Bryant 580J User Manual

580J GAS HEAT/ELECTRIC COOLING PACKAGED ROOFTOP 15 TO 25 NOMINAL TONS

Product Data

(Unit shown with optional economizer.)

Use of the AHRI Certified TM Mark indicates a manufacturer’s participation in the program For verification of certification for individual products, go to www.ahridirectory.org.

C09315

the environmentally sound refrigerant

TABLE OF CONTENTS

PAGE

FEATURES AND BENEFITS 3....................

MODEL NUMBER NOMENCLATURE 4............

F ACTORY OPTIONS AND/OR ACCESSORIES 6.....

AHRI COOLING RATING TABLES 8...............

HEAT RATING TABLE 8.........................

SOUND PERFORMANCE TABLE 9................

PHYSICAL DATA 10.............................

DIMENSIONS 15................................

OPTIONS AND ACCESSORIES WEIGHT

ADDERS 21....................................

580J

APPLICATION/SELECTION DATA 22..............

Your new 15 to 25 Ton Legacy Linet Bryant rooftop unit (RTU) was designed by customers for customers. With a newly designed cabinet that integrates “no--strip” screw collars, handled access panels, and more we’ve made your unit easy to install, easy to maintain, easy to use and reliable.

COOLING CAPACITIES 24.......................

STATIC PRESSURE ADDERS 32..................

DAMPER, BAROMETRIC RELIEF & PE PERF 33....

F AN PERFORMANCE 35.........................

ELECTRICAL INFORMATION 40.................

MCA / MOCP 42................................

TYPICAL WIRING DIAGRAMS 46................

SEQUENCE OF OPERATION 48...................

GUIDE SPECIFICATIONS 51......................

Easy to install:

These new Legacy Line units are designed for dedicated factory--supplie d vertical or horizontal air flow duct configurations. No special field kits are required. Designed to fit on pre--installed curbs by another manufacturer, these units also fit on past designed Bryant installed curbs with an adapter curb. This new cabinet design also integrates a large control box that gives you room to work and room to mount Bryant accessory controls.

Easy to maintain:

Easy access handles by Bryant provide quick and easy access to all normally serviced components. Our “no--strip” screw system has superior holding power and guides screws into position while preventing the screw from stripping the unit’s metal. Take accurate pressure readings by reading system pressures with panels in place as compressors are strategically located to eliminate any air bypass.

Easy to use:

The newly designed, master terminal board by Bryant puts all your connections and troubleshooting points in one convenient place, standard. 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.

Reliable:

Each unit comes with precision sized and tested scroll compressor that is internally protected from over temperature and pressures. In addition, each refrigerant circuit is further protected with a high pressure and low pressure switch as well as containing a liquid line filter drier. Each unit is factory tested prior to shipment to help ensure unit operation once properly installed.

FEATURES AND BENEFITS

S Two stage cooling capability with independent circuits and control.

S Round tube/plate fin (RTPF) or NOVATION all aluminum condenser (outdoor) coils. Special coil--coating also available

for coastal and industrial environments

S EER’s up to 10.8.

S IEER’s up to 12.0.

S Gas heating efficiencies up to 81% thermal efficiency.

S Dedicated vertical and horizontal air flow duct configuration models. No field kits required.

S Utility connections through the side or bottom. Bottom connections are also in an enclosed environment to help prevent

water entry.

S Standardized components and layout. Standardized components and controls make service and stocking parts easier.

S Scroll compressors on all units. This makes service, stocking parts, replacement, and trouble--shooting easier.

S Proven Acutrol refrigerant metering system.

S Easy--adjust, belt--drive motor availabl e. Bryant provides a factory solut ion for most points in the fan performance table.

Motor assembly also contains a fan belt break protection system on all models and reliable pillow block bearing system that allows lubrication thru front of the unit.

S Single--point gas / electrical connection.

S Sloped, composite drai n pan sheds water; and won’t rust.

S Standardized controls and control box layout. Standardized components and controls make stoc king parts and service

easier.

S Clean, easy to use control box.

S Color--coded wiring.

S Large, laminated wiring and power wiring drawings which are affixed to unit make troubleshooting easy.

580J

S Single, central terminal board for test and wiring connections.

S Fast--access, handled, panels for easy access on normally accessed service panels.

S “No--strip” screw system guides screws into the panel and captures them tightly without stri pping the screw, the panel, or

the unit.

S Mechanical cooling (115_Fto30_F/46_Cto--1_C) standard on all models. Low ambient controller all ows operation

down to --20_F/--29_C

S Redundant gas valve for two stage gas heating capacity control with induced--draft flue exhaust design to help ensure no

flue gas can escape into the indoor air stream.

S Exclusive IGC solid stat e gas controller for on board diagnostics with LED error code designation, burner control l ogic

and energy saving indoor fan motor delay.

S 2--in (51mm) disposable filters on all units, with 4--in (102mm) filter track field --installed.

S Refrigerant filter--drier on each circuit.

S High and low pressure switches. Added reliability with high pressure switch and low pressure switch.

S Many factory--installed options ranging from air management economizers, 2 position dampers, manual outdoor air

dampers, plus convenience outlets, disconnect switch and smoke detectors.

S Factory--installed Perfect Humidityt dehumidification system. Available on RTPF condenser coil models only.

S Standard Parts Warranty: 10 year aluminized heat e xchanger, 5 year compressor, 3 year NOVATION condenser coil, 1

year others.

MODEL NUMBER NOMENCLATURE

1234567891011121314151617

5 8 0 J E 1 7 D 3 1 0 G 1 A 0 A A

__________ ______ ________ ______

Unit Type

580 = Gas Heat RTU

Model J(PuronR Refrigerant) Packaging

Voltage

E = 4 6 0 --- 3 --- 6 0 Factory Installed Options P = 208/230---3--- 60 0A = None T = 5 7 5 --- 3 --- 6 0

Cooling Tons A=None 17 = 15 Ton B=Tempeconow/barorelief

580J

20 = 17.5 Ton D=Tempeconow/PE(cent) 24 = 20 Ton H = Enthalpy econo w/ b aro relief 28 = 25 Ton J=Enthalpyeconow/PE(cent)

Refrig. System/Gas Heat Options Q = 2 Position damper D = 2 --- S t a g e C o m p r e s s o r w / A l u m i n u m g a s h e a t

exchanger Indoor Fan Options

F = 2---Stage Compressor w/Stainless steel gas heat 1 = Standard static option, Vertical

exchanger 2 = Medium static option, Vertical

K = Two Stage C ooling with Aluminum gas heat exchanger 3 = High static option, Vertical

and Perfect Humidity. (only available on RTPF coil B = Medium Static High Eff Motor/Vertical Supply, models) Return Air Flow

M = Two Stage Cooling with Sainless Steel gas heat C = High Static High Eff Motor/Vertical Supply

exchanger and Perfect Humidity. (only available on Return Air Flow RTPF coil models)

Heat Level Input 6 = Medium Static option, Horizontal 220 = 220,000 7 = High Static option, Horizontal 310 = 310,000 F = Medium Static High Eff Motor/Horizontal Supply, 400 = 400,000 Return Air Flow

N o v a t i o n C o i l O n l y ( O u t d o o r --- I n d o o r --- H a i l G u a r d ) Return Air Flow G = Al/Al --- Al/Cu H = Al/Al --- Cu/Cu J = A l / A l --- E --- c o a t A l / C u K = E --- c o a t A l / A l --- A l / C u L = E --- c o a t A l / A l --- E --- c o a t A l / C u T = Al/Al --- Al/Cu, Louvered Hail Guards U = Al/Al --- Cu/Cu, Louvered Hail Guards V = A l / A l --- E --- c o a t A l/ C u , L o u v e r e d H a i l G u a r d s W = E --- c o a t A l / A l --- A l / C u , L o u v e r e d H a i l G u a r d s X = E --- c o a t A l / A l --- E --- c o a t A l / C u , L o u v e r e d H a i l G u a r d s

R o u n d T u b e P l a t e F i n C o i l O p t i o n s ( O u t d o o r --- I n d o o r --- H a i l G u a r d )

A = Al/Cu --- Al/Cu B = P r e c o a t A l / C u --- A l / C u C = E --- c o a t A l / C u --- A l / C u D = E --- c o a t A l / C u --- E --- c o a t A l / C u E = C u / C u --- A l / C u F = Cu/Cu --- Cu/Cu M = A l / C u --- A l / C u --- L o u v e r e d H a i l G u a r d s N = P r e c o a t A l / C u --- A l / C u --- L o u v e r e d H a i l G u a r d s P = E --- c o a t A l / C u --- A l / C u --- L o u v e r e d H a i l G u a r d s Q = E --- c o a t A l / C u --- E --- c o a t A l/ C u --- L o u v e r e d H a i l G u a r d s R = C u / C u --- A l / C u --- L o u v e r e d H a i l G u a r d s S = C u / C u --- C u / C u --- L o u v e r e d H a i l G u a r d s

A=Standard

Outdoor Air Options

P = Manual outdoor air damper

5 = Standard Static option, Horizontal

G = High Static High Eff Motor/Horizontal Supply,

Table 1 – FACTORY--INST ALLED OPTIONS AND FIELD--INSTALLED ACCESSORIES

FACTORY

CATEGORY ITEM

Dedicated Vertical Air Flow Duct Configuration X

Cabinet

Dedicated Horizontal Air Flow Duct Configuration X Thru--- the---base electrical or gas--- line connections X Cu/Cu (indoor) coils X

Coil Options

Pre---Coat (outdoor) coils X E ---coated (outdoor & indoor) coils X

Humidity Control Perfect Humidity™ Dehumidification System X

Condenser Protection Condenser coil hail guard (louvered design) X X

Thermostats, temperature sensors, and subbases X RTU Open protocol controller X

Controls

Smoke detector (supply and/or return air) X X Time Guard II compressor delay control circuit X Phase Monitor X EconoMi$ert IV (for electro---mechanical controlled RTUs) X X EconoMi$ert2 (for DDC controlled RTUs) X X

Economizers

& Outdoor Air

Dampers

Motorized 2 position outdoor---air damper X X Manual outdoor---air damper (25%) X X Barometric relief

Barometric hood (Horizontal economizer) X Power exhaust–centrifugal blower X X

Economizer Sensors

IAQ Devices

Single dry bulb temperature sensors Differential dry bulb temperature sensors Single enthalpy sensors Differential enthalpy sensors

Wall or duct mounted CO2sensor Unit mounted CO2sensor

4---in Filter Track Assembly X Propane conversion kit X

Gas Heat

Stainless steel heat exchanger X High altitude conversion kit X Flue Discharge Deflector X

Indoor Motor & Drive Multiple motor and drive packages X

Low Ambient

Control

Power

Options

Roof Curbs

Winter start kit Motormaster head pressure controller Convenience outlet (powered) X Convenience outlet (unpowered) X Non ---fused disconnect Roof curb 14 ---in (356mm) X Roof curb 24 ---in (610mm) X

INSTALLED

OPTION

X X

INSTALLED

ACCESSORY

FIELD

580J

X X

NOTES:

1. Included with economizer.

2. Sensors used to optimize economizer performance.

3. See application data for assistance.

4. Non -- -fused disconnect switch cannot be used when MOCP electrical rating exceeds 70 amps at 460/575 volt and 150 amps at 208/230 volt. Bryant Packaged RTUBuilder selects this automatically.

FACTORY OPTIONS AND/OR ACCESSORIES

Economizer (dry--bulb or enthalpy)

Economizers save money. They bring in fresh, outside air for ventilation; and provide cool, outside air to cool your building. This is the preferred method of low--ambient cooling. When coupled to CO provide even more savings by coupling the ventilation air to only that amount required.

Economizers are available, installed and tested by the factory, with either enthalpy or dry--bulb temperature inputs. There are also models for electromechanical as well as direct digi tal controllers. Addit ional sensors are available as accessories to optimize the economizers.

Economizers include gravity controlled, barometric relief equalizes building pressure and ambient air pressures.

580J

This can be a cast effective solution to prevent building pressurization. If further control of exha ust air is required, a dual centrifugal fan power exhaust system is also available.

sensors, economizers can

CO2Sensor

Improves productivity and saves money by working with the economizer to intake only the correct amount of outside air for ventilation. As occupants fill your building, the CO CO

When the occupants leave, the CO the sensor appropriately closes the economizer. This intelligent control of the ventilation air, called Demand Control Ventilation (DCV) reduces the overall load on the rooftop, savi ng money.

sensor detects their presence through increasing

levels, and opens the economizer a ppropriately.

levels decrease, and

Smoke Detectors

Non--Fused Disconnect

This OSHA--compliant, factory--installed, safety switch allows a service technician to locally secure power to the rooftop.

Power Exhaust with Barometric Relief

Superior internal building pressure control. This field--installed accessory or factory--installed option may eliminate the need for costly, external pressure control fans.

RTU Open Protocol Controller

Connect the rooftop to an existing BAS without needing complicated translators or adapter modules using the RTU Open controller. This new controller speaks the 4 most common building a utomation system languages (Bacnet, Modbus, N2, and Lonworks). Use this controller when you have an existing BAS.

Time Guard II Control Circuit

This accessory protects your compressor by preventing short--cycli ng in the event of some other fail ure, prevents the compressor from restarting for 30 seconds after stopping. 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 ventilation air and closes when the rooftop stops, stopping unwanted infiltration.

Trust the experts. Smoke detectors make your application safer and your job easier. Bryant smoke detectors immediately shut down the rooftop unit when smoke is detected. They are available, installed by the factory, for supply air, return air, or both.

Louvered Hail Guards

Sleek, louvered panels protect the condenser coil from hail damage, foreign objects, and incidental contact.

Convenience Outlet (powered or un--powered)

Reduce service and/or installation costs by including a convenience outlet in your specification. Bryant will install this service feature at our factory. Provides a convenient, 15 amp, 115v GFCI receptacle with “Wet in Use” cover. The “powered” option allows the installer to power the outlet from the line side of t he disconnect side as required by code. The “unpowered” option is to be powered from a separate 115/120v power source.

Manual OA Damper

Manual outdoor air dampers are an economical way to bring in ventilation air. The dampers are available in 25% versions.

Optional P erfect Humidityt Adaptive Dehumidification System

Bryant’s Perfect Humidity adaptive dehumidification system is an all--inclusive factory installed option that can be ordered with any Legacy Line 580J17--28 rooftop unit.

This system expands the envelope of operation of Bryant’s Legacy Line rooftop products to provide unprecedented flexibility to meet year round comfort conditions.

The Perfect Humidity adaptive dehumidification system has the industry’s only dual dehumidification mode setting. The Perfect Humidity system includes two new modes of operation.

FACTORY OPTIONS AND/OR ACCESSORIES (cont.)

The Legac y Line 580J17--28 rooftop coupled with the Perfect Humidityt system is capable of operating in normal design cooling mode, subcooling mode, and hot gas reheat mode. Normal design cooling mode is when the unit will operate under its normal sequence of operation by cycling compressors to maintain comfort conditions.

Subcooling mode will operate to satisfy part load type conditions when the space requires combined sensible and a higher proportion of latent load control. Hot Gas Reheat mode will operate when outdoor temperatures diminish and the need for latent capacity is required for sole humidity control. Hot Gas Reheat mode will provide neutral air for maximum dehumidification operation.

Optional Stainless Steel Heat Exchanger

The stainless steel heat exchanger option provides the tubular heat exchanger be made out of a minimum 20 gauge type 409 stainless steel for applications where the mixed air to the heat exchanger is expected to drop below 45_F(7_C). Stainless steel may be specified on applications where the presence of airborne contaminants require its use (applications such as paper mills) or in area with very high outdoor humidity that may result in severe condensation in the heat excha nger during cooling operation.

Flue Discharge Deflector

Motormaster Head Pressure Controller

The Motormaster motor controller is a low ambient, head pressure controller kit that is designed to maintain the unit’s condenser head pressure during periods of low ambient cooling operation. This devi ce should be used as an alternative to economizer free cooling not when economizer usage is either not appropriate or desired. The Motormaster will either cycle the outdoor--fan motors or operate them at reduced speed to maintain the unit operation, depending on the model.

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, preventi ng nuisance tripping of the low pressure switch. Other low ambient precautions may still be prudent.

Propane Heating

Convert your gas heat rooftop from standard natural gas operation to Propane using this field--installed kit.

High Altitude Heating

High altitudes have less oxygen, which means heat exchangers need less fuel. The new gas orifices in this field--installed kit make the necessary adjustment for high altitude applications. They restore the optimal fuel to air mixture and maintain healthy combustion at altitudes above 2000 ft (610m). Kits may not be required in all areas.

The flue discharge deflector is a useful accessory when flue gas recirculation is a concern. By venting the flue discharge upwards, the deflector minimizes the chance for a neighboring unit to intake the flue exhaust.

Alternate Motors and Drives

Some applications need larger horsepower motors, some need more airflow, and some need both. Regardless of the case, your Bryant expert has a factory installe d combination to meet your application. A wide selection of motors and pulleys (drives) are available, factory installed, to handle nearly any application.

Thru--the--Base Connections

Thru--the--base connections, available as a factory option, are necessary to ensure proper connection and seal when routing wire and piping through the rooftop’s basepan and curb. These couplings eliminate roof penetration and should be considered for gas lines, main power lines, as well as control power.

Barometric Hood

For Horizontal Economizer applications where relief damper is installed in duct work. This kit provides the needed protection.

580J

Table 2 – AHRI COOLING RATING TABLE 2--STAGE COOLING

UNIT

17 2 15 192.0 18.7 10.8 12.0 20 2 17.5 208.0 19.3 10.8 11.9 24 2 20 242.0 24.7 9.8 10.8 28 2 25 282.0 28.8 9.8 10.4

COOLING

STAGES

NOM.

CAPACITY

(TONS)

NET

COOLING

CAPACITY

(MBH)

TOTAL POWER

(kW)

EER IEER

LEGEND

AHRI --- Air Conditioning, Heating and Refrigeration

Institute Test Standard

ASHRAE --- American Society of Heating, Refrigerating

and Air Conditioning, Inc. EER --- Energy Efficiency Ratio IEER --- Integrated Energy Efficiency Ratio

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Table 3 – HEATING RATING T ABLE -- NATURAL GAS & PROPANE

MODEL

SIZE

HEAT

SIZE

LOW 176 / 142 220 / 178 20 --- 55 81% MED 248 / 200 310 / 251 30 --- 60 81%

HIGH 320 / 260 400 / 324 35 --- 65 81%

LOW 176 / 142 220 / 178 15 --- 55 81% MED 248 / 200 310 / 251 25 --- 60 81%

HIGH 320 / 260 400 / 324 30--- 65 81%

LOW 176 / 142 220 / 178 15 --- 55 81% MED 248 / 200 310 / 251 20 --- 60 81%

HIGH 320 / 260 400 / 324 30--- 65 81%

LOW 176 / 142 220 / 178 10 --- 55 81% MED 248 / 200 310 / 251 15 --- 60 81%

HIGH 320 / 260 400 / 324 20 --- 65 81%

INPUT / OUTPUT

STAGE 1 (MBH)

NOTES:

Heat ratings are for natural gas heat exchangers operated at or below 2000 ft (610 m). For information on Propane or altitudes above 2000 ft (610 m), see the Application Data section of this book. Accessory Propane/High Altitude kits are also available.

AL/SS HEAT EXCHANGER

INPUT / OUTPUT

STAGE 2 (MBH)

NOTES:

1. Rated and certified under AHRI Standard 340/360, as appropriate.

2. Ratings are based on: Cooling Standard: 80_F(27_C) db, 67_F(19_C) wb indoor air temp and 95_F(35_C) db outdoor air temp. IEER Standard: A measure that expresses cooling part---load EER efficiency for commercial unitary air conditioning and heat pump equipment on the basis of weighted operation at various load capacities.

3. All 580J units comply with ASHRAE 90.1 Energy Standard for minimum EER and IEER requirements.

4. 580J units comply with US Energy Policy Act (2005). To evaluate code compliance requirements, refer to state and local codes or visit the following website: http://bcap -- -energy.org to determine if compliance with this standard pertains to your state, territory, or municipality.

TEMP RISE

(DEG F)

THERMAL

EFFICIENCY

(%)

In the USA the input rating for altitudes above 2000 ft (610m) must be derated by 4% for each 1000 ft (305 m) above sea level. In Canada, the input rating must be derated by 10% for altitudes of 2000 ft (610 m) to 4500 ft (1372 m) above sea level.

Table 4 – SOUND PERFORMANCE T ABLE

Outdoor Sound (dB)

MODEL

SIZE

LEGEND

dB --- Decibel

COOLING

STAGES

17 2 84.1 84 92.2 83.9 80.4 81.8 78.7 76.5 72.2 65.4 20 2 84.1 84 92.2 83.9 80.4 81.8 78.7 76.5 72.2 65.4 24 2 86.5 87 95.6 87.5 84.2 84.2 81.7 77.9 73.2 66.3 28 2 85.9 86 97.1 88.3 84.4 83.3 80.7 77.4 73.4 67.3

A --- W t g .

AHRI

370

Rating

63 125 250 500 1000 2000 4000 8000

NOTES:

1. Outdoor sound data is measure in accordance with AHRI standard 270 ---2008.

2. Measurements are expressed in terms of sound power. Do not compare these values to sound pressure values because sound pressure depends on specific environmental factors which normally do not match individual applications. Sound power values are independent of the environment and therefore more accurate.

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 standard 270 ---2008.

Table 5 – MINIMUM -- MAXIMUM AIRFLOW RATINGS -- NATURAL GAS & PROPANE

MODEL

SIZE

HEAT

SIZE

LOW MED 3880 7750 3880 7750

HIGH 4620 8570 4620 8570

LOW MED 3880 9300 3880 9300

HIGH 4620 10000 4620 10000

LOW MED 3880 11630 3880 11630

HIGH 4620 10000 4620 10000

LOW MED 3880 15500 3880 15500

HIGH 4620 15000 4620 15000

MINIMUM MAXIMUM MINIMUM MAXIMUM MINIMUM MAXIMUM

COOLING AL HX HEATING S S HX HEATING

2960 8150 2960 8150

4500 7500

2960 10860 2960 10860

5250 9000

2960 10860 2960 10860

6000 10000

2960 16300 2960 16300

7500 12500

580J

Table 6 – PHYSICAL DATA (COOLING) 15 -- 25 TONS Novation -- All Aluminum Coil Design

580J*17 580J*20 580J*24 580J*28

Refrigeration System

# Circuits / # Comp. / Type 2/2/Scroll 2/2/Scroll 2/2/Scroll 2/2/Scroll

R--- 410a charge A/B (lbs) 9.5/12.0 9.5/12.0 14.4/12.5 12.5/13.0

Metering device Acutrol Acutrol Acutrol Acutrol

High---press. Trip / Reset (psig) 630 / 505 630 / 505 630 / 505 630 / 505

Low--- press. Trip / Reset (psig) 54 / 117 54 / 117 54 / 117 54 / 117

Compressor Capacity Staging (%) 50 / 100 50 / 100 50 / 100 50 / 100

Evap. Coil

Material Cu / Al Cu / Al Cu / Al Cu / Al Tube Diameter 3 / 8 --- i n 3/ 8 --- i n 3/ 8 --- i n 3 / 8 --- i n Rows / FPI 4/15 4/15 4/15 4/15 Tota l fa c e a r e a ( f t 2) 19.56 19.56 22.00 23.11 Condensate drain conn. size 3 / 4 --- i n 3 / 4 --- i n 3 / 4 --- i n 3 / 4 --- i n

Evap. fan and motor

VERTICAL

580J

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 2.2 3.3 4.9 4.9

RPM range 514--- 680 622--- 822 690---863 717---911

Motor frame size 56 56 56 56

Standard Static

Medium Static

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 3.3 4.9 6.5 6.5

RPM range 679--- 863 713--- 879 835 --- 1021 913 --- 1116

Motor frame size 56 56 184T 184T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 4.9 6.5 8.7 8.7

RPM range 826--- 1009 882--- 1078 941 --- 1176 941 ---1176

Motor frame size 56 184T 213T 213T

High Static

High Eff*

Medium Static

High Eff*

High Static

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

n/a n/a 1/Belt 1/Belt n/a n/a 6.5 6.5 n/a n/a 835--- 1021 913 ---1116 n/a n/a 184T 184T n/a n/a 2/Centrifugal 2/Centrifugal n/a n/a 15 x 15 15 x 15

n/a 1/Belt 1/Belt 1/Belt n/a 6.5 8.7 8.7 n/a 882---1078 941---1176 941---1176 n/a 184T 213T 213T n/a 2/Centrifugal 2/Centrifugal 2/Centrifugal n/a 15 x 15 15 x 15 15 x 15

* Section 313 of the Energy Independence and Security Act of 2007 (EISA 2007) mandates that the efficiency of general purpose motors we use in our Light

Commercial Rooftops rated at 5.0 HP and larger be increased on or after December 19, 2010. We will offer both high and standard efficient motors u ntil inventory is depleted and then shift over solely to the high efficient motors only.

Table 6 – PHYSICAL DATA (con’t) (COOLING) 15 -- 25 TONS Novation -- All Aluminum Coil Design

580J*17 580J*20 580J*24 580J*28

HORIZONTAL

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 2.2 3.3 4.9 4.9

RPM range 514--- 680 622--- 822 690---863 647---791

Motor frame size 56 56 56 56

Standard Static

Medium Static

High Static

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 3.3 4.9 6.5 6.5

RPM range 614--- 780 713--- 879 835 --- 1021 755--- 923

Motor frame size 56 56 184T 184T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 4.9 6.5 8.7 8.7

RPM range 746--- 912 882 --- 1078 941 --- 1176 827 ---1010

Motor frame size 56 184T 213T 213T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

580J

Motor Qty / Drive type

High Eff*

Medium Static

High Eff*

High Static

Cond. Coil (Circuit A)

Cond. Coil (Circuit B)

Cond. fan / motor

Motor frame size

Fan Diameter (in)

Motor Qty / Drive type

Motor frame size

Fan Diameter (in)

Total face area (ft2) 21.4 21.4 25.1 27.1

Total face area (ft2) 21.4 21.4 17.4 27.1

Qty / Motor drive type 3 / direct 3/direct 4/direct 4/direct

Fan diameter (in) 22 22 22 22

n/a n/a 1/Belt 1/Belt

Max BHP

RPM range

Fan Qty / Type

Max BHP

RPM range

Fan Qty / Type

Coil type Novation Novation Novation Novation

Coil Length (in) 70 70 82 75

Coil Height (in) 44 44 44 52

Coil type Novation Novation Novation Novation

Coil Length (in) 70 70 57 75

Coil Height (in) 44 44 44 52

Motor HP / RPM 1/4 / 1100 1/4 / 1100 1/4 / 1100 1/4 / 1100

n/a n/a 6.5 6.5 n/a n/a 835--- 1021 755--- 923 n/a n/a 184T 184T n/a n/a 2/Centrifugal 2/Centrifugal n/a n/a 18 x 15/15 x 11 18 x 15/15 x 11

n/a 1/Belt 1/Belt 1/Belt n/a 6.5 8.7 8.7 n/a 882---1078 941---1176 827---1010 n/a 184T 213T 213T n/a 2/Centrifugal 2/Centrifugal 2/Centrifugal n/a 18 x 15/15 x 11 18 x 15/15 x 11 18 x 15/15 x 11

Filters

RAFilter#/size(in) 6/20x25x2 6/20x25x2 6/20x25x2 9/16x25x2

OA inlet screen # / size (in) 4/16x25x1 4/16x25x1 4/16x25x1 4/16x25x1

* Section 313 of the Energy Independence and Security Act of 2007 (EISA 2007) mandates that the efficiency of general purpose motors we use in our Light

Table 7 – PHYSICAL DATA (COOLING) 15 -- 25 TONS RTPF -- Round Tube/Plate Fin Coil Design

580J*17 580J*20 580J*24 580J*28

Refrigeration System

# Circuits / # Comp. / Type 2/2/Scroll 2/2/Scroll 2/2/Scroll 2/2/Scroll

R--- 410a charge A/B (lbs) 16.3/17.5 9.5/12.0 20.6/14.7 19.8/20.4

Perfect Humidity R--- 410a charge A/B (lbs) 25.9/25.7 25.9/25.7 27.9/20.5 27.9/28.9

Metering device Acutrol Acutrol Acutrol Acutrol

High---press. Trip / Reset (psig) 630 / 505 630 / 505 630 / 505 630 / 505

Low--- press. Trip / Reset (psig) 54 / 117 54 / 117 54 / 117 54 / 117

Perfect Humidity Low--- press. Trip / Reset (psig) 27 / 44 27 / 44 27 / 44 27 / 44

Compressor Capacity Staging (%) 50 / 100 50 / 100 50 / 100 50 / 100

Evap. Coil

Material Cu / Al Cu / Al Cu / Al Cu / Al Tube Diameter 3 / 8 --- i n 3 / 8 --- i n 3 / 8 --- i n 3 / 8 --- i n Rows / FPI 4/15 4/15 4/15 4/15 Tota l fa c e a r e a ( f t 2) 22.00 22.00 22.00 23.11 Condensate drain conn. size 3 / 4 --- i n 3 / 4 --- i n 3 / 4 --- i n 3 / 4 --- i n

Perfect Humidity Coil

580J

Material Cu / Al Cu / Al Cu / Al Cu / Al Tube Diameter 3 / 8 --- i n 3 / 8 --- i n 3 / 8 --- i n 3 / 8 --- i n Rows / FPI 1/17 1/17 1/17 1/17 Tota l fa c e a r e a ( f t 2) 22.00 22.00 22.00 23.11

Evap. fan and motor

VERTICAL

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 2.2 3.3 4.9 4.9

RPM range 514 --- 680 622 --- 822 690 --- 863 717 --- 911

Motor frame size 56 56 56 56

Standard Static

Medium Static

High Static

High Eff*

Medium Static

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 3.3 4.9 6.5 6.5

RPM range 679 --- 863 713 --- 879 835--- 1021 913 --- 1116

Motor frame size 56 56 184T 184T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 4.9 6.5 8.7 8.7

RPM range 826 --- 1009 882 --- 1078 941 ---1176 941 ---1176

Motor frame size 56 56 213T 213T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 15 x 15 15 x 15 15 x 15 15 x 15

Motor Qty / Drive type

Max BHP

RPM range

Motor frame size

Fan Qty / Type

Fan Diameter (in)

n/a n/a 1/Belt 1/Belt n/a n/a 6.5 6.5 n/a n/a 835--- 1021 913 ---1116 n/a n/a 184T 184T n/a n/a 2/Centrifugal 2/Centrifugal n/a n/a 15 x 15 15 x 15

Motor Qty / Drive type

Max BHP

RPM range

High Eff*

High Static

Motor frame size

Fan Qty / Type

Fan Diameter (in)

n/a 1/Belt 1/Belt 1/Belt n/a 6.5 8.7 8.7 n/a 882---1078 941---1176 941---1176 n/a 184T 213T 213T n/a 2/Centrifugal 2/Centrifugal 2/Centrifugal n/a 15 x 15 15 x 15 15 x 15

* Section 313 of the Energy Independence and Security Act of 2007 (EISA 2007) mandates that the efficiency of general purpose motors we use in our Light

Table 7 – PHYSICAL DATA (con’t) (COOLING) 15 -- 25 TONS RTPF -- Round Tube/Plate Fin Coil Design

580J*17 580J*20 580J*24 580J*28

HORIZONTAL

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 2.2 3.3 4.9 4.9

RPM range 514--- 680 622--- 822 690---863 647---791

Motor frame size 56 56 56 56

Standard Static

Medium Static

High Static

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 3.3 4.9 6.5 6.5

RPM range 614--- 780 713--- 879 835 --- 1021 755--- 923

Motor frame size 56 56 184T 184T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

Motor Qty / Drive type 1/Belt 1/Belt 1/Belt 1/Belt

Max BHP 4.9 6.5 8.7 8.7

RPM range 746--- 912 882 --- 1078 941 --- 1176 827 ---1010

Motor frame size 56 184T 213T 213T

Fan Qty / Type 2/Centrifugal 2/Centrifugal 2/Centrifugal 2/Centrifugal

Fan Diameter (in) 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11 18 x 15 & 15 X 11

580J

Motor Qty / Drive type

High Eff*

Medium Static

High Eff*

High Static

Cond. Coil (Circuit A)

Cond. Coil (Circuit B)

Cond. fan / motor

Motor frame size

Fan Diameter (in)

Motor Qty / Drive type

Motor frame size

Fan Diameter (in)

Total face area (ft2) 21.4 21.4 25.1 27.1

Total face area (ft2) 21.4 21.4 17.4 27.1

Qty / Motor drive type 3 / direct 3/direct 4/direct 4/direct

Fan diameter (in) 22 22 22 22

n/a n/a 1/Belt 1/Belt

Max BHP

RPM range

Fan Qty / Type

Max BHP

RPM range

Fan Qty / Type

Coil type RTPF RTPF RTPF RTPF

Coil Length (in) 70 70 82 75

Coil Height (in) 44 44 44 52

Coil type RTPF RTPF RTPF RTPF

Coil Length (in) 70 70 57 75

Coil Height (in) 44 44 44 52

Motor HP / RPM 1/4 / 1100 1/4 / 1100 1/4 / 1100 1/4 / 1100

n/a n/a 6.5 6.5 n/a n/a 835--- 1021 755--- 923 n/a n/a 184T 184T n/a n/a 2/Centrifugal 2/Centrifugal n/a n/a 18 x 15/15 x 11 18 x 15/15 x 11

n/a 1/Belt 1/Belt 1/Belt n/a 6.5 8.7 8.7 n/a 882---1078 941---1176 827---1010 n/a 184T 213T 213T n/a 2/Centrifugal 2/Centrifugal 2/Centrifugal n/a 18 x 15/15 x 11 18 x 15/15 x 11 18 x 15/15 x 11

Filters

RAFilter#/size(in) 6/20x25x2 6/20x25x2 6/20x25x2 9/16x25x2

OA inlet screen # / size (in) 4/16x25x1 4/16x25x1 4/16x25x1 4/16x25x1

* Section 313 of the Energy Independence and Security Act of 2007 (EISA 2007) mandates that the efficiency of general purpose motors we use in our Light

Table 8 – PHYSICAL DATA (HEA TING) 15 -- 25 TONS

580J*D17 580J*D20 580J*D24 580J*D28

Gas Connection

#ofGasValves 1 1 1 1

Nat. gas supply line press (in. w.g.)/(PSIG) 5 --- 1 3 / 0 . 1 8 --- 0 . 4 7 5 --- 1 3 / 0 . 1 8 --- 0 . 4 7 5 --- 1 3 / 0 . 1 8 --- 0 . 4 7 5 --- 1 3 / 0 . 1 8 --- 0 . 4 7

Propane supply line press (in. w.g.)/(PSIG) 11--- 13 / 0.40 ---0.47 11 ---13 / 0.40---0.47 11 ---13 / 0.40 ---0.47 11---13 / 0.40---0.47

Heat Anticipator Setting (Amps)

1st stage 0.14 0.14 0.14 0.14

2nd stage 0.14 0.14 0.14 0.14

Natural Gas Heat

#ofstages/#ofburners(total) 2/5 2/5 2/5 2/5

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

LOW

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 25 --- 55 25 --- 55 25 --- 55 25 --- 55

580J

MED

HIGH

Liquid Propane Heat

LOW

MED

HIGH

#ofstages/#ofburners(total) 2/7 2/7 2/7 2/7

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 30--- 60 30--- 60 30 --- 60 30--- 60

#ofstages/#ofburners(total) 2/10 2/10 2/10 2/10

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 35--- 65 35--- 65 35 --- 65 35--- 65

#ofstages/#ofburners(total) 2/5 2/5 2/5 2/5

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 25 --- 55 25 --- 55 25 --- 55 25 --- 55

#ofstages/#ofburners(total) 2/7 2/7 2/7 2/7

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

Rollout switch opens / closes 195 / 115 196 / 115 197 / 115 198 / 115

Temperatureriserange(F) 30--- 60 30--- 60 30 --- 60 30--- 60

#ofstages/#ofburners(total) 2/10 2/10 2/10 2/10

Connection size 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T 3 / 4 --- i n N P T

Rollout switch opens / closes 195 / 115 195 / 115 195 / 115 195 / 115

Temperatureriserange(F) 35--- 65 35--- 65 35 --- 65 35--- 65

DIMENSIONS

580J

Fig. 1 -- Dimensions 580J*D17--20

C101009

LOC

DIMENSION

CONDITION

36"

Recommended clearance for airflow and service.

42"

Recommended clearance for airflow and service.

18"

36"

42"

96"

42"

580J

DIMENSIONS (cont.)

C101038

Fig. 2 -- Dimensions 580J*D17--20

1. No CO, 2. No Economizer, 3. No field installed disconnect on economizer hood side (Factory installed disconnect installed).

1. CO installed, 2. Vertical surface behind servicer is electrically non-c onductive (e.g., wood, fiberglas s).

1. CO installed, 2. Vertical surface behind servicer is electrically conductive (e.g., metal, masonry)

1. Economizer and/or Power E xhaust installed. 2. Check for sources of flue products within 10 f eet of economizer fresh air intake.

Recommended clearance for s ervice

C11001

Fig. 3 -- Service Clearance

DIMENSIONS (cont.)

580J

Fig. 4 -- Curb Dimensions 580J*D17 --20

C09052

580J

DIMENSIONS (cont.)

Fig. 5 -- Dimensions 580J*D24--28

C101039

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Bryant 580J User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual