Bryant PURON 583B страница 28 Скачать руководство пользователя

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SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

UNIT MUST BE INSTALLED IN ACCORDANCE

WITH INSTALLATION INSTRUCTIONS

Cancels: New

PRINTED IN U.S.A. Catalog No. 5258-301

2-00

K. Electrical Requirements:

All unit power wiring shall enter the unit cabinet at a single

location.

L. Motors:

1. Compressor motors shall be of the refrigerant-cooled

type with line-break thermal and current overload pro-
tection.

2. All fan motors shall have permanently lubricated bear-

ings, and inherent, automatic reset, thermal overload
protection.

3. Condenser fan motor shall be totally enclosed.

M. Grille:

1. Louvered Grille:

Louvered grille shall be factory-installed to provide hail

guard and vandalism protection.

N. Duct Conversion Kit:

Shall enable conversion of a factory supplied side dis-

charge unit to downflow discharge airflow unit.

O. Special Features:

1. Coil Options:

Shall include factory-installed optional copper/

copper and vinyl-coated refrigerant coils.

2. Economizer:

a. Economizer controls capable of providing free cool-

ing using outside air.

b. Equipped with low leakage dampers not to exceed

3% leakage, at 1.0 in. wg pressure differential.

c. Spring return motor shuts off outdoor damper on

power failure.

3. Flat Roof Curb:

Curbs shall have seal strip and a wood nailer for flash-

ing and shall be installed per manufacturer’s instruc-
tions.

4. Manual Outdoor Air Damper:

Package shall consist of damper, birdscreen, and rain-

hood which can be preset to admit outdoor air for year-
round ventilation.

5. Thermostat:

To provide for one-stage heating and cooling in addition

manual or automatic changeover and indoor fan control.

6. Natural-to-Propane Conversion Kit:

Shall be complete with all required hardware to convert

to liquid propane (LP) operation at 3.5 in. wg manifold
pressure.

7. Low Ambient Package:

Shall consist of a solid-state control and condenser coil
temperature sensor for controlling condenser-fan mo-
tor operation, which shall allow unit to operate down to
0° F outdoor ambient temperature.

8. Filter Rack Kit:

Shall provide filter mounting for downflow applications.

9. Square-To-Round Duct Transitions:

Shall have the ability to convert the supply and return

openings from rectangular to round.

10. Compressor Protection:

Solid-state control shall protect compressor by prevent-

ing “short cycling.”

11. Crankcase Heater:

Shall provide anti-floodback protection for low-load

cooling applications.

12. High Altitude Kit:

Shall consist of natural gas orifices to compensate for

gas heat operation at 2001 to 6000 ft above sea level.

13. Low NO

Shall provide NO

reduction to values below 40 nano-

grams/joule to meet California emission requirements.

14. Compressor Hard Start Kit:

Shall provide additional starting torque for single-phase

compressors.

GUIDE SPECIFICATIONS continued

Содержание PURON 583B

Страница 1: ...it for propane conversion is available for all units 583B units with an N in the thirteenth position of model are dedicated Low NOx units designed for California installa tions These models meet the California maximum oxides of ni trogen NOx emissions requirement of 40 nanograms joule or less as shipped from the factory and MUST be installed in Cali fornia Air Quality Management Districts where a ...

Страница 2: ...p easy Downflow operation is easily provided in the field to allow ver tical ductwork connections The basepan utilizes knockout style seals on the bottom openings to ensure a positive seal in the horizontal airflow mode Integrated Gas Control IGC board provides safe and efficient control of heating and simplifies trouble shooting through its built in diagnostic function Cabinets are constructed of...

Страница 3: ... 35 000 12 0 7 2 042060 042090 3 1 2 1400 41 000 12 0 7 3 048090 048115 048130 4 1600 48 000 12 0 7 8 060090 060115 060130 5 1750 59 000 12 0 7 6 LEGEND dB Decibels db Dry Bulb SEER Seasonal Energy Efficiency Ratio wb Wet Bulb Air Conditioning Refrigeration Institute Rated in accordance with U S Government DOE Department of Energy test procedures and or ARI Standard 210 240 89 Tested in accordance...

Страница 4: ...24040 030040 40 000 31 000 20 50 80 1 024060 030060 036060 042060 60 000 46 000 46 000 46 000 47 000 35 65 35 65 25 55 20 50 78 4 78 4 78 7 78 7 036090 042090 048090 060090 88 000 90 000 90 000 90 000 70 000 71 000 70 000 70 000 45 75 35 65 25 55 25 55 79 9 79 9 78 6 78 6 048115 060115 115 000 92 000 35 65 81 1 048130 060130 130 000 104 000 103 000 40 70 80 3 M A N U F A C T U R E R CERTIFIED TO A...

Страница 5: ... 2350 22 1 8 825 2350 22 1 8 825 2350 22 1 8 825 2350 22 1 8 825 EVAPORATOR COIL Rows fins in Face Area sq ft 3 15 3 7 3 15 3 7 3 15 3 7 3 15 3 7 3 15 3 7 3 15 3 7 3 15 4 7 3 15 4 7 EVAPORATOR BLOWER Nominal Airflow Cfm Size in Motor Hp 800 10 x 10 1 4 800 10 x 10 1 4 800 10 x 10 1 4 1000 10 x 10 1 4 1200 10 x 10 1 2 1200 10 x 10 1 2 1400 11 x 10 3 4 1400 11 x 10 3 4 FURNACE SECTION Burner Orifice...

Страница 6: ... 1 4 1100 3300 22 1 4 1100 3300 22 1 4 1100 3300 22 1 4 1100 EVAPORATOR COIL Rows fins in Face Area sq ft 4 15 4 7 4 15 4 7 4 15 4 7 4 15 4 7 4 15 4 7 4 15 4 7 EVAPORATOR BLOWER Nominal Airflow Cfm Size in Motor Hp 1600 11 x 10 3 4 1600 11 x 10 3 4 1600 11 x 10 3 4 1750 11 x 10 1 0 1750 11 x 10 1 0 1750 11 x 10 1 0 FURNACE SECTION Burner Orifice No Qty Drill Size Natural Gas Burner Orifice No Qty ...

Страница 7: ...shot applications Thermostats provide control for the system heating and cooling functions Thermostat models are available in both programma ble and non programmable versions Crankcase heater provides anti floodback protection for low load cooling applications LP liquid propane conversion kit allows for conversion from natural gas to liquid propane fuel Low ambient kit Motormaster II control allow...

Страница 8: ... 8 Filter Rack DAMPER BLADE MANUAL OUTSIDE AIR HOOD REPLACEMENT PANEL Manual Outside Air Damper Economiser ...

Страница 9: ...ES in mm Between units power entry side 42 1066 8 Unit and ungrounded surfaces power entry side 36 914 Unit and block or concrete walls and other grounded surfaces control box side 42 1066 8 LEGEND CG Center of Gravity COND Condenser EVAP Evaporator NEC National Electrical Code REQ D Required Note Dimensions are in in mm UNIT ELECTRICAL CHARACTERISTICS UNIT WEIGHT UNIT HEIGHT IN MM A CENTER OF GRA...

Страница 10: ...EL 36 00 914 4 NEC REQUIRED CLEARANCES MILLIMETERS IN BETWEEN UNITS POWER ENTRY SIDE 42 00 1066 8 UNIT AND UNGROUNDED SURFACES POWER ENTRY SIDE 36 00 914 0 UNIT AND BLOCK OR CONCRETE WALLS AND OTHER GROUNDED SURFACES POWER ENTRY SIDE 42 00 1066 8 FLUE HOOD UNIT ELECTRICAL CHARACTERISTICS UNIT WEIGHT UNIT HEIGHT IN MM A CENTER OF GRAVITY IN MM lb kg X Y Z 583B042060 090 208 230 1 60 208 230 3 60 46...

Страница 11: ...ial field supplied Cant strip field supplied Provided with roofcurb Roof Duct work field supplied Insulation field supplied Roofcurb Wood nailer Gasketing inner flange Flashing Detail Supply opening 11 x 16 1 2 clear Long Support Side End 28 3 4 44 5 16 Return opening 11 X 16 1 2 clear 17 3 8 Insulated deck pan Short Support Long Support 11 Typ 44 5 16 13 13 28 3 4 Roof opening for supply duct Roo...

Страница 12: ... OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENT In the Heating Capacities and Efficiencies table on page 4 note that the unit 48GX036090 will provide 71 910 Btuh with an input of 88 000 Btuh IV DETERMINE FAN SPEED AND POWER REQUIRE MENTS AT DESIGN CONDITIONS Before entering the air delivery tables calculate the total static pressure required From the given example the Wet Coil Pressure Drop Table...

Страница 13: ...21 8 11 5 3 75 18 6 18 6 3 71 20 2 16 6 3 84 22 7 12 8 3 91 20 1 20 1 3 94 21 0 18 9 4 09 23 2 13 9 4 14 583B030 COOLING PERFORMANCE TABLE Temp F Outdoor Air Entering Condenser Evaporator Air CFM BF 750 0 08 1000 0 11 1250 0 15 Evaporator Air Ewb F 62 67 72 62 67 72 62 67 72 75 TC SHC kW 29 5 25 7 2 11 32 8 21 9 2 14 34 9 17 5 2 15 31 4 30 0 2 28 34 0 24 3 2 32 35 7 18 6 2 33 32 8 32 8 2 46 34 6 2...

Страница 14: ...SHC kW 22 7 22 7 4 48 25 3 19 6 4 59 27 7 15 2 4 61 25 0 25 0 4 71 26 3 22 6 4 79 28 3 16 6 4 84 26 4 26 4 4 98 26 9 25 0 5 09 28 6 17 1 5 15 583B042 COOLING PERFORMANCE TABLE Temp F Outdoor Air Entering Condenser Evaporator Air CFM BF 1050 0 10 1500 0 13 1750 0 17 Evaporator Air Ewb F 62 67 72 62 67 72 62 67 72 75 TC SHC kW 41 8 36 0 2 93 45 5 30 1 2 97 48 9 23 9 2 99 44 0 41 5 3 20 47 7 33 7 3 2...

Страница 15: ...Temp F Outdoor Air Entering Condenser Evaporator Air CFM BF 1500 0 05 1750 0 06 2000 0 07 2500 0 08 Evaporator Air Ewb F 62 67 72 62 67 72 62 67 72 62 67 72 75 TC SHC kW 60 1 52 7 4 63 66 7 44 6 4 69 72 4 35 6 4 75 62 2 57 7 4 67 68 5 47 9 4 71 74 2 37 5 4 78 64 2 62 1 4 68 70 0 51 1 4 73 75 6 39 3 4 80 67 5 67 5 4 70 72 1 56 8 4 75 77 5 42 6 4 84 85 TC SHC kW 56 9 51 3 5 06 63 3 43 2 5 17 69 4 34...

Страница 16: ...554 1523 1496 1467 1432 1387 1332 1269 Med Watts 755 737 719 699 678 653 627 602 579 562 556 CFM 1834 1802 1758 1706 1648 1585 1520 1455 1392 1332 1276 High Watts 890 858 828 801 777 756 734 709 CFM 1943 1870 1793 1711 1624 1531 1433 1329 060 Low Watts 589 576 569 566 559 541 499 CFM 1946 1891 1836 1779 1718 1651 1577 Med Watts 750 733 715 695 673 648 623 598 577 CFM 2189 2097 2021 1952 1883 1809 ...

Страница 17: ...PRESSURE DROP 024 036 0 20 042 060 0 25 UNIT 583B Frequency Hz 024 030 036 042 048 060 63 44 8 48 0 50 0 49 1 51 4 53 7 125 60 4 58 2 60 4 63 9 65 2 62 6 250 58 3 59 2 61 6 65 2 69 7 65 9 500 64 8 65 8 66 9 67 9 72 7 70 6 1000 66 9 67 7 67 8 66 7 72 9 71 6 2000 64 3 64 8 64 6 63 8 69 8 68 2 4000 59 8 61 8 60 7 60 2 65 8 65 8 8000 51 8 53 6 52 8 50 7 57 9 58 3 ...

Страница 18: ...ough your Bryant distributor ALTITUDE ft INPUT Btuh OUTPUT Btuh ORIFICE NUMBER 0 2000 40 000 31 000 44 60 000 46 000 38 90 000 70 000 38 115 000 92 000 33 130 000 103 000 31 2001 4500 33 290 25 800 49 49 930 38 300 43 74 900 58 270 43 95 700 76 560 38 108 180 85 680 36 4501 6000 31 310 24 270 50 46 970 36 030 44 70 450 54 810 44 90 020 71 300 40 101 760 80 590 37 ALTITUDE ft INPUT Btuh OUTPUT Btuh...

Страница 19: ...OR THERMOSTAT DISCONNECT PER NEC FROM POWER SOURCE RETURN AIR TOP COVER FROM GAS LINE NEC NATIONAL ELECTRICAL CODE ROOF RETURN AIR FLEXIBLE DUCT CEILING CONCENTRIC DIFFUSER BOX FIELD SUPPLIED SUPPLY AIR FLEXIBLE DUCT ROOF MOUNTING CURB ...

Страница 20: ...vers to seal the horizontal discharge openings in the unit Units installed in horizontal discharge orientation do not require duct covers Airflow Units are draw thru in the Cooling mode and blow thru in the Heating mode Maximum cooling airflow To minimize the possibility of condensate blow off from the evaporator airflow through the units should not exceed 450 cfm per ton Minimum cooling airflow T...

Страница 21: ...ection RLA Rated Load Amps NOTES 1 In compliance with NEC National Electrical Code requirements for multimotor and combination load equipment refer to NEC Articles 430 and 440 the overcurrent protective device for the unit shall be Power Supply fuse The CGA Canadian Gas Association units may be fuse or circuit breaker 2 Minimum wire size is based on 60 C copper wire If other than 60 C wire is used...

Страница 22: ... 22 TYPICAL WIRING SCHEMATIC 208 230 1 60 SHOWN ...

Страница 23: ... 23 TYPICAL WIRING SCHEMATIC 208 230 3 60 SHOWN ...

Страница 24: ... 24 TYPICAL WIRING SCHEMATIC 460 3 60 SHOWN ...

Страница 25: ...it wire Y and blow er relay coil BR through unit wire G across the 24 v secondary of transformer TRAN The normally open contacts of energized contactor C close and complete the circuit through compressor motor COMP to con denser outdoor fan motor OFM Both motors start instantly The set of normally open contacts of energized relay BR close and complete the circuit through evaporator blower indoor f...

Страница 26: ... 26 ...

Страница 27: ...door air cavity section 5 Unit shall have a field supplied condensate trap C Fans 1 The evaporator fan shall be 3 speed direct drive as shown on equipment drawings 2 Fan wheel shall be made from steel and shall be double inlet type with forward curved blades with corrosion resistant finish Fan whell shall be dynamically balanced 3 Condenser fan shall be direct drive propeller type with aluminum bl...

Страница 28: ...od nailer for flash ing and shall be installed per manufacturer s instruc tions 4 Manual Outdoor Air Damper Package shall consist of damper birdscreen and rain hood which can be preset to admit outdoor air for year round ventilation 5 Thermostat To provide for one stage heating and cooling in addition manual or automatic changeover and indoor fan control 6 Natural to Propane Conversion Kit Shall b...

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