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York DNP024 manual

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  • Page 1

    036-21366-007-A-12 05 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE AFFINITY™ SERIES SINGLE P ACKAGE GAS/ELECTRIC AIR COOLED AIR CONDITIONERS 2 THRU 5 NOMINAL TON DNP024, 030, 036, 04 2, 048 AND 060 13 SEER ® DESCRIPTION York ® Affinity™ Series packaged cooling/heatin g air condi- tioners are designed fo r[...]

  • Page 2

    036-21366-007-A-12 05 2 Unitary Products Group T ABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3 FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . 4 TYPICAL WIRING DI AGRAM NOTES . . . . . . . . . . 32 MECHANICAL SPECIFICATIONS . . . . . . . . . . . . . [...]

  • Page 3

    036-21366-007-A-1205 Unitary Products Group 3 ST ANDARD FEA TURES/BENEFITS OPERATING EFFICIENCY - All units provide high operating efficiencies and have a mi nimum AFUE of 80% and SEER of 13.0. All efficiencies exceed legislated minimum levels. ON SITE FLEXIBILITY - All model sizes share a common, compact design cabinet in a sin gle footprint. The [...]

  • Page 4

    036-21366-007-A-12 05 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 conditio ns with a consta nt CFM, electrically commutated (ECM) fa n motor. These units easily match all types of applications and pro vi de grea ter on site flexibility to match comfort requirement. The se models ha[...]

  • Page 5

    036-21366-007-A-1205 Unitary Products Group 5 enthalpy to determine the most econ omical mix. Single Enthalpy sensor also requ ired. PRESSURE SWITCH UPGRADE KIT - Con ta ins scre w in type High pressure, Low Pressure/Loss of Ch arge switch, freeze protection switch and lockout relay. Switches are placed onto existing scharder ports located in the u[...]

  • Page 6

    036-21366-007-A-12 05 6 Unitary Products Group FIGURE 2 - UNIT COMPONENT LOCA TION DIRECT DRIVE CONDENSER FAN MOTOR HIGHLY EFFICIENT E N HANCE COPPER TUBE/ALUMINUM FIN EVAPORATOR COIL HIGHLY EFFICIENT ENHANCED COPPER TUBE/ALUMINUM FIN CONDENSER COIL DECORATIVE PROTECTIVE COIL GAURD HIGH EFFICIENCY COMPRESSOR RIGIDLY MOUNTED HOT SURFACE PILOT ASSEMB[...]

  • Page 7

    036-21366-007-A-1205 Unitary Products Group 7 T ABLE 2: R A TI NGS COOLING/GAS HEA TING MODEL DNP NET COOLING CAP ACITY 1 SOUND RA TING (dbels) 2 GAS HEA T CAP ACITY / EFFICIENCIES MBH SEER 3 EER 4 INPUT (MBH) OUTPUT (MBH) AFUE 5 (%) NUMBER OF BURNERS TEMP . RISE (°F) RANGE 024N03606 25.4 13.3 1 1.6 81 45 36 80.2 2 25 - 55 024N05606 25.4 13.3 1 1.[...]

  • Page 8

    036-21366-007-A-12 05 8 Unitary Products Group T ABLE 3: DNP024 COOLING CAPACITIES - 2 TON AIR ON EV APORA TOR COIL TEMPERA TURE OF AIR ON CONDENSER COIL TEMPERA TURE OF AIR ON CONDENSER COIL 85°F 95°F NET CAP . MBH POWER INPUT KW SENSIBLE CAP ACITY 1 NET CAP . MBH POWER INPUT KW SENSIBLE CAP ACITY 1 ENTERING DRY BULB, °F ENTERING DR Y BULB, °F[...]

  • Page 9

    036-21366-007-A-1205 Unitary Products Group 9 T ABLE 3: D NP024 COOLING CAP ACITIES - 2 TON (CON T’D) AIR ON EV APORA TOR COIL TEMPERA TURE OF AIR ON CONDENSER COIL 125°F NET CAP . MBH POWER INPUT KW SENSIBLE CAP ACITY 1 ENTERING DRY BULB, °F CFM WB °F 86 83 80 77 74 71 68 600 72 18.4 2.5 13.1 1 1.4 9. 7 8.0 6.3 #N/A #N/A 67 16.6 2.4 16.7 15.0[...]

  • Page 10

    036-21366-007-A-12 05 10 Unitary Products Group T ABL E 4: DNP030 COO LING CAP ACITIES - 2-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 1,000 CFM 1,250 CFM WB °F WB °F 72 67 62 57 72 67 62 57 85 °F NET CA P .MBH 33.6 31.6 30.3 30 .2 34.5 32.4 31.1 31.0 TOT A L POWER INPUT kW 2.4 2.4 2.3 2. 3 2.6 2.6 2.5 2.5 Sensible Cap[...]

  • Page 11

    036-21366-007-A-1205 Unitary Products Group 11 T ABLE 5: DNP036 COOLING CAP ACITIES - 3 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR 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 3 6.7 44 40.5 38 37.2 TOTAL PO WE R INPUT kW 2 . 9 32 . 8 9 2 . 9 2 . 8 83 . 0 83 . 0 53 . 0 63 . 0 4[...]

  • Page 12

    036-21366-007-A-12 05 12 Unitary Products Group T ABL E 6: DNP042 COO LING CAP ACITIES - 3-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 1,350 CFM 1,500 CFM WB °F WB °F 72 67 62 57 72 67 62 57 85 °F NET CA P . 48.4 44.5 40.9 41.2 54.0 49 .6 45. 6 46.0 TOT AL POWER 3.4 3.3 3.3 3.3 3.8 3.7 3.6 3.7 Sensible Capacity MBH 1 E[...]

  • Page 13

    036-21366-007-A-1205 Unitary Products Group 13 T ABLE 7: DNP048 COOLING CAP ACITIES - 4 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 1,400 CFM 1,600 CFM WB °F WB °F 72 67 62 57 72 6 7 62 57 85 °F NET CAP . MBH 54.0 49.2 45.6 45 .9 55.2 50.4 46.6 46.9 TOT AL PO WE R INPUT kW 3.69 3.66 3.62 3.57 3.85 3.83 3.79 3.73 Sensible C[...]

  • Page 14

    036-21366-007-A-12 05 14 Unitary Products Group T ABLE 8: DNP060 COOLING CAP ACITIES - 5 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR 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 TOT AL PO WE R INPUT kW 4.49 4.44 4.38 4.27 4.68 4. 63 4.57 4.45 Sensible [...]

  • Page 15

    036-21366-007-A-1205 Unitary Products Group 15 T ABLE 9: TWO TON AIR PERFORMANCE 1 MODEL # DNP (Cooling/ Heating) MTR SPD EXTERNAL ST AIC PRESSURE - IWG .10 .20 .30 . 40 .50 .60 .7 0 .80 .90 1.00 1.10 CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS CFM WA TTS SIDE SUPPL Y AIR PERFORMANC [...]

  • Page 16

    036-21366-007-A-12 05 16 Unitary Products Group T ABLE 10: SID E SUPPL Y AIR BLOW ER PERFORMANCE - 208/230 VOL TS 1 MODEL # DNP MODE (COOLING / HE A TING) CFM EXTERNAL ST A TIC PRESSURE - IWG .20 .30 .40 .50 .60 .70 .80 .9 0 1.0 W A T TS WA TTS WA TTS W A TT S WA TTS WA TTS WA TTS WA TTS WA TTS 030 COOLING (FACTORY SETTING) 1000 248 298 325 365 385[...]

  • Page 17

    036-21366-007-A-1205 Unitary Products Group 17 T ABLE 1 1: BOTTOM SUPPL Y AIR BLOWER PERFORMANCE - 208/230 V OL TS 1 MODEL # DNP MODE (COOLING / HEA T ING ) CFM EXTERNAL ST A TIC PRESSURE - IWG .20 .30 .40 .50 .60 .70 .80 .9 0 1.0 W A T TS WA TTS WA TTS W A T TS WA TTS WA TTS WA TTS WA TTS WA TTS 030 C O O L I N G (FACTORY SETTING) 1000 248 298 325[...]

  • Page 18

    036-21366-007-A-12 05 18 Unitary Products Group FIGURE 3 - FIELD WIRING DIAGRAM CONTROL WIRIN G T ABLE 12: AD DITIONAL ST A TIC PRESSURE RESIST ANCE - 2, 2-1/2, 3 TON DESCRIPTION RESIST ANCE, IWG CFM 500 600 700 800 900 1,000 1,100 1,200 1 , 300 1,400 1,500 1,600 WET EV APORA TOR COIL .01 .01 .01 .02 .03 .04 .05 .06 .07 .08 .09 .09 ECONOMIZER 1 .00[...]

  • Page 19

    036-21366-007-A-1205 Unitary Products Group 19 FIGURE 4 - POWER WIRING FIELD DIAGR AM 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 N E C T C O N T A C T O R G R O U N D L U G R E [...]

  • Page 20

    036-21366-007-A-12 05 20 Unitary Products Group FIGURE 5 - UNIT DIMENSIONS - FRONT All dimensions are in inches. They are subject to change with- out notice. Certified dimensions will be provided upon request. T ABLE 15: UN IT DIMENSIONS FRONT UNIT SIZE DIMENSION “A” “B” 024, 030, 0 36 33-1/2 18-1/4 042, 048, 0 60 41-1/2 23-1/8 T ABLE 16: U[...]

  • Page 21

    036-21366-007-A-1205 Unitary Products Group 21 FIGURE 6 - UNIT DIMENSIONS - FRONT & B OTTOM FIGURE 7 - UNIT DIMENSIONS - BACK & BOTTOM 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 C O N D E N S E R C O I L B O T T O M S U P P L Y A I R O P E N I N G B[...]

  • Page 22

    036-21366-007-A-12 05 22 Unitary Products Group FIGURE 8 - TYPICAL SLAB ON GRO UND INST ALLA TION FIGURE 9 - TYPICAL ROOF CURB INST ALLA TION 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 L V E R E T U R N A I R D U C T SU PPL Y AI [...]

  • Page 23

    036-21366-007-A-1205 Unitary Products Group 23 FIGURE 10 - TYPICAL DUCT APPLI CA TION S FIGURE 1 1 - UNIT CEN TER OF GRA VITY 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 T ABLE 17: UN IT WEIGHTS AND CENTER OF GR A VITY UNIT SIZE S[...]

  • Page 24

    036-21366-007-A-12 05 24 Unitary Products Group FIGURE 12 - ROOF CURB DIMEN SIONS 1 FIGURE 13 - ROOF CURB CR OSS 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 / 8 4 3 - 1 / 4 1 7 - 1 / 4 2 2 1 R E C O M M [...]

  • Page 25

    036-21366-007-A-1205 Unitary Products Group 25 FIGURE 14 - TYPICAL WIRING DIAGRAM D*NP 024 (208/230-1-60 POWER SUPPL Y)[...]

  • Page 26

    036-21366-007-A-12 05 26 Unitary Products Group FIGURE 15 - TYPICAL WIRING DIAGRAM D* NP 030-048 (208/230 -1-60 POWER SUPPL Y) 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 R/RED 213/R 224/R 214/BR 110/BK PRP BLK 10[...]

  • Page 27

    036-21366-007-A-1205 Unitary Products Group 27 FIGURE 16 - TYPICAL WIRING DIAGRAM D*NP 060 (208/230-1-60 POWER SUPPL Y)[...]

  • Page 28

    036-21366-007-A-12 05 28 Unitary Products Group FIGURE 17 - TYPICAL WIRING DIAGRAM D* NP 030-048 (208/230 -3-60 POWER SUPPL Y) 17H 15H 3H,5H 10G 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 G/GRA COOL/BLU HEAT/BK R/RED 108/PR 224/R 213/R 224/R 224/R "SPEED" CONNECTIONS COOLING BLOWER FOR HEATING AND SEE TABLES 1 AND 2 R/RED 213/R 21[...]

  • 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-12 05 30 Unitary Products Group FIGURE 19 - TYPICAL WIRING DIAGRAM D* NP 030-048 (460/575 -3-60 POWER SUPPL Y)[...]

  • Page 31

    036-21366-007-A-1205 Unitary Products Group 31 FIGURE 20 - TYPICAL WIRING DIAGRAM D*NP 060 (460/575-3-60 POWER SUPPL Y)[...]

  • Page 32

    036-21366-007-A-12 05 32 Unitary Products Group TYPICAL WIRING DIAGRAM NOTES 1. All field wiring to be accomplished followin g 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 can cause improper and dangerous operation if an[...]

  • Page 33

    036-21366-007-A-1205 Unitary Products Group 33 MECHANICAL SPECIFICA TIONS GENERAL Units shall be manufactured by Y ork Intern ational Unitary Products Group in an ISO 9001 certified facility . YORK’s DNP is a unit that gives you the flexibility and choices yo u need in today’s market. These packaged cooling/heating air conditioners are designed[...]

  • Page 34

    036-21366-007-A-12 05 34 Unitary Products Group UNIT OPERA TING CHARACTERISTICS Unit shall be capable of starting and running at 125º F out- door temperature, exceeding maximum load criteria ARI S tandard 210/240. The compre ssor , with standard controls, shall be capable of operation down to 45º F outdoor temp era- ture. Accessory low ambient ki[...]

  • Page 35

    036-21366-007-A-1205 Unitary Products Group 35[...]

  • Page 36

    Subject to change without notice. Printed in U.S. A. 036-21366-007-A-1205 Copyright © 2005 by Unitary Products Group. All right s reserved. Supersedes: 036-21366-006-A-10 05 Unitary 5005 Norman Product s Y ork OK Group Drive 73069[...]