Bryant LEGACY LINE 580J Manuel d'utilisateur

580JGAS HEAT/ELECTRIC COOLING PACKAGED ROOFTOP3 TO 12.5 NOMINAL TONSProduct DataC08515(Unit shown with optional louvered hail guard.)the environmental

10Table 5 – HEATING RATING TABLE -- LOW NOx1UNITGAS HEATLOW NOx HEAT EXCHANGERTEMP RISE(DEG F)THERMALEFFICIENCY(%)AFUE(%)INPUT / OUTPUTSTAGE 1 (MBH)IN

11Table 7 – MINIMUM -- MAXIMUM AIRFLOW RATINGS -- NATURAL GAS & PROPANEUNIT HEAT LEVELCOOLING HEATINGMINIMUM MAXIMUM MINIMUM MAXIMUM580J*04LOW900

12Table 8 – PHYSICAL DATA (COOLING) 3 -- 6 TONS580J*04A 580J*05A 580J*06A 580J*07ARefrigeration System#Circuits/#Comp./Type 1/1/Scroll 1/1/Scroll 1/1/

13Table 9 – PHYSICAL DATA (HEATING) 3 -- 6 TONS580J*04 580J*05 580J*06 580J*07Gas Connection#ofGasValves 1 1 1 1Nat. gas supply line press (in. w.g.)/

14Table 10 – PHYSICAL DATA (COOLING) 7.5 -- 8.5 TONS580J*08A 580J* 08D 580J*09A 580J*09DRefrigeration System#Circuits/#Comp./Type 1/1/Scroll 2/2/Scrol

15Table 11 – PHYSICAL DATA (COOLING) 10 -- 12.5 TONS580J*12A 580J*12D 580J*14DRefrigeration System#Circuits/#Comp./Type 1/1/Scroll 2/2/Scroll 2/2/Scro

16Table 12 – PHYSICAL DATA (HEATING) 7.5 -- 12.5 TONS580J*08 580J*09 580J*12 580J*14Gas Connection#ofGasValves 1 1 1 1Nat. gas supply line press (in.

17CURBS & WEIGHTS DIMENSIONS -- 580J*04--07C08523Fig. 1 -- Dimensions 580J 04--07580J

18CURBS & WEIGHTS DIMENSIONS -- 580J*04--07 (cont.)C08599Fig. 2 -- Dimensions 580J 04--07CBADC08337Fig. 3 -- Service ClearanceLOC DIMENSION CONDIT

19CURBS & WEIGHTS DIMENSIONS -- 580J*04--07 (cont.)CONNECTORPKG. ACCY.BCD ALTDRAINHOLEGAS POWER CONTROLACCESSORYPOWERCRBTMPWR001A011’-911/16”[551]

2TABLE OF CONTENTSPAGEFEATURES AND BENEFITS 3...MODEL NUMBER NOMENCLATURE 4...FACTORY OPTIONS AND/OR ACCESSORIES 6...AHRI

20CURBS & WEIGHTS DIMENSIONS -- 580J*08--12C10496Fig. 5 -- Dimensions 580J 08--12580J

21CURBS & WEIGHTS DIMENSIONS -- 580J*08--12 (cont.)C08526Fig. 6 -- 580J 08--12CBADC08337Fig. 7 -- Service ClearanceLOC DIMENSION CONDITIONA48---in

22CURBS & WEIGHTS DIMENSIONS -- 580J*08--14580J580J*08 –08 – 1414UNIT SIZEROOFCURBACCESSORYCRRFCURB003A01CRRFCURB004A011’ - 2”(356)2’ - 0”(610)TYP

23CURBS & WEIGHTS DIMENSIONS -- 580J 14C10508Fig. 9 -- Dimensions 580J--14580J

24CURBS & WEIGHTS DIMENSIONS -- 580J 14 (cont.)C08528Fig. 10 -- Dimensions 580J--14CBADC08337Fig. 11 -- Service ClearanceLOC DIMENSION CONDITIONA4

25OPTIONS & ACCESSORY WEIGHTSOPTION / ACCESSORYOPTION / ACCESSORY WEIGHTS04 05 06 07 08 09 12 14lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kgP e

26APPLICATION DATAMin operating ambient temp (cooling):In mechanical cooling mode, your Bryant rooftop unit cansafely operate down to an outdoor ambie

27APPLICATION DATA (cont.)Sizing a rooftopBigger isn’t necessarily better. While an air conditionerneeds to have enough capacity to meet the design lo

28SELECTION PROCEDURE (WITH 580J*07A EXAMPLE)1I. Determine cooling and heating loads.Given:Mixed air dry bulb 80_F(27_C)Mixed air wet bulb 67_F(19_C)A

29Table 13 – COOLING CAPACITIES 1--STAGE COOLING 3 TONS580J*04A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75 80

3FEATURES AND BENEFITSS Single cooling stage models are available from 3 -- 10 ton.S Two cooling stage models are available from 7.5 -- 12.5 ton.S SEE

30Table 14 – COOLING CAPACITIES 1--STAGE COOLING 3 TONS580J04 (3 TONS) --- UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODEA i r E n t e r i n g

31Table 15 – COOLING CAPACITIES 1--STAGE COOLING 4 TONS580J*05A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75 80

32Table 16 – COOLING CAPACITIES 1--STAGE COOLING 4 TONS580J05 (4 TONS) --- UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODEA i r E n t e r i n g

33Table 17 – COOLING CAPACITIES 1--STAGE COOLING 5 TONS580J*06A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75 80

34Table 18 – COOLING CAPACITIES 1--STAGE COOLING 5 TONS580J06 (5 TONS) --- UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODEA i r E n t e r i n g

35Table 19 – COOLING CAPACITIES 1--STAGE COOLING 6 TONS580J*07A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75 80

36Table 20 – COOLING CAPACITIES 1--STAGE COOLING 6 TONS580J07 (6 TONS) --- UNIT WITH PERFECT H UMIDITY SYSTEM IN SUBCOOLING MODEA i r E n t e r i n g

37Table 21 – COOLING CAPACITIES 1--STAGE COOLING 7.5 TONS580J*08A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EA (db)75 80 85 75 8

38Table 22 – COOLING CAPACITIES 2--STAGE COOLING 7.5 TONS580J*08D(RTPF & Novation)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EA (d

39Table 23 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 7.5 TONS580J08 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODETE

4MODEL NUMBER NOMENCLATURE12345678910111213141516175 8 0 J E 0 6 A 0 7 2 A 1 A 0 A A____________ ______ ________ ______Unit Type Packaging580J = Cooli

40Table 24 – COOLING CAPACITIES 1--STAGE COOLING 8.5 TONS580J*09A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75

41Table 25 – COOLING CAPACITIES 2--STAGE COOLING 8.5 TONS580J*09D(RTPF)AMBIENT TEMPERATURE85 95 105 115EA (dB) EA (dB) EA (dB) EA (dB)75 80 85 75 80 8

42Table 26 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 8.5 TONS580J09 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODETE

43Table 27 – COOLING CAPACITIES 1--STAGE COOLING 10 TONS580J*12A(RTPF)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (db)75 80 85 75 8

44Table 28 – COOLING CAPACITIES 2--STAGE COOLING 10 TONS580J*12D(RTPF & Novation)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT (d

45Table 29 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 10 TONS580J12 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODETEM

46Table 30 – COOLING CAPACITIES 2--STAGE COOLING 12.5 TONS580J*14D(RTPF & Novation)AMBIENT TEMPERATURE85 95 105 115EAT (db) EAT (db) EAT (db) EAT

47Table 31 – COOLING CAPACITIES 2--STAGE COOLING (RTPF ONLY) 12.5 TONS580J14 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODET

48Table 32 – STATIC PRESSURE ADDERS (Factory Options and/or Accessories)Economizer3 --- 6 T O N SCFM (in. wg)600 800 1000 1250 1500 1750 2000 2250 250

49FAN PERFORMANCETable 33 – 580J*04 1 PHASE 3 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP RPM BHP

5Table 1 – FACTORY--INSTALLED OPTIONS AND FIELD--INSTALLED ACCESSORIESCATEGORY ITEMFACTORYINSTALLEDOPTIONFIELDINSTALLEDACCESSORYCabinet Thru---the---b

50FAN PERFORMANCE (cont.)Table 35 – 580J*04 3 PHASE 3 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

51FAN PERFORMANCE (cont.)Table 37 – 580J*05 1 PHASE 4 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

52FAN PERFORMANCE (cont.)Table 39 – 580J*05 3 PHASE 4 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

53FAN PERFORMANCE (cont.)Table 41 – 580J*06 1 PHASE 5 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

54FAN PERFORMANCE (cont.)Table 43 – 580J*06 3 PHASE 5 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

55FAN PERFORMANCE (cont.)Table 45 – 580J*07 3 PHASE 6 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BHP

56FAN PERFORMANCE (cont.)Table 47 – 580J*08 3 PHASE 7.5 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM B

57FAN PERFORMANCE (cont.)Table 49 – 580J*09 3 PHASE 8.5 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM B

58FAN PERFORMANCE (cont.)Table 51 – 580J*12 3 PHASE 10 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM BH

59FAN PERFORMANCE (cont.)Table 53 – 580J*14 3 PHASE 12.5 TON HORIZONTAL SUPPLYCFMAVAILABLEEXTERNALSTATICPRESSURE(in.wg)0.2 0.4 0.6 0.8 1.0RPM BHP RPM

6FACTORY OPTIONS AND/OR ACCESSORIESEconomizer (dry--bulb or enthalpy)Economizers save money. They bring in fresh, outside airfor ventilation; and prov

60FAN PERFORMANCE (cont.)Table 55 – PULLEY ADJUSTMENTUNITMOTOR/DRIVECOMBOMOTOR PULLEY TURNS OPEN0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0041phaseSta

61ECONOMIZER, BAROMETRIC RELIEF AND PE PERFORMANCE050010001500200025000 0.05 0.1 0.15 0.2 0.25 0.3RETURN DUCT STATIC PRES SURE (in. wg)RELIEF FLOW (CF

62ELECTRICAL INFORMATIONTable 56 – 580J*04A 1--Stage Cooling 3 TONSV --- P h --- H zVOLTAGERANGECOMP (ea) OFM (ea) IFMRLA LRA WATTS FLA TYPEMaxWATTSMa

63ELECTRICAL INFORMATION (cont.)Table 59 – 580J*07A 1--Stage Cooling 6 TONSV --- P h --- H zVOLTAGERANGECOMP (ea) OFM (ea) IFMRLA LRA WATTS FLA TYPEMa

64ELECTRICAL INFORMATION (cont.)Table 62 – 580J*09A 1--Stage Cooling 8.5 TONSV --- P h --- H zVOLTAGERANGECOMP (ea) OFM (ea) IFMRLA LRA WATTS FLA TYPE

65ELECTRICAL INFORMATION (cont.)Table 65 – 580J*12D 2--Stage Cooling 10 TONSV --- P h --- H zVOLTAGERANGECOMP (Cir 1) COMP (Cir 2) OFM (ea) IFMRLA LRA

66Table 67 – MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.UNITNOM.V --- P h --- H zIFMTYPECOMBUSTIONFAN MOTORFLAPOWEREXHAUSTFLANO C.O. or UNPWRD C.O.N

67TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.UNITNOM.V --- P h --- H zIFMTYPECOMBUSTIONFAN MOTORFLAPOWEREXHAUSTFLANO C.O. or UNPWRD

68TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.LEGEND:C.O. --- Convenience outletDISC --- DisconnectFLA --- Full load ampsIFM --- Ind

69Table 68 – MCA/MOCP DETERMINATION W/ PWRD C.O.UNITNOM.V --- P h --- H zIFMTYPECOMBUSTIONFAN MOTORFLAPOWEREXHAUSTFLAw/ PWRD C.O.NO P.E. w/ P.E. (pwrd

7FACTORY OPTIONS AND/OR ACCESSORIES (cont.)The Legacy Line 580J*04--14 rooftop coupled with thePerfect Humidity system is capable of operating in norm

70TABLE 68 (cont.) MCA/MOCP DETERMINATION W/ PWRD C.O.UNITNOM.V --- P h --- H zIFMTYPECOMBUSTIONFAN MOTORFLAPOWEREXHAUSTFLAw/ PWRD C.O.NO P.E. w/ P.E.

71TYPICAL WIRING DIAGRAMSC08518Fig. 18 -- 1--Stage Cooling Typical Power Diagram580J

72TYPICAL WIRING DIAGRAMS (cont.)C08577Fig. 19 -- 2--Stage Cooling Typical Power Diagram580J

73C08524Fig. 20 -- 1--Stage Typical Wiring Diagram580J

74C08578Fig. 21 -- 2--Stage Typical Wiring Diagram580J

75SEQUENCE OF OPERATIONGeneralThe sequence below describes the sequence of operationfor an electromechanical unit with and without a factoryinstalled

76SEQUENCE OF OPERATION (cont.)On the initial power to the EconoMi$er IV control, it willtake the damper up to 2 1/2 minutes before it begins topositi

77SEQUENCE OF OPERATION (cont.)COMPCOND COILPERFECT HUMIDITY COILEVAP COILINDOOR ENTERINGAIROUTDOOR AIRMETERINGDEVICECLOSED VALVEOPEN VALV

78GUIDE SPECIFICATIONS -- 580J*04--14Note about this specification:Bryant wrote this specification in the 2004 version of the “Masterformat” as publis

7911. Shall have a battery back--up capable of a minimum of 10,000 hours of data and time clock retention during poweroutages.12. Shall have built--in

8Table 2 – AHRI COOLING RATING TABLE 1--STAGE COOLINGUNITCOOLINGSTAGESNOM.CAPACITY(TONS)NETCOOLINGCAPACITY(MBH)TOTALPOWER (kW)SEER EER IEER04A 1 3 34.

802. Factory assembled, single--piece heating and cooling rooftop unit. Contained within the unit enclosure shall be allfactory wiring, piping, contro

815. Base Raila. Unit shall have base rails on a minimum of 2 sides.b. Holes shall be provided in the base rails for rigging shackles to facilitate ma

82c. Burners shall incorporate orifices for rated heat output up to 2000 ft (610m) elevation. Additional accessorykits may be required for application

835. Standard All Aluminum Novation Coils:a. Standard condenser coils shall have all aluminum NOVATION Heat Exchanger Technology design consistingof a

84b. Shall use sealed, permanently lubricated ball--bearing type.c. Blower fan shall be double--inlet type with forward--curved blades.d. Shall be con

854. Perfect Humidity Dehumidification System:a. The Perfect Humidity Dehumidification System shall be factory installed in single stage 580J04--07 an

86b. Minimum of four connection locations per unit.13. Propeller Power Exhaust:a. Power exhaust shall be used in conjunction with an integrated econom

9Table 4 – HEATING RATING TABLE -- NATURAL GAS & PROPANEUnits Gas HeatAL/SS HEAT EXCHANGERTEMP RISE(DEG F)THERMALEFFICIENCY(%)AFUE(%)INPUT / OUTPU