOW PROFILE QUIET OPERAT...

Page 2: ...0 POWER SUPPLY 29 19 TYPICAL WIRING DIAGRAM D NP 030 048 460 575 3 60 POWER SUPPLY 30 20 TYPICAL WIRING DIAGRAM D NP 060 460 575 3 60 POWER SUPPLY 31 21 TYPICAL WIRING DIAGRAM LEGEND 32 LIST OF TABLES...

Page 3: ...n of stagnate condensate will build up The condensate pan conforms to ASHRAE 62 89 standards Ventilation for Acceptable Indoor Air Quality CONDENSATE DRAIN The heavy duty 3 4 inch NPTI cop per connect...

Page 4: ...starts in damp condi tions MULTI PORT IN SHOT BURNERS No field adjustment is required to mix the air and gas These burners are con structed of high grade corrosion resistant aluminized steel LOW MAINT...

Page 5: ...H AIR DAMPER Designed for duct mounted side supply return and unit mounted down supply return applications Damper capable of providing 0 through 50 of outdoor air field supplied Closes on power loss i...

Page 6: ...LE 1 PHYSICAL DATA MODEL DNP 024 030 036 042 048 060 EVAPORATOR BLOWER CENTRIFUGAL BLOWER Dia x W in 10 x 8 10 x 8 11 x 10 12 x 11 12 x 11 12 x 11 FAN MOTOR HP 1 2 3 4 3 4 1 1 1 EVAPORATOR COIL ROWS D...

Page 7: ...42N09025 44 13 7 10 65 80 108 86 80 8 4 45 75 042N09046 44 13 7 10 65 80 108 86 80 8 4 45 75 042N09058 44 13 7 10 65 80 108 86 80 8 4 45 75 048N06506 48 13 2 11 7 84 80 64 80 8 3 25 55 048N06525 48 13...

Page 8: ...16 4 13 4 10 4 57 23 6 2 01 23 6 23 6 23 6 20 6 17 6 14 7 11 7 22 3 2 14 22 3 22 3 22 3 19 4 16 4 13 4 10 4 AIR ON EVAPORATOR COIL TEMPERATURE OF AIR ON CONDENSER COIL TEMPERATURE OF AIR ON CONDENSER...

Page 9: ...17 0 2 5 17 0 17 0 16 0 14 0 12 0 10 0 7 9 57 17 2 2 5 17 2 17 2 16 2 14 2 12 1 10 1 8 1 800 72 20 1 2 6 16 0 13 7 11 3 9 0 6 7 N A N A 67 18 1 2 5 18 9 17 9 15 5 13 2 10 9 8 5 6 2 62 17 7 2 5 17 7 17...

Page 10: ...ERINPUT kW 2 9 2 9 2 9 2 9 3 1 3 1 3 0 3 0 Sensible Capacity MBH 1 Entering Dry Bulb F 86 22 6 27 6 27 3 27 3 26 4 29 4 28 3 28 3 83 19 6 25 1 27 3 27 3 22 6 28 6 28 3 28 3 80 16 7 22 2 26 4 26 8 18 9...

Page 11: ...POWER INPUT kW 3 61 3 61 3 5 3 48 3 73 3 72 3 61 3 59 Sensible Capacity MBH 1 Entering Dry Bulb F 86 27 6 33 6 33 9 33 6 29 9 35 1 34 8 34 5 83 24 1 30 1 33 9 33 6 26 32 4 34 8 34 5 80 20 6 26 6 32 32...

Page 12: ...R 4 2 4 1 4 1 4 0 4 6 4 5 4 6 4 5 Sensible Capacity MBH 1 Entering Dry Bulb F 86 31 3 38 0 37 2 37 2 34 9 42 3 41 4 41 5 83 27 4 34 1 37 2 37 2 30 6 38 0 41 4 41 5 80 23 5 30 2 36 2 36 7 26 2 33 6 40...

Page 13: ...TOTAL POWER INPUT kW 4 49 4 45 4 38 4 34 4 63 4 59 4 51 4 48 Sensible Capacity MBH 1 Entering Dry Bulb F 86 34 1 41 3 41 4 41 7 37 1 4 44 41 8 42 1 83 30 0 37 7 40 7 41 1 32 4 40 6 41 8 42 1 80 26 0 3...

Page 14: ...R INPUT kW 5 52 5 43 5 34 5 27 5 69 5 60 5 51 5 43 Sensible Capacity MBH 1 Entering Dry Bulb F 86 37 1 45 3 49 5 49 3 42 6 51 8 50 2 50 0 83 32 7 40 9 48 4 49 3 37 2 46 4 50 2 50 0 80 28 4 36 6 44 1 4...

Page 15: ...8 SIDE SUPPLY AIR BLOWER PERFORMANCE 230 VOLT 024 HI 929 491 809 473 688 454 MED 999 353 944 338 865 319 785 299 706 280 LOW 998 372 906 333 813 294 721 255 651 241 BOTTOM SUPPLY AIR BLOWER PERFORMANC...

Page 16: ...410 457 504 575 646 687 729 780 830 042 COOLING FIELD SETTING 1500 450 500 553 641 729 798 830 872 939 042 HEATING 3 TUBE FACTORY SETTING 1500 450 500 553 641 729 798 830 872 939 042 HEATING 4 TUBE F...

Page 17: ...0 410 457 504 575 646 687 729 780 830 042 COOLING FIELD SETTING 1500 450 500 553 641 729 798 830 872 939 042 HEATING 3 TUBE FACTORY SETTING 1500 450 500 553 641 729 798 830 872 939 042 HEATING 4 TUBE...

Page 18: ...ing full economizer operation TABLE 13 ADDITIONAL STATIC PRESSURE RESISTANCE 3 1 2 4 AND 5 TON DESCRIPTION RESISTANCE IWG CFM 1 100 1 200 1 300 1 400 1 500 1 600 1 700 1 800 1 900 2 000 WET EVAPORATOR...

Page 19: ...253 8 6 55 1 1 6 8 18 7 25 25 0 96 75 030 460 3 60 432 504 5 7 39 0 6 6 8 13 4 20 20 0 96 75 036 208 230 1 60 187 253 17 2 88 1 1 6 8 29 4 45 45 0 96 40 036 208 230 3 60 187 253 11 4 77 1 1 6 8 22 2...

Page 20: ...R I N L E T L O U V E R S F R O N T G A S E L E C T R I C C O N T R O L S E R V I C E A C C E S S C O M P A R T M E N T P A N E L O V E R A L L O V E R A L L All dimensions are in inches They are subj...

Page 21: ...ONDENSATE DRAIN 3 4 NPTI GAS SUPPLY 1 5 8 DIA KNOCKOUT 1 2 NPTI CONNECTION LOW VOLTAGE CONN DIA KNOCKOUT 8 7 1 3 4 1 5 2 9 9 1 6 1 5 3 1 2 1 3 4 1 3 4 1 5 4 1 4 1 2 3 1 2 3 3 8 1 4 1 2 2 8 3 8 1 4 1 2...

Page 22: ...L G A S S H U T O F F V A L V E R E T U R N A I R D U C T S U P P L Y A I R D U C T C O N T R O L W I R I N G T O I N D O O R T H E R M O S T A T T O P O W E R S U P P Y M A N U A L G A S S H U T O F...

Page 23: ...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 WEIGHTS AND CENTER OF GRAVITY UNIT SIZE SHIPPING WEIGHT lbs OPERATING WEIGHT lbs CORNER WEIGHTS lo...

Page 24: ...E N D E D D U C T S I Z E 1 7 1 8 X 2 1 1 2 R E C O M M E N D E D D U C T S I Z E 1 7 1 2 X 1 6 3 4 3 4 X 1 W I D E G A S K E T I N G F O R C U R B F R A M E A N D A L L D U C T S U P P O R T S U R F...

Page 25: ...036 21366 007 A 1205 Unitary Products Group 25 FIGURE 14 TYPICAL WIRING DIAGRAM D NP 024 208 230 1 60 POWER SUPPLY...

Page 26: ...L BOX T1 CONTROL BOARD 1 2 S DI LEADS MOTOR UNUSED 4 3 2 1 C X XFMR CN1 6 5 4 3 2 1 OFF DELAY TB1 Y C R W Y G C SEC C 230 LUG GND LUG GND NOTES 4 SEE UNIT NAMEPLATE FOR MAXIMUM FUSE SIZE AND MINIMUM C...

Page 27: ...036 21366 007 A 1205 Unitary Products Group 27 FIGURE 16 TYPICAL WIRING DIAGRAM D NP 060 208 230 1 60 POWER SUPPLY...

Page 28: ...CB 1 2 S DI LEADS MOTOR UNUSED 4 3 2 1 C X XFMR CN1 6 5 4 3 2 1 OFF DELAY TB1 Y C R W Y G C SEC C 230 RC2 LUG GND T3 T2 T1 L3 L2 L1 B A M1 LUG GND NOTES 4 SEE UNIT NAMEPLATE FOR MAXIMUM FUSE SIZE AND...

Page 29: ...036 21366 007 A 1205 Unitary Products Group 29 FIGURE 18 TYPICAL WIRING DIAGRAM D NP 060 208 230 3 60 POWER SUPPLY...

Page 30: ...036 21366 007 A 1205 30 Unitary Products Group FIGURE 19 TYPICAL WIRING DIAGRAM D NP 030 048 460 575 3 60 POWER SUPPLY...

Page 31: ...036 21366 007 A 1205 Unitary Products Group 31 FIGURE 20 TYPICAL WIRING DIAGRAM D NP 060 460 575 3 60 POWER SUPPLY...

Page 32: ...ed to ASCT 3 If neither LR or ASCT are present Wire 202 Y is connect to M1 coil 7 Shunt contact also used with crankcase heater Optional FIGURE 21 TYPICAL WIRING DIAGRAM LEGEND Open all disconnects be...

Page 33: ...o add strength rigidity and aid in minimizing sound Full perimeter base rails shall be provided to assure reliable transit of equipment overhead rigging for truck access and proper sealing on roof cur...

Page 34: ...ard controls shall be capable of operation down to 45 F outdoor tempera ture Accessory low ambient kit shall be available for opera tion to 0 F ELECTRICAL REQUIREMENTS All unit power wiring shall ente...

Page 35: ...036 21366 007 A 1205 Unitary Products Group 35...

Page 36: ...o change without notice Printed in U S A 036 21366 007 A 1205 Copyright 2005 by Unitary Products Group All rights reserved Supersedes 036 21366 006 A 1005 Unitary 5005 Norman Products York OK Group Dr...

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York Affinity DNP024, Technical Manual, Page: 8 / 36

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