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Johnson Controls ACPU024 THRU 060 manual

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  • Page 1

    FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE 279815-PTG-D- 0408 DESCRIPTION These packaged cooling air conditi oners are designed for outdoor installation. Only ut i lity and duct connections are required at the point of installation. Field-installed electric he ater accessories are availabl e to provide electri c heat combine[...]

  • Page 2

    279815-PTG-D-0408 2 Johnson Controls Unitary Products TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 STANDARD FEATURES / BENEFITS . . . . . . . . . . . . . . . . . 1 FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . . . . . . . 3 TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 3

    279815-PTG-D-0408 Johnson Controls Unitary Products 3 DESCRIPTION (CONTINUED) UTILITY CONNECTIONS MADE EASY - Electri c al utility knockouts are provided through the bottom as well as the side of the unit. Utility connections can be made quickly and with a minimum amount of field labor. A field supplie d and field installed electrical disconnec t s[...]

  • Page 4

    279815-PTG-D-0408 4 Johnson Controls Unitary Products operation. Independe nt blade desig n insures p roper control and less than 1% leak rate. Includes hood an d me sh bird screen filter integrated into the ho od, dry bulb senso r and relie f damper. Separate field a ccessories of single enthalpy and dual enthalpy are also available. SINGLE ENTHAL[...]

  • Page 5

    279815-PTG-D-0408 Johnson Controls Unitary Products 5 SEER = Seasonal Energy Efficiency Ratio - the total coolin g output in BTU's during a normal annual usage period for cooling div ided by the total electric power input in watt-hours dur ing the same period. T ABLE 1: PHYSICAL DA T A MODELS ACP 024 03 0 036 042 048 060 EVAPORATOR BLOWER CENT[...]

  • Page 6

    279815-PTG-D-0408 6 Johnson Controls Unitary Products T ABLE 3: COOLING CAP ACITIES - 2 TON (ACP024) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F) [...]

  • Page 7

    279815-PTG-D-0408 Johnson Controls Unitary Products 7 115°F 125°F 600 77 22.9 2.5 11.4 8.7 6.0 - - - 21.2 2.7 11.0 8.2 5.4 - - - 72 20.4 2.4 15.0 12.3 9.6 6.9 - - 18.1 2.6 14.4 11.6 8.8 6.0 - - 67 17.8 2.3 17.0 16.0 13.2 10.5 7.8 - 15.1 2.5 15.0 15.0 12.2 9.4 6.6 - 62 17.4 2.3 17.0 16.9 14.2 11.5 8.8 6.1 15.0 2.4 15.0 15.0 12.6 9.8 7.0 4.2 57 17.[...]

  • Page 8

    279815-PTG-D-0408 8 Johnson Controls Unitary Products T ABLE 4: COOLING CAP ACITIES - 2 -1/2 TON (ACP030) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb ([...]

  • Page 9

    279815-PTG-D-0408 Johnson Controls Unitary Products 9 115°F 125°F 750 77 29.8 2.9 13.7 10. 6 7.4 - - - 28.8 3.1 13.2 10.0 6.7 - - - 72 27.3 2.8 18.3 15. 1 11.9 8.8 - - 25.8 3.0 17.6 14.3 11.1 7.8 - - 67 24.8 2.8 22.9 19.7 16. 5 13.3 10.1 - 22.8 2.9 21.9 18.6 15.4 12.1 8.9 - 62 23.6 2.7 23.6 22.9 19. 7 16.6 13.4 10.2 22.0 2.9 22.0 20.9 17. 7 14.4 [...]

  • Page 10

    279815-PTG-D-0408 10 Johnson Controls Unitary Products T ABLE 5: COOLING CAP ACITIES - 3 TON (ACP036) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F)[...]

  • Page 11

    279815-PTG-D-0408 Johnson Controls Unitary Products 11 115°F 125°F 1000 77 36.0 3.6 17.9 14.4 10. 9 - - - 32.6 3.9 16.6 13.2 9.9 - - - 72 32.6 3.5 23.2 19.7 16. 2 12.8 - - 29.5 3.8 21.7 18.4 15.1 11.7 - - 67 29.3 3.4 28.6 25.1 21. 6 18.1 14.6 - 26.4 3.6 26.4 23.5 20.2 16.9 13 .6 - 62 26.7 3.3 26.7 26.7 26. 9 23.4 20.0 16.5 24.1 3.5 24.1 24.1 24. [...]

  • Page 12

    279815-PTG-D-0408 12 Johnson Controls Unitary Products T ABLE 6: COOLING CAP ACITIES - 3 -1/2 TON (ACP042) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb [...]

  • Page 13

    279815-PTG-D-0408 Johnson Controls Unitary Products 13 115°F 125°F 1050 77 42.9 4.6 20.5 16.2 11. 9 - - - 40.5 5.1 19.5 15.1 10.7 - - - 72 39.1 4.5 27.4 23.1 18. 8 14.6 - - 36.5 5.0 26.6 22.2 17.8 13.4 - - 67 35.3 4.5 32.1 30.1 25. 8 21.5 17.2 - 32.6 4.9 29.7 29.3 24.9 20.5 16 .1 - 62 32.1 4.4 32.1 32.1 31. 0 26.7 22.4 18.1 29.7 4.8 29.7 29.7 29.[...]

  • Page 14

    279815-PTG-D-0408 14 Johnson Controls Unitary Products T ABLE 7: COOLING CAP ACITIES - 4 TON (ACP048) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F)[...]

  • Page 15

    279815-PTG-D-0408 Johnson Controls Unitary Products 15 115°F 125°F 1200 77 47.1 5.0 23.3 19.1 14. 9 - - - 43.8 5.5 21.7 17.7 13.7 - - - 72 42.2 5.0 29.5 25.3 21. 1 16.9 - - 38.8 5.5 27.7 23.7 19.7 15.7 - - 67 37.2 4.9 35.7 31.5 27. 3 23.1 18.9 - 33.7 5.4 33.7 29.7 25.7 21.7 17 .7 - 62 33.1 4.8 33.1 33.1 33. 1 28.9 24.7 20.5 29.9 5.3 29.9 29.9 29.[...]

  • Page 16

    279815-PTG-D-0408 16 Johnson Controls Unitary Products T ABLE 8: COOLING CAP ACITIES - 5 TON (ACP060) Air on Evaporator Coil Temperature of Air on Condenser Coil Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) Total Capacity 1 (MBh) Total Input (kW) 2 Sensible Capacity (MBh) CFM WB (°F) Return Dry Bulb (°F) Return Dry Bulb (°F)[...]

  • Page 17

    279815-PTG-D-0408 Johnson Controls Unitary Products 17 115°F 125°F 1500 77 60.2 6.2 27.6 22.0 16. 3 - - - 57.5 6.8 26.9 21.2 15.6 - - - 72 54.3 6.2 36.6 31.0 25. 3 19.7 - - 51.1 6.7 35.6 29.9 24.2 18.6 - - 67 48.4 6.1 45.6 39.9 34. 3 28.7 23.0 - 44.8 6.6 44.2 38.6 32.9 27.2 21 .6 - 62 44.4 6.0 44.4 44.4 42. 1 36.4 30.8 25.2 41.0 6.5 41.0 41.0 40.[...]

  • Page 18

    279815-PTG-D-0408 18 Johnson Controls Unitary Products T ABLE 10: ADDITIONAL ST ATIC RESIST ANCE Size (Tons) CFM Wet Indoor Coil Economizer 1 Filter/Frame Kit Electric Heat 024 (2.0) 500 0.01 0.00 0.01 0.02 600 0.01 0.00 0.02 0.03 700 0.01 0.00 0.02 0.03 800 0.01 0.01 0.02 0.03 900 0.01 0.01 0.02 0.04 1000 0.02 0.01 0.02 0.04 1100 0.03 0.01 0.03 0.[...]

  • Page 19

    279815-PTG-D-0408 Johnson Controls Unitary Products 19 FIGURE 2 - TYPICAL FI ELD WIRING DIAGRAM REFER TO ELECTRICAL DA T A T ABLES TO SIZE THE DIS - CONNECT SWITCH, WIRING & OVERCURRENT PROTECTION REFER TO ELECTRICAL DA T A T ABLES TO SIZE THE DIS - CONNECT SWITCH, WIRING & OVERCURRENT PROTECTION POWER WIRING 24 VOL T TRANSFORMER UNIT TERMI[...]

  • Page 20

    279815-PTG-D-0408 20 Johnson Controls Unitary Products T ABLE 1 1: ACP024-060 ELECTRICAL DA T A / ELECTRIC HEA T Size (Tons) Volt Compressors (each) OD Fan Motors (each) Supply Blower Motor Electric Heat Option MCA 1 (Amps) Max Fuse 2 / Breaker 3 Size (Amps) RLA LRA MCC FLA FLA Model kW Stages Amps 024 (2.0) 208/230-1-60 10.0 55 16 1.2 4.1 None - -[...]

  • Page 21

    279815-PTG-D-0408 Johnson Controls Unitary Products 21 060 (5.0) 208/230-1-60 25.0 150 39 2.3 7.6 None - - - 41.2 50 2NH04501006 7. 5 / 10 2 36.1 / 41. 7 54.6 / 61.6 60 / 70 2NH04501506 11.3 / 15 2 54.2 / 62.5 7 7.2 / 87.6 80 / 90 2NH04502006 15 / 20 2 72.2 / 83.3 99.8 / 113.7 100 / 125 2NH04502506 18.8 / 25 2 90.3 / 104.2 122.3 / 139.7 125 / 150 2[...]

  • Page 22

    279815-PTG-D-0408 22 Johnson Controls Unitary Products FIGURE 3 - UNIT DIMENSIONS HIGH VO L TAGE CONN. “ x " DIA. KNOCKOUT 6 DRAIN “ NPTI CONDENS A TE LOW VO L TAGE CONN. “ DIA. KNOCKOUT FRONT CONDENSER COIL 15 4 BACK SIDE RETURN AIR OPENING SIDE SUPP L Y AIR OPENING BOT T OM RETURN AIR OPENING 15 2 1 1 1 15 BOT T OM SUPP L Y AIR OPENING[...]

  • Page 23

    279815-PTG-D-0408 Johnson Controls Unitary Products 23 FIGURE 4 - CENTER OF GRAVITY NOTE: F or units applied with a roof curb, the minimum clearance may be reduced from 1 inch to 1/2 inch between combustible ro of curb material and the supply duct. T ABLE 12: UNIT WEIGHTS Unit Size Sh ipping Weight Operating Weight Corner Weights Economizer (lbs.) [...]

  • Page 24

    279815-PTG-D-0408 24 Johnson Controls Unitary Products TYPICAL APPLICATIONS FIGURE 5 - TYPICAL SLAB ON GROUND INSTALLATION FIGURE 6 - TYPICAL ROOF CURB INSTALLATION TO POWER SUPPL Y SUPPL Y AIR DUCT RETURN AIR DUCT FIELD SUPPLIED DISCONNECT SWITCH LOCA TED TO REAR OF UNIT CONTROL WIRING TO INDOOR THERMOST A T SLAB ON GROUND INST ALLATION ROOF CURB [...]

  • Page 25

    279815-PTG-D-0408 Johnson Controls Unitary Products 25 FIGURE 7 - ROOF CURB DIMENSIONS (8 ” Roof curb al so available) FIGURE 8 - ROOF CURB APPLICATION FRONT 1 1 WOOD NAILER 4 INSULA TED P ANELS 22 14 OPENING FOR RETURN AIR DUCT OPENING FOR SUPPL Y AIR DUCT RECOMMENDED DUCT SIZE SUPPL Y AIR DUCT " x " RETURN AIR DUCT " x " UNI[...]

  • Page 26

    279815-PTG-D-0408 26 Johnson Controls Unitary Products FIGURE 9 - T YPICAL WIRING DIAGRAM ( 208/230-1-60 POWER SUPPL Y) ACP MODEL S[...]

  • Page 27

    279815-PTG-D-0408 Johnson Controls Unitary Products 27 FIGURE 10 -TYPIC A L WI RI NG DIAGRAM (208/230-3-60 POWER SUPPLY) ACP MODELS[...]

  • Page 28

    279815-PTG-D-0408 28 Johnson Controls Unitary Products FIGURE 11 -TYPIC A L WI RI NG DIAGRAM (460-3-60 PO WER SUPPLY) ACP MODELS[...]

  • Page 29

    279815-PTG-D-0408 Johnson Controls Unitary Products 29 MECHANICAL SPECIFICATIONS GENERAL DESCRIPTION Units shall be factory-assembl ed, single packaged, Electric Cooling units, designed for outdoor mounted instal lation. ACP units shall have minimum SEER ra tings of 13. They shall have built in, equal size, field convertib le duct connections for d[...]

  • Page 30

    279815-PTG-D-0408 30 Johnson Controls Unitary Products a. Unit shall contain a large, l ow voltage Te rminal Bo ard for easy connection of fi eld low voltage wiring. b. Controls shall be moun ted in a large co ntrol box with tilt- out, hinged access door, allowing easy acce ss for trouble shooting and mainte nance without affecting the no rmal syst[...]

  • Page 31

    279815-PTG-D-0408 Johnson Controls Unitary Products 31[...]

  • Page 32

    Subject to change without notice. Print ed in U. S.A. 279815-PTG-D-0408 Copyright © 2008 by Johnson Controls, In c. All righ ts reserved. Supersedes: 279815-PTG-C-1007 Johnson Cont rols Unitary Pr od ucts 5005 York Drive Norman, OK 73069[...]