580J GAS HEAT/ELECTRIC COOLING PACKAGED ROOFTOP 3 TO 15 NOMINAL TONS Product Data C08515 (Unit shown with optional louvered hail guard.) the environmentally sound refrigerant...
Most low voltage connections are made to the same board and make it easy to find what you’re looking for and easy to access it. Bryant rooftops have high and low pressure switches, a filter drier, and 2- - in (51mm) filters standard.
S Up to 28% lighter than similar industry units. Lighter rooftops make easier replacement jobs. S Utility connections are the same because 3 - - 12.5 ton units fit on existing Bryant rooftop curbs. This saves time and money on replacement jobs.
MODEL NUMBER NOMENCLATURE 5 8 0 J E 0 6 A 0 7 2 A 1 A 0 A A ____________ Unit Type 580J = Cooling/Gas Heat RTU Legacy Series w/Puron Refrigerant Voltage E = 460--- 3--- 60 J = 208/230--- 1--- 60 P = 208/230--- 3--- 60 T = 575--- 3--- 60 Cooling Tons...
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Table 1 – FACTORY- - INSTALLED OPTIONS AND FIELD- - INSTALLED ACCESSORIES CATEGORY Thru ---the ---base electrical or gas---line connections Cabinet Supply Duct Cover Cu/Cu indoor and/or outdoor coils Pre ---coated outdoor coils Coil Options Premium, E ---coated outdoor coils Humidity Control Perfect Humidity System (3 --- 12.5 ton) Condenser Protection...
Not required with RTU Open, or authorized commercial thermostats. Motorized 2- - Position Damper The new Bryant 2- - position, motorized outdoor air damper admits up to 100% outside air. Using reliable, gear- - driven technology, the 2- - position damper opens to allow...
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Winter Start Kit The winter start kit by Bryant extends the low ambient limit of your rooftop to 25_F (- - 4_C). The kit bypasses the low pressure switch, preventing nuisance tripping of the low pressure switch.
Table 2 – AHRI COOLING RATING TABLE Nom. Cooling Unit Capacity Stages (tons) 12.5 LEGEND AHRI --- Air Conditioning, Heating and Refrigeration Institute Test Standard ASHRAE --- American Society of Heating, Refrigerating and Air Conditioning, Inc. --- Energy Efficiency Ratio IEER --- Integrated Energy Efficiency Ratio SEER...
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Table 3 – HEATING RATING TABLE - - NATURAL GAS & PROPANE AL/SS HEAT EXCHANGER Units Gas Heat INPUT / OUTPUT STAGE 1 (MBH) HIGH HIGH HIGH 82 / 66 HIGH HIGH 120 / 96 HIGH 120 / 96 HIGH 120 / 96 120 / 98 HIGH...
3. A ---weighted sound ratings filter out very high and very low frequencies, to better approximate the response of “average” human ear. A ---weighted measurements for Bryant units are taken in accordance with AHRI stand- ard 270---2008. THERMAL TEMP RISE...
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Table 6 – MINIMUM - - MAXIMUM AIRFLOW RATINGS - - NATURAL GAS & PROPANE UNIT HEAT LEVEL 580J**04 HIGH 580J**05 HIGH 580J**06 HIGH 580J**07 HIGH 580J**08 HIGH 580J**09 HIGH 580J**12 HIGH 580J**14 HIGH 580J**16 HIGH COOLING MINIMUM MAXIMUM 1500 1200 2000 1500...
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Table 8 – PHYSICAL DATA Gas Connection # of Gas Valves Nat. gas supply line press (in. w.g.) / (PSIG) LP supply line press (in. w.g.) / (PSIG) Heat Anticipator setting (Amps) Natural Gas Heat # of stages / # of burners (total) Connection Size Rollout switch opens / closes Temperature Rise...
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CURBS & WEIGHTS DIMENSIONS - - 580J 04- -07 (cont.) DIMENSION 48--- in (1219 mm) 18--- in (457 mm) 18--- in (457 mm) 12--- in (305 mm) 42--- in (1067 mm) 36--- in (914 mm) Special 36--- in (914 mm) 18--- in (457 mm) 48--- in (1219 mm) 42--- in (1067 mm)
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CURBS & WEIGHTS DIMENSIONS - - 580J 04- -07 (cont.) D ALT CONNECTOR DRAIN PKG. ACCY. HOLE CRBTMPWR001A01 1’-9 ” 1’-4” ” [551] [406] [44.5] CRBTMPWR003A01 CONTROL ACCESSORY POWER POWER ” [19] ” [19] ” [12.7] ” [12.7] ” [12.7] Fig.
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CURBS & WEIGHTS DIMENSIONS - - 580J 08- -12 (cont.) DIMENSION CONDITION 48--- in (1219 mm) Unit disconnect is mounted on panel 36--- in (914 mm) If dimension--- B is 12--- in (305 mm) 18--- in (457 mm) No disconnect, convenience outlet option 18--- in (457 mm) Recommended service clearance (use electric screwdriver) 12--- in (305 mm)
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CURBS & WEIGHTS DIMENSIONS - - 580J 14 (cont.) DIMENSION CONDITION 48--- in (1219 mm) Unit disconnect is mounted on panel 36--- in (914 mm) If dimension--- B is 12--- in (305 mm) 18--- in (457 mm) No disconnect, convenience outlet option 18--- in (457 mm) Recommended service clearance (use electric screwdriver) 12--- in (305 mm)
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OPTIONS & ACCESSORY WEIGHTS OPTION / ACCESSORY Perfect Humidity Power Exhaust --- vertical Power Exhaust --- horizontal EconoMi$er(IV or 2) Two Position damper Manual Dampers Medium Gas Heat High Gas Heat Hail Guard (louvered) Cu/Cu Condenser Coil Cu/Cu Condenser and Evaporator Coils Roof Curb (14---in.
Bryant representative for assistance. Motor limits, Brake horsepower (BHP): Due to internal design of Bryant units, the air path, and specially designed motors, the full horsepower (maximum continuous BHP) band, as listed in Table 8 and 10, can be used with the utmost confidence.
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APPLICATION DATA (cont.) Low ambient applications The optional Bryant economizer can adequately cool your space by bringing in fresh, cool outside air. In fact, when so equipped, accessory low ambient kit may not be necessary. In low ambient conditions, unless the outdoor air is excessively humid or contaminated, economizer based “free cooling”...
MCA = 30.5 amps & MOCP = 45.0 amps Min. disconnect size: FLA = 30 & LRA = 157. NOTES: 1. Selection software by Bryant saves time by performing many of the steps above. Contact your Bryant sales representative for assistance.
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5. For information on the electrical properties of Bryant motors, please see the Electrical information section of this book. 6. For more information on the performance limits of Bryant motors, see the application data section of this book. 7. The EPACT (Energy Policy Act of 1992) regulates energy requirements for specific types of indoor fan motors. Motors...
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Table 58 – PULLEY ADJUSTMENT MOTOR/DRIVE UNIT COMBO Standard Static Medium Static 1175 High Static Standard Static Medium Static 1175 High Static 1466 Standard Static Medium Static 1175 High Static Standard Static Medium Static 1175 High Static 1466 Standard Static 1175 Medium Static 1466...
Table 71 – MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O. COMBUSTION NOM. FAN MOTOR V ---Ph---Hz TYPE 208/230--- 1--- 60 0.48 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH 575--- 3--- 60 0.24 HIGH 208/230--- 1--- 60 0.48 208/230--- 3--- 60 0.48 HIGH...
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TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O. COMBUSTION NOM. IFM TYPE FAN MOTOR V-- Ph -- Hz 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH 575--- 3--- 60 0.24 HIGH 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH...
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Table 72 – MCA/MOCP DETERMINATION W/ PWRD C.O. COMBUSTION NOM. FAN MOTOR V ---Ph---Hz TYPE 208/230--- 1--- 60 0.48 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH 575--- 3--- 60 0.24 HIGH 208/230--- 1--- 60 0.48 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60...
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TABLE 68 (cont.) MCA/MOCP DETERMINATION W/ PWRD C.O. COMBUSTION NOM. IFM TYPE FAN MOTOR V ---Ph---Hz 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH 575--- 3--- 60 0.24 HIGH 208/230--- 3--- 60 0.48 HIGH 460--- 3--- 60 0.25 HIGH 575--- 3--- 60 0.24...
General The sequence below describes the sequence of operation for an electromechanical unit with and without a factory installed EconoMi$er IV (called “economizer” in this sequence). For information regarding a direct digital controller, start- - up, troubleshooting manual for the applicable controller. Electromechanical units with no economizer Cooling —...
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SEQUENCE OF OPERATION (cont.) On the initial power to the EconoMi$er IV control, it will take the damper up to 2 1/2 minutes before it begins to position itself. After the initial power- - up, further changes in damper position can take up to 30 seconds to initiate. Damper movement from full closed to full open (or vice versa) will take between 1 1/2 and 2 1/2 minutes.
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RH2.x COND COIL COMP OUTDOOR AIR CLOSED VALVE OPEN VALVE Subcooling Mode (Reheat 1) - - Perfect Humidity System (580J04- -16) RH2.x COND COIL COMP OUTDOOR AIR CLOSED VALVE OPEN VALVE Hot Gas Reheat Mode (Reheat2) - - Perfect Humidity System (580J04- -16) RH1.x PERFECT HUMIDITY COIL...
Polyswitches will return to normal when the “trip” condition clears. 11. Shall have a battery back- - up capable of a minimum of 10,000 hours of data and time clock retention during power outages. 12. Shall have built- - in support for Bryant technician tool.
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13. Shall include an EIA- - 485 protocol communication port, an access port for connection of either a computer or a Bryant technician tool, an EIA- - 485 port for network communication to intelligent space sensors and displays, and a port to connect an optional LonWorks communications card.
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4. Unit shall be installed in accordance with the manufacturer’s instructions. 5. Unit must be selected and installed in compliance with local, state, and federal codes. 23 81 19.13.B. Quality Assurance 1. Unit meets ASHRAE 90.1 minimum efficiency requirements. 2. Unit shall be rated in accordance with AHRI Standards 210/240 and 340/360. 3.
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5. Base Rail a. 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 maneuvering and overhead rigging. c. Holes shall be provided in the base rail for moving the rooftop by fork truck. d.
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3. Standard Heat Exchanger construction a. Heat exchanger shall be of the tubular- - section type constructed of a minimum of 20- - gauge steel coated with a nominal 1.2 mil aluminum- - silicone alloy for corrosion resistance. b. Burners shall be of the in- - shot type constructed of aluminum- - coated steel. c.
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g. Humidity and water immersion resistance shall be up to minimum 1000 and 250 hours respectively (ASTM D2247- - 92 and ASTM D870- - 92). h. Corrosion durability shall be confirmed through testing to be no less than 1000 hours salt spray per ASTM B117- - 90.
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c. Shall have a maximum continuous bhp rating for continuous duty operation; no safety factors above that rating shall be required. 2. Belt- - driven Evaporator Fan: a. Belt drive shall include an adjustable pitch motor pulley. b. Shall use sealed, permanently lubricated ball- - bearing type. c.
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3. Manual damper a. Manual damper package shall consist of damper, air inlet screen, and rain hood which can be preset to admit up to 25 or 50% outdoor air for year round ventilation. 4. Perfect Humidity System: a. The Perfect Humidity System shall be factory installed in single stage 580J04- - 07 and two stage 580J08- - 14 models with RTPF (round tube plate tin) condenser coils, and shall provide greater dehumidification of the occupied space by two modes of dehumidification operations in addition to its normal design cooling mode: (1.) Subcooling mode further sub cools the hot liquid refrigerant leaving the condenser coil when both temperat-...
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c. Disconnect Switch Bracket (1.) Provides a pre- - engineered and sized mounting bracket for applications requiring a unit mounted fused disconnect of greater than 100 amps. Bracket assures that no damage will occur to coils when mounting with screws and other fasteners. 11.
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21. Winter start kit a. Shall contain a bypass device around the low pressure switch. b. Shall be required when mechanical cooling is required down to 25_F (- - 4_C). c. Shall not be required to operate on an economizer when below an outdoor ambient of 40_F (4_C). 22.
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E2011 Bryant Heating & Cooling Systems D 7310 W. Morris St. D Indianapolis, IN 46231 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Printed in U.S.A. Edition Date: 01/11 Catalog No.
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