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Bryant 579F180, Product Information Manual

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Bryant 579F180 Product Information Manual Download Page 207

207

SELECTION PROCEDURE

I DETERMINE COOLING AND HEATING REQUIRE-

MENTS AT DESIGN CONDITIONS.

Given:

Required Gross Cooling

Capacity (TC)   . . . . . . . . . . . . . . . . . . . . .  168,000 Btuh

Gross Sensible Heat

Capacity (SHC)  . . . . . . . . . . . . . . . . . . . .  121,000 Btuh

Required Heating Capacity  . . . . . . . . . . . . .  190,000 Btuh
Condenser Entering Air

Temperature . . . . . . . . . . . . . . . . . . . . . . . 95 F Summer

Indoor Air Temperature  . . . . . . . . . . . .80 F edb, 67 F ewb
Evaporator Air Quantity . . . . . . . . . . . . . . . . . . . 6,000 cfm
External Static Pressure  . . . . . . . . . . . . . . . . .  1.40 in. wg
Electrical Characteristics (V-Ph-Hz). . . . . . . . . . . 230-3-60

II SELECT UNIT BASED ON REQUIRED COOLING

CAPACITY.

Enter Cooling Capacities table for 581A180 at condenser
entering temperature of 95 F, evaporator air quantity of
6,000 cfm, and indoor air temperature of 67 F. The
581A180 unit will provide a total cooling capacity of
190,000 Btuh and a SHC of 136,000 Btuh. For evaporator
air temperatures other than 80 F, calculate SHC correction
using formula in notes under cooling capacity tables.

Unit meets design conditions for TC and SHC.

NOTE:

 Unit ratings are gross capacities and do not

include the effect of indoor fan motor heat. To calculate net
capacities, see Step V.

III  SELECT HEATING CAPACITY OF UNIT TO PROVIDE

DESIGN CONDITION REQUIREMENT.

In Heating Capacities and Efficiencies table, note that
581A180275 unit will provide 223,000 Btuh with an input
of 275,000 Btuh.

IV DETERMINE FAN SPEED AND POWER REQUIRE-

MENTS AT DESIGN CONDITIONS.

Before entering the Fan Performance tables, calculate the
total static pressure required based on unit components.
Tabulated fan performance includes filters and wet evapo-
rator coil. Refer to Accessory/FIOP Static Pressure table
for added pressure drops.

Calculate pressure drop:

Design External Static Pressure 1.40

EconoMi$er IV

0.07

1.47 in. wg (ESP)

Enter Fan Performance tables for 581A180 (low heat
units) at 6,000 cfm and 1.47 in. wg. The rpm is 1228 and
the Bhp is 4.73. The factory-installed 5 hp motor and alter-
nate high-static drive are sufficient for this operation.

V  DETERMINE NET COOLING CAPACITIES.

Cooling capacities are gross capacities and do not include
indoor (evaporator) fan motor (IFM) heat. To determine
input power to the motor, enter the Fan Performance
tables for 581A180 (low heat units) at 6,000 cfm and
1.47 in. wg. Input watts to the motor are 4035.

Determine net cooling capacity and net sensible cooling
capacity using the following formulas:

IFM Heat

= Input Watts x 3.412 Btuh/Watt
= 4035 x 3.412
= 13,767 Btuh

Net Capacity

= Gross Capacity – IFM Heat
= 190,000 – 13,767
= 176,233 Btuh

Net Sensible Cap.

= Gross Sensible Cap. – IFM Heat
= 136,000 – 13,767
= 122,233 Btuh

The calculations show that a 581A180275 unit is the cor-
rect selection for the given conditions.

VI  SELECT THE UNIT THAT CORRESPONDS TO POWER

SOURCE AVAILABLE.

The electrical data table shows that the 230-3-60 unit is
available.

5

81A1

55-

30
0

Summary of Contents for 579F180

Page 1: ...fan for gas combustion Tubular dimpled heat exchangers Natural gas LP conversion kits Low NOX size 036 060 only Optional stainless steel heat exchangers FEATURES BENEFITS Every compact one piece unit arrives fully assembled charged tested and ready to run GAS HEAT MODELS All ignition components are contained in the compact IGC integrated gas controller which is easily accessible for servicing The ...

Page 2: ...erefore no sooting or pilot fouling problems can occur All standard units are designed for natural gas but an acces sory LP liquid propane conversion kit is available All units have a flame rectification sensor to quickly sense the burner flame and ignite burners almost immediately Fast shut down is a certainty since the sensor reacts quickly to any flame outage or system failure In the event of a...

Page 3: ...door air tem perature is above the changeover set point the first stage of compression is activated and the economizer damper stays at minimum position Accessory upgrade kits allow for control by differential dry bulb temperature outdoor vs return outdoor air enthalpy changeover or more precise differential enthalpy control Units can be equipped with different economizer options to meet specific c...

Page 4: ...ll operate to satisfy part load type conditions when the space requires combined sensi ble 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 maxi mum dehumidification operation EXCLUSIVE HOT GAS REHEAT DEHUMIDIFICAT...

Page 5: ...mber 580FEV060120NKB designates a 5 ton 460 3 60 volt Low NOx gas electric rooftop unit with 120 000 Btuh natural gas heat EconoMi er2 and alternate drive Low NOx units must show the N designation in the model number a48 8190 581B Single Package High Efficiency Gas Electric Unit Voltage Designation E 460 3 60 J 208 230 1 60 P 208 230 3 60 T 575 3 60 581B E V 060 120 N DA Fuel Control Type Heat Exc...

Page 6: ...as electric rooftop unit with 230 000 Btuh natural gas heat input EconoMi er IV and the standard low medium fan drive static capability a48 8192 Fan Drive Position Standard Motor B Standard Low Medium Fan Drive Static Capability D Alternate High Fan Drive Static Capability 580F E V 180 275 C B Gas Heat Input Btuh 275 275 000 300 300 000 360 360 000 Design Series Change Factory Installed Outdoor Ai...

Page 7: ...application engineering NOTE All indoor fan motors 5 hp and larger meet the minimum efficiency requirements as established by the Energy Policy Act of 1992 EPACT effective October 24 1997 The example model number 581AEV180230 CB designates a 15 ton 460 3 60 high efficiency gas electric rooftop unit with 230 000 Btuh natural gas input EconoMi er IV and standard low medium fan drive static capabilit...

Page 8: ... Belt Drive Direct Drive 036 3 1200 35 000 4 0 10 0 9 7 81 048 4 1600 47 000 5 3 10 0 9 7 81 060 5 2000 57 000 6 7 10 0 9 7 81 UNIT 580F NOMINAL TONS NET COOLING CAPACITY Btuh TOTAL kW EER SOUND RATING dB IPLV 072 6 72 000 8 0 9 0 81 073 6 71 000 7 0 10 1 80 090 71 2 85 000 9 6 8 9 87 9 40 091 71 2 88 000 8 7 10 1 82 10 5 103 81 2 100 000 9 9 10 1 82 10 4 120 10 117 000 13 0 9 0 88 9 40 121 10 114...

Page 9: ...20224 180 000 224 000 144 000 179 200 35 65 2510 80 80 120250 200 000 250 000 160 000 200 000 40 70 2650 80 80 150224 180 000 224 000 144 000 179 200 35 65 2510 80 80 150250 200 000 250 000 160 000 200 000 40 70 2650 80 80 UNIT 580F INPUT CAPACITY OUTPUT CAPACITY TEMPERATURE F MINIMUM HEATING AIRFLOW CFM EFFICIENCY AFUE Steady State 036074 74 000 59 200 15 45 1220 80 80 048074 74 000 59 200 15 45 ...

Page 10: ...iciency UNIT 581B NOMINAL TONS COOLING Btuh TOTAL kW SEER EER SOUND RATING dB IPLV 036 3 36 000 3 21 13 0 11 20 76 048 4 46 000 4 25 13 0 11 05 76 060 5 61 000 5 55 13 0 11 00 80 072 6 73 000 6 70 11 00 80 090 71 2 90 000 8 18 11 00 82 11 6 102 81 2 103 000 8 90 11 60 82 12 8 120 10 120 000 10 91 11 00 84 11 4 150 121 2 138 000 14 40 9 6 86 10 3 EER Energy Efficiency Ratio IPLV Integrated Part Loa...

Page 11: ...000 50 80 1390 80 0 80 0 UNIT 581B INPUT CAPACITY OUTPUT CAPACITY TEMPERATUR E RISE F MINIMUM HEATING AIRFLOW CFM EFFICIENCY 1st Stage 2nd Stage 1st Stage 2nd Stage AFUE Steady State 036072 50 000 72 000 41 000 59 040 25 55 1004 82 8 82 0 036115 82 000 115 000 65 600 93 150 55 85 1002 80 0 80 0 048072 50 000 72 000 41 000 59 040 25 55 1004 82 8 82 0 048115 82 000 115 000 66 420 93 150 35 65 1330 8...

Page 12: ...T COOLING CAPACITY Btuh TOTAL WATTS EER SOUND RATING dB IPLV 180 15 174 000 20 128 8 6 88 9 3 216 18 188 000 21 619 8 7 88 9 5 240 20 220 000 25 513 8 6 94 8 7 300 25 268 000 31 068 8 6 94 9 2 UNIT 579F NOMINAL TONS NET COOLING CAPACITY Btuh TOTAL WATTS EER SOUND RATING dB IPLV 180 15 174 000 20 154 8 6 88 9 3 216 18 186 000 21 798 8 5 88 9 3 240 20 218 000 25 719 8 5 94 8 5 300 25 268 000 31 600 ...

Page 13: ...TS Cooling COOLING OPERATION LOW OUTDOOR TEMPERATURE OPERATING LIMITS F UNIT SIZE 580F Low Heat NOMINAL TONS NET COOLING CAPACITY Btuh TOTAL WATTS EER SOUND RATING dB IPLV 180 15 176 000 17 064 9 5 88 9 5 210 18 202 000 21 166 9 7 88 10 2 240 20 236 000 24 832 9 5 94 10 1 300 25 278 000 28 535 9 7 94 10 4 UNIT SIZE 580F High Heat NOMINAL TONS NET COOLING CAPACITY Btuh TOTAL WATTS EER SOUND RATING ...

Page 14: ...g is 45 F There is no minimum mixed air limitation during second stage heating For entering air temperatures below 45 F both stages of heat must be energized together to minimize conden sation issues and ensure proper unit operation LOW OUTDOOR AIR TEMPERATURE COOLING OPERATION LIMITS AIR QUANTITY LIMITS Cooling UNIT 581A NOMINAL TONS NET COOLING CAPACITY Btuh TOTAL WATTS EER SOUND RATING dB IPLV ...

Page 15: ...50 000 199 000 205 000 15 45 82 4218 210365 365 000 281 000 296 000 25 55 81 4977 210400 400 000 317 000 328 000 25 55 82 5522 240250 250 000 199 000 205 000 15 45 82 4218 240365 365 000 281 000 296 000 25 55 81 4977 240400 400 000 317 000 328 000 25 55 82 5522 300250 250 000 199 000 205 000 15 45 82 4218 300365 365 000 281 000 296 000 25 55 81 4977 300400 400 000 317 000 328 000 25 55 82 5522 UNI...

Page 16: ...Static Motor and Drive X Hinged Access Panels 581B only X Hinged Panel Kit for Economizer X Perfect Humidity Dehumidification Package 581B only X Humidistat X Indoor Air Quality CO2 Sensor X Light Commercial Thermidistat Device X Low NOX 036 060 X Louvered Hail Guard X X LP Liquid Propane Conversion Kit X Manual Outdoor Air Damper X Motormaster I II IV Head Pressure Control Low Ambient Kit X Outdo...

Page 17: ...i er2 without Controller X Electronic Programmable Thermostat X Enthalpy or Differential Enthalpy Sensor X Fan Filter Status X High Static Motor and Drive X Hinged Access Panels X Horizontal Adapter Curb 180 240 X Hot Gas Reheat Dehumidification Package 581A181 only X Humidistat X Indoor Air Quality CO2 Sensor X Light Commercial Thermidistat Device X LP Liquid Propane Conversion Kit X Manual Outdo...

Page 18: ... Outdoor Air Enthalpy Sensor X Return Air Enthalpy Sensor X Return Air Temperature Sensor X Return Air CO2 Sensor X Indoor Air Quality CO2 Room Sensor X Hot Gas Reheat X Non Powered Convenience Outlet X Pre Coat Condenser X E Coat Condenser Coil X Copper Condenser Coil X Copper Evaporator Coil X E Coat Copper Evaporator Coil X Low Range Drive X Mid Low Range Drive X Mid High Range Drive X High Ran...

Page 19: ...0 mA signal through optional 4 to 20 mA design without microprocessor control required for third party control interface Manual Outdoor Air Damper can be preset to admit up to 50 outdoor air for year round ventilation and is available as a field installed accessory Two Position Damper package is available as an accessory Both 25 or 100 outdoor air dampers are available Head Pressure Control Motorm...

Page 20: ...11 x 10 1 10 x 10 1 10 x 10 Alt 1 10 x 10 1 10 x 10 1 10 x 10 High Static 1 10 x 10 1 10 x 10 1 10 x 10 1 10 x 10 1 10 x 10 Type Drive Std Direct Direct Direct Belt Belt Alt Belt Belt Belt High Static Belt Belt Belt Belt Belt Nominal Cfm 1200 1600 2000 2400 2100 Maximum Continuous Bhp Std 34 75 1 20 2 40 2 40 Alt 1 20 1 20 1 30 2 40 High Static 2 40 2 40 2 90 2 90 2 90 Motor Frame Size Std 48 48 4...

Page 21: ... 150 089 43 104 37 104 37 102 38 104 37 Thermostat Heat Anticipator Setting amps 208 230 v and 575 Stage 1 14 14 14 14 14 Stage 2 14 14 14 14 14 460 v Stage 1 14 14 14 14 14 Stage 2 14 14 14 14 14 Gas Input Btuh Standard Units 074 74 000 74 000 74 000 74 000 Stage 1 Stage 2 115 74 000 115 000 115 000 115 000 115 000 150 82 000 115 000 120 000 150 000 120 000 150 000 120 000 150 000 120 000 150 000...

Page 22: ...rifugal Type Quantity Size in Std 1 15 x 15 1 15 x 15 1 15 x 15 Alt 1 15 x 15 1 15 x 15 1 15 x 15 High Static 1 15 x 15 1 15 x 15 Type Drive Std Belt Belt Belt Alt Belt Belt Belt High Static Belt Belt Nominal Cfm 3000 4000 5000 Maximum Continuous Bhp Std 2 40 2 40 3 70 Alt 2 40 2 90 5 25 High Static 3 70 5 25 Motor Frame Size Std 56 56 56 Alt 56 56 56 High Static 56 56 Fan Rpm Range Std 590 840 68...

Page 23: ...25 000 120 000 180 000 Med 120 000 180 000 200 000 High 180 000 200 000 Stage 2 Low 180 000 224 000 Med 180 000 224 000 250 000 High 224 000 250 000 Efficiency Steady State 80 80 80 Temperature Rise Range Low 20 50 35 65 35 65 Med 35 65 35 65 40 70 High 45 75 40 70 Manifold Pressure in wg Natural Gas Std 3 5 3 5 3 5 Liquid Propane Alt 3 5 3 5 3 5 Gas Valve Quantity 1 1 1 Gas Valve Pressure Range P...

Page 24: ...igh Static Belt Belt Belt Nominal Cfm 2900 3000 3200 5000 Maximum Continuous Bhp Std 2 40 2 40 2 40 3 70 Alt 2 40 2 90 5 25 High Static 3 70 3 70 5 25 Motor Frame Size Std 56 56 56 56 Alt 56 56 56 High Static 56 56 56 Fan Rpm Range Std 590 840 685 935 685 935 860 1080 Alt 685 935 835 1085 830 1130 High Static 860 1080 860 1080 830 1130 Motor Bearing Type Ball Ball Ball Ball Maximum Allowable Rpm 1...

Page 25: ...ed 120 000 120 000 180 000 200 000 High 180 000 180 000 200 000 Stage 2 Low 180 000 224 000 Med 180 000 180 000 224 000 250 000 High 224 000 224 000 250 000 Efficiency Steady State 80 80 80 80 Temperature Rise Range Low 20 50 20 50 35 65 35 65 Med 35 65 35 65 35 65 40 70 High 45 75 45 75 40 70 Manifold Pressure in wg Natural Gas Std 3 5 3 5 3 5 3 5 Liquid Propane Alt 3 5 3 5 3 5 3 5 Gas Valve Quan...

Page 26: ...26 BASE UNIT DIMENSIONS 580F036 072 a48 8195 580F036 151 ...

Page 27: ...27 BASE UNIT DIMENSIONS 580F073 a48 8196 580F036 151 ...

Page 28: ...28 BASE UNIT DIMENSIONS 580F090 120 150 a48 8197 580F036 151 ...

Page 29: ...29 BASE UNIT DIMENSIONS 580F091 103 121 151 a48 8198 580F036 151 ...

Page 30: ... Service clearance 4 ft on each side 7 Direction of airflow 8 Connector packages CRBTMPWR001A01 and 2A01 are for thru the curb type gas Packages CRBTMPWR003A01 and 4A01 are for thru the bottom type gas connections CONNECTOR PKG ACCY B C D ALT DRAIN HOLE GAS POWER CONTROL ACCESSORY POWER CRBTMPWR001A01 1 911 16 551 1 4 406 13 4 44 5 3 4 19 NPT 3 4 19 NPT 1 2 12 7 NPT 1 2 12 7 NPT CRBTMPWR002A01 11 ...

Page 31: ...pped disassembled 2 Insulated panels 1 in thick polyurethane foam 13 4 lb density 3 Dimensions in are in millimeters 4 Roof curb 16 gage steel 5 Attach ductwork to curb flanges of duct rest on curb 6 Service clearance 4 ft on each side 7 Direction of airflow 8 Connector packages CRBTMPWR001A01 and 2A01 are for thru the curb gas type Packages CRBTMPWR003A01 and 4A01 are for thru the bottom type gas...

Page 32: ...s table page 9 note that the 580F060 074 will provide an output capacity of 59 200 Btuh which is adequate for the given application IV DETERMINE FAN SPEED AND POWER REQUIRE MENTS AT DESIGN CONDITIONS Before entering the Fan Performance tables calculate the total static pressure required based on unit components From the given and the Accessory FIOP Static Pressure table on page 70 find External st...

Page 33: ... 6 57 6 69 1 48 7 64 5 74 7 kW 6 86 6 67 6 49 6 78 6 54 6 33 6 95 6 77 6 59 7 03 6 86 6 69 105 TC 78 4 71 8 65 6 76 8 69 7 62 5 81 6 74 9 68 9 83 3 76 9 72 1 SHC 39 4 49 2 58 7 39 4 50 3 61 1 43 5 56 4 67 4 47 4 63 1 72 0 kW 7 60 7 39 7 20 7 30 7 05 6 80 7 72 7 50 7 31 7 77 7 59 7 41 115 TC 75 1 68 7 62 5 72 5 65 5 58 7 78 0 71 5 66 1 79 5 73 3 69 3 SHC 38 1 47 9 57 2 37 9 48 7 58 7 42 3 55 1 65 5...

Page 34: ... 95 TC 96 6 87 7 78 9 99 9 91 0 82 4 100 5 91 6 83 6 102 3 93 9 87 7 SHC 47 8 59 9 70 8 51 7 66 5 79 5 52 9 68 8 81 3 57 2 76 6 87 7 kW 7 26 6 96 6 64 7 42 7 10 6 78 7 46 7 14 6 83 7 54 7 24 7 03 105 TC 91 0 82 1 72 9 93 7 85 2 76 8 94 3 85 9 78 2 96 6 87 9 83 0 SHC 45 9 57 9 67 9 49 6 64 4 76 4 50 9 66 7 77 8 55 8 74 5 83 0 kW 7 70 7 37 7 08 7 81 7 51 7 22 7 86 7 54 7 28 7 97 7 67 7 47 115 TC 85 ...

Page 35: ...9 87 9 55 9 28 105 TC 120 2 106 5 89 5 124 9 113 8 100 3 128 3 117 2 109 9 SHC 61 5 76 2 86 7 68 1 89 3 100 3 74 4 100 1 109 9 kW 10 23 9 87 9 51 10 40 10 06 9 78 10 52 10 19 9 99 115 TC 117 1 99 8 85 7 122 2 105 7 95 1 124 8 111 8 104 6 SHC 60 5 73 7 84 9 67 6 86 3 95 1 74 1 98 6 104 6 kW 10 51 10 13 9 77 10 70 10 34 10 10 10 80 10 46 10 29 580F150 121 2 TONS Temp F Air Entering Condenser Edb Air...

Page 36: ...6 3 112 5 133 8 94 4 125 8 142 2 kW 12 59 12 26 11 95 12 68 12 36 12 04 12 75 12 44 12 15 12 88 12 54 12 31 105 TC 147 8 134 2 114 0 150 7 137 2 119 1 153 3 140 4 136 4 156 4 143 7 136 7 SHC 75 4 95 2 109 5 79 6 101 9 118 2 84 4 110 6 126 5 92 2 124 0 136 6 kW 13 84 13 48 13 12 13 92 13 58 13 24 14 01 13 69 13 37 14 06 13 80 13 58 115 TC 139 7 120 4 102 8 142 1 124 2 109 1 145 5 127 5 117 1 148 4 ...

Page 37: ...036 3 TONS ALTERNATE MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 900 1110 0 54 538 1177 0 63 627 1239 0 72 718 1298 0 82 813 1355 0 92 911 1000 1141 0 61 607 1207 0 70 700 1269 0 80 796 1328 0 90 895 1384 1 00 998 1100 1173 0 69 683 1238 0 79 781 1300 0 89 883 1358 0 99 987 1414 1 10 1094...

Page 38: ... 847 1049 1 05 1043 580F048 4 TONS ALTERNATE MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1200 1093 0 77 767 1155 0 87 861 1213 0 96 955 1268 1 05 1047 1321 1 14 1137 1300 1119 0 87 866 1181 0 98 970 1239 1 08 1073 1294 1 18 1175 1400 1147 0 98 972 1208 1 09 1086 1500 1175 1 09 1086 1600 1...

Page 39: ...0 0 10 0 91 1018 0 41 0 96 1073 0 46 0 99 1101 0 62 1 06 1183 2200 0 28 1 00 1111 0 34 1 02 1138 0 51 1 10 1222 2300 0 15 1 03 1149 0 21 1 06 1176 0 40 1 13 1261 2400 0 02 1 07 1187 0 09 1 09 1213 0 29 1 17 1300 2500 0 18 1 20 1340 Bhp Brake Horsepower Input to Fan ESP External Static Pressure in wg 580F060 5 TONS SINGLE PHASE ALTERNATE MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0...

Page 40: ...68 1489 1414 1 90 1687 1472 2 13 1894 1528 2 38 2112 2000 1384 1 81 1607 1445 2 04 1808 1502 2 27 2019 2100 1415 1 95 1736 1476 2 18 1940 2200 1448 2 11 1875 1507 2 35 2083 2300 1480 2 28 2025 2400 2500 Bhp Brake Horsepower Input to Fan Watts Input Watts to Motor 580F060 5 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts R...

Page 41: ...25 1630 2 24 1986 2200 1538 2 04 1816 1602 2 23 1984 2300 1572 2 23 1978 2400 2500 2600 2700 2800 2900 3000 Bhp Brake Horsepower Input to Fan Watts Input Watts to Motor 580F072 073 6 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1800 967 0 65 579 1077 0 81 718 1172 0 96 856 1257...

Page 42: ...3 781 1 65 1535 835 1 95 1823 2800 597 0 90 842 670 1 16 1086 734 1 44 1347 793 1 74 1625 847 2 06 1917 2900 613 0 98 918 684 1 25 1169 748 1 54 1436 805 1 84 1720 859 2 16 2019 3000 629 1 07 999 699 1 35 1256 761 1 64 1530 818 1 95 1820 871 2 28 2125 3100 645 1 16 1085 713 1 45 1349 775 1 75 1630 831 2 06 1925 883 2 40 2235 3200 662 1 26 1176 728 1 55 1448 788 1 86 1734 844 2 18 2036 3300 678 1 3...

Page 43: ...3 781 1 65 1535 835 1 95 1823 2800 597 0 90 842 670 1 16 1086 734 1 44 1347 793 1 74 1625 847 2 06 1917 2900 613 0 98 918 684 1 25 1169 748 1 54 1436 805 1 84 1720 859 2 16 2019 3000 629 1 07 999 699 1 35 1256 761 1 64 1530 818 1 95 1820 871 2 28 2125 3100 645 1 16 1085 713 1 45 1349 775 1 75 1630 831 2 06 1925 883 2 40 2235 3200 662 1 26 1176 728 1 55 1448 788 1 86 1734 844 2 18 2036 3300 678 1 3...

Page 44: ... 1845 857 2 31 2152 908 2 65 2475 3400 694 1 47 1374 758 1 78 1660 816 2 10 1961 870 2 44 2275 920 2 79 2603 3500 711 1 59 1482 773 1 90 1775 831 2 23 2082 884 2 58 2402 933 2 93 2737 3600 727 1 71 1596 789 2 03 1896 845 2 37 2210 897 2 72 2537 946 3 09 2877 3700 744 1 84 1716 804 2 17 2023 860 2 51 2343 911 2 87 2677 959 3 24 3023 3750 752 1 91 1778 812 2 24 2089 867 2 59 2413 918 2 95 2750 966 3...

Page 45: ... 1436 805 1 84 1720 859 2 16 2019 3000 629 1 07 999 699 1 35 1256 761 1 64 1530 818 1 95 1820 871 2 28 2125 3100 645 1 16 1085 713 1 45 1349 775 1 75 1630 831 2 06 1925 883 2 40 2235 3200 662 1 26 1176 728 1 55 1448 788 1 86 1734 844 2 18 2036 3300 678 1 36 1272 743 1 66 1551 802 1 98 1845 857 2 31 2152 3400 694 1 47 1374 758 1 78 1660 816 2 10 1961 3500 711 1 59 1482 773 1 90 1775 831 2 23 2082 3...

Page 46: ...7 1 71 1596 789 2 03 1896 845 2 37 2210 897 2 72 2537 946 3 09 2877 3700 744 1 84 1716 804 2 17 2023 860 2 51 2343 911 2 87 2677 959 3 24 3023 3750 752 1 91 1778 812 2 24 2089 867 2 59 2413 918 2 95 2750 966 3 32 3100 3800 761 1 98 1842 820 2 31 2156 874 2 66 2484 925 3 03 2824 973 3 41 3177 3900 777 2 12 1974 835 2 46 2296 889 2 82 2630 939 3 19 2977 986 3 58 3336 4000 794 2 27 2113 851 2 62 2442...

Page 47: ... 20 1050 904 1 42 1243 958 1 65 1444 1008 1 88 1654 1056 2 13 1870 3700 866 1 29 1129 923 1 51 1327 975 1 75 1532 1025 1 99 1746 1073 2 24 1967 3800 886 1 38 1212 942 1 61 1415 994 1 85 1625 1043 2 10 1843 1089 2 36 2068 3900 907 1 48 1299 961 1 72 1507 1012 1 96 1722 1060 2 21 1944 4000 927 1 58 1391 980 1 83 1603 1030 2 08 1823 1078 2 33 2049 4100 948 1 69 1487 1000 1 94 1704 1049 2 20 1928 4200...

Page 48: ...106 2 48 2173 4000 927 1 58 1391 980 1 83 1603 1030 2 08 1823 1078 2 33 2049 1123 2 60 2283 4100 948 1 69 1487 1000 1 94 1704 1049 2 20 1928 1095 2 46 2159 1140 2 73 2397 4200 968 1 81 1588 1019 2 06 1809 1067 2 32 2038 1113 2 59 2274 1157 2 87 2516 4300 989 1 93 1694 1039 2 19 1920 1086 2 45 2153 1131 2 73 2393 4400 1009 2 06 1804 1058 2 32 2034 1105 2 59 2272 1149 2 87 2517 4500 1030 2 19 1919 1...

Page 49: ...919 1245 3 63 3184 4800 1092 2 62 2295 1138 2 90 2545 1181 3 19 2801 1223 3 49 3064 1264 3 80 3333 4900 1113 2 77 2431 1158 3 06 2685 1201 3 36 2947 1242 3 66 3214 1282 3 97 3487 5000 1134 2 93 2572 1178 3 23 2832 1220 3 53 3097 1261 3 84 3369 1300 4 16 3647 580F120 10 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts ...

Page 50: ...778 3700 700 1 33 1167 757 1 53 1346 810 1 74 1524 860 1 94 1703 907 2 14 1881 3800 716 1 43 1254 771 1 64 1438 823 1 85 1621 873 2 06 1805 919 2 26 1987 3900 732 1 53 1345 786 1 75 1534 837 1 96 1722 886 2 18 1911 932 2 39 2099 4000 748 1 64 1441 801 1 86 1635 851 2 08 1828 899 2 30 2022 4100 764 1 76 1542 816 1 98 1741 865 2 21 1939 4200 780 1 88 1648 831 2 11 1851 879 2 34 2054 4300 796 2 00 17...

Page 51: ...2 08 1828 899 2 30 2022 944 2 52 2214 4100 764 1 76 1542 816 1 98 1741 865 2 21 1939 912 2 43 2137 957 2 66 2334 4200 780 1 88 1648 831 2 11 1851 879 2 34 2054 925 2 57 2257 969 2 80 2460 4300 796 2 00 1758 846 2 24 1966 894 2 48 2175 939 2 71 2382 4400 812 2 13 1874 861 2 38 2087 908 2 62 2299 952 2 86 2512 4500 828 2 27 1994 877 2 52 2212 922 2 77 2430 4600 845 2 42 2120 892 2 67 2343 4700 861 2...

Page 52: ...923 2 99 2621 966 3 25 2853 1008 3 52 3086 1049 3 78 3317 4900 894 2 88 2531 938 3 15 2768 981 3 42 3005 1022 3 69 3242 1062 3 96 3479 5000 910 3 05 2679 954 3 33 2921 996 3 60 3163 1037 3 88 3405 1076 4 15 3647 580F121 10 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 3000 ...

Page 53: ... 25 3032 4500 860 2 32 2161 912 2 58 2408 962 2 85 2660 1010 3 13 2918 1057 3 41 3182 4600 876 2 46 2297 927 2 73 2549 977 3 01 2807 1024 3 29 3070 1070 3 58 3338 4700 893 2 62 2439 943 2 89 2696 992 3 17 2958 1038 3 46 3226 4800 910 2 77 2587 959 3 06 2849 1007 3 34 3116 1053 3 63 3390 4900 927 2 94 2741 975 3 23 3008 1022 3 52 3280 5000 944 3 11 2901 991 3 40 3173 1037 3 70 3451 5100 961 3 29 30...

Page 54: ...3 78 3523 1068 4 09 3811 1111 4 40 4103 1153 4 72 4400 5300 995 3 67 3420 1040 3 98 3707 1084 4 29 4000 1126 4 61 4298 1168 4 93 4600 5400 1012 3 87 3606 1056 4 18 3899 1099 4 50 4196 1141 4 82 4499 1182 5 15 4806 5500 1029 4 07 3799 1073 4 39 4097 1115 4 72 4400 1156 5 05 4707 5600 1046 4 29 3999 1089 4 61 4302 1131 4 94 4610 5700 1063 4 51 4207 1105 4 84 4515 1146 5 18 4827 5800 1080 4 74 4420 1...

Page 55: ...3 TONS ALTERNATE MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 900 1114 0 59 582 1186 0 69 684 1253 0 79 789 1316 0 90 898 1375 1 02 1010 1000 1139 0 65 648 1210 0 76 754 1277 0 87 865 1340 0 98 979 1399 1 10 1097 1100 1165 0 72 720 1236 0 84 832 1302 0 95 948 1364 1 07 1068 1423 1 20 1191 ...

Page 56: ...1135 1 19 1184 2000 910 0 77 767 1006 0 95 944 1090 1 13 1122 580F048 4 TONS ALTERNATE MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1200 1089 0 84 837 1153 0 98 974 1213 1 12 1115 1300 1113 0 92 915 1177 1 06 1058 1400 1138 1 01 1000 1201 1 15 1149 1500 1163 1 10 1092 1600 1189 1 20 1191 1...

Page 57: ...6 1073 0 51 0 99 1101 0 67 1 06 1183 2200 0 02 0 95 1058 0 35 1 00 1111 0 39 1 02 1138 0 56 1 10 1222 2300 0 22 1 03 1149 0 26 1 06 1176 0 45 1 13 1261 2400 0 09 1 07 1187 0 14 1 09 1213 0 34 1 17 1300 2500 0 23 1 20 1340 Bhp Brake Horsepower Input to Fan ESP External Static Pressure in wg 580F060 5 TONS SINGLE PHASE ALTERNATE MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6...

Page 58: ...7 1514 2 25 1995 2000 1363 1 73 1540 1425 1 94 1727 1484 2 16 1922 1541 2 39 2124 2100 1393 1 87 1665 1454 2 09 1857 1512 2 31 2056 2200 1424 2 03 1801 1484 2 25 1997 2300 1455 2 19 1946 2400 1487 2 37 2103 2500 Bhp Brake Horsepower Input to Fan Watts Input Watts to Motor 580F060 5 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bh...

Page 59: ... 34 2082 2300 1468 1 99 1769 1529 2 16 1920 1587 2 34 2077 2400 1500 2 17 1928 1559 2 35 2083 2500 1533 2 36 2098 2600 2700 2800 2900 3000 Bhp Brake Horsepower Input to Fan Watts Input Watts to Motor 580F072 073 6 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1800 919 0 63 561 1...

Page 60: ...9 2800 589 0 87 811 659 1 11 1039 723 1 38 1287 782 1 67 1554 837 1 97 1839 2900 605 0 95 885 673 1 20 1119 736 1 47 1372 794 1 76 1644 848 2 07 1933 3000 621 1 03 963 688 1 29 1204 749 1 57 1463 806 1 87 1740 859 2 18 2033 3100 637 1 12 1046 702 1 39 1293 762 1 67 1558 818 1 97 1840 871 2 29 2139 3200 654 1 22 1135 717 1 49 1388 776 1 78 1658 831 2 09 1946 3300 670 1 32 1228 732 1 60 1488 789 1 8...

Page 61: ...9 2800 589 0 87 811 659 1 11 1039 723 1 38 1287 782 1 67 1554 837 1 97 1839 2900 605 0 95 885 673 1 20 1119 736 1 47 1372 794 1 76 1644 848 2 07 1933 3000 621 1 03 963 688 1 29 1204 749 1 57 1463 806 1 87 1740 859 2 18 2033 3100 637 1 12 1046 702 1 39 1293 762 1 67 1558 818 1 97 1840 871 2 29 2139 3200 654 1 22 1135 717 1 49 1388 776 1 78 1658 831 2 09 1946 3300 670 1 32 1228 732 1 60 1488 789 1 8...

Page 62: ...00 686 1 42 1328 747 1 71 1593 803 2 01 1876 856 2 33 2174 907 2 67 2488 3500 703 1 54 1433 762 1 83 1705 817 2 14 1993 870 2 46 2297 919 2 81 2616 3600 720 1 66 1543 777 1 95 1822 832 2 27 2116 883 2 60 2425 932 2 95 2750 3700 736 1 78 1660 793 2 09 1944 846 2 41 2245 896 2 75 2560 944 3 10 2889 3750 745 1 85 1721 801 2 15 2008 853 2 48 2312 903 2 82 2630 951 3 18 2962 580F090 091 71 2 TONS HIGH ...

Page 63: ...3000 621 1 03 963 688 1 29 1204 749 1 57 1463 806 1 87 1740 859 2 18 2033 3100 637 1 12 1046 702 1 39 1293 762 1 67 1558 818 1 97 1840 871 2 29 2139 3200 654 1 22 1135 717 1 49 1388 776 1 78 1658 831 2 09 1946 3300 670 1 32 1228 732 1 60 1488 789 1 89 1764 843 2 21 2057 3400 686 1 42 1328 747 1 71 1593 803 2 01 1876 856 2 33 2174 3500 703 1 54 1433 762 1 83 1705 817 2 14 1993 3600 720 1 66 1543 77...

Page 64: ...2750 3700 736 1 78 1660 793 2 09 1944 846 2 41 2245 896 2 75 2560 944 3 10 2889 3750 745 1 85 1721 801 2 15 2008 853 2 48 2312 903 2 82 2630 951 3 18 2962 3800 753 1 91 1783 808 2 22 2074 861 2 55 2380 910 2 90 2701 957 3 26 3036 3900 770 2 05 1912 824 2 37 2209 875 2 70 2522 924 3 05 2848 970 3 42 3189 4000 787 2 20 2047 840 2 52 2351 890 2 86 2669 938 3 22 3002 984 3 59 3348 4100 804 2 35 2189 8...

Page 65: ...8 1 82 1598 880 2 02 1772 3800 664 1 34 1179 727 1 54 1347 785 1 73 1518 839 1 93 1693 890 2 13 1870 3900 678 1 44 1266 740 1 64 1438 797 1 84 1613 850 2 04 1791 901 2 25 1973 4000 693 1 55 1356 753 1 75 1533 809 1 95 1712 861 2 16 1894 911 2 37 2080 4100 707 1 65 1451 766 1 86 1632 821 2 07 1816 873 2 28 2002 4200 721 1 77 1551 779 1 98 1736 833 2 19 1924 4300 735 1 89 1656 792 2 10 1845 846 2 32...

Page 66: ... 2 07 1816 873 2 28 2002 922 2 50 2191 4200 721 1 77 1551 779 1 98 1736 833 2 19 1924 884 2 41 2114 933 2 63 2307 4300 735 1 89 1656 792 2 10 1845 846 2 32 2037 896 2 54 2231 944 2 77 2428 4400 750 2 01 1764 806 2 23 1958 858 2 45 2154 908 2 68 2352 4500 764 2 14 1879 819 2 37 2077 871 2 59 2276 920 2 82 2479 4600 779 2 28 1998 833 2 51 2200 883 2 74 2404 4700 793 2 42 2121 846 2 65 2328 896 2 89 ...

Page 67: ...9 1001 3 54 3106 4900 822 2 72 2385 873 2 96 2601 922 3 21 2818 968 3 46 3037 1013 3 71 3258 5000 837 2 88 2525 887 3 13 2745 935 3 38 2966 981 3 63 3189 1024 3 89 3414 580F120 121 10 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 3000 867 1 54 1353 918 1 72 1513 966 1 91 16...

Page 68: ...2527 976 3 01 2805 1027 3 31 3085 4700 822 2 25 2094 881 2 55 2375 936 2 85 2658 989 3 15 2942 1038 3 46 3227 4800 837 2 38 2218 895 2 69 2505 949 3 00 2794 1001 3 31 3083 1050 3 62 3375 4900 852 2 52 2347 909 2 83 2640 963 3 15 2935 1014 3 46 3230 5000 867 2 66 2482 923 2 98 2781 976 3 30 3081 1026 3 63 3383 5100 882 2 81 2622 937 3 14 2926 989 3 47 3232 5200 897 2 97 2766 951 3 30 3077 1003 3 63...

Page 69: ... 1078 4 34 4044 1123 4 69 4370 5500 943 3 47 3234 994 3 82 3563 1044 4 17 3892 1091 4 53 4223 1136 4 88 4555 5600 958 3 65 3402 1009 4 01 3736 1057 4 37 4071 1104 4 73 4408 1149 5 09 4746 5700 973 3 83 3575 1023 4 20 3915 1071 4 56 4256 1117 4 93 4599 5800 988 4 03 3754 1038 4 40 4100 1085 4 77 4447 1130 5 14 4796 5900 1004 4 22 3939 1052 4 60 4292 1099 4 98 4645 6000 1019 4 43 4131 1067 4 81 4489...

Page 70: ...SORY FIOP ECONOMISER IV AND ECONOMI ER2 STATIC PRESSURE in wg 580F090 151 LEGEND The static pressure must be added to external static pressure The sum and the evaporator entering air cfm should then be used in con junction with the Fan Performance tables to determine blower rpm and watts UNIT 580F SOUND RATING 60 Hz dB A WEIGHTED dB OCTAVE BANDS 63 125 250 500 1000 2000 4000 8000 036 072 81 80 5 5...

Page 71: ...54 1013 973 932 892 851 811 770 048 1455 1423 1392 1360 1328 1297 1265 1233 1202 1170 1138 1107 1075 060 1300 1266 1233 1200 1166 1133 1100 1066 1033 1000 966 933 900 060 1685 1647 1608 1570 1531 1493 1454 1416 1377 1339 1300 072 073 1460 1421 1382 1343 1304 1265 1226 1187 1148 1109 1070 072 073 1685 1647 1608 1570 1531 1493 1454 1416 1377 1399 1300 UNIT 580F MOTOR PULLEY TURNS OPEN 0 1 2 1 11 2 2...

Page 72: ...20 25 30 0 1 0 2 0 3 0 4 0 5 Static Pressure in wg Flow in cubic feet per minute cfm 3 6 Ton 7 1 2 12 1 2 Ton Vertical EconoMi er IV and EconoMi er2 Performance Data 580F036 151 0 1000 2000 3000 4000 5000 0 0 1 0 2 0 3 0 4 0 5 3 6 Ton 7 5 12 5 Ton STATIC PRESSURE in wg FLOW cfm VERTICAL POWER EXHAUST PERFORMANCE Horizontal EconoMi er IV and EconoMi er2 Performance Data 580F036 151 0 500 1000 1500 ...

Page 73: ...2 40 2120 6 0 460 3 0 575 3 0 048 Standard 208 230 0 75 850 3 5 460 1 8 575 1 8 Alternate 208 230 1 20 1000 4 9 460 2 1 575 2 1 High Static 208 230 2 40 2120 6 0 460 3 0 575 3 0 060 Standard 208 230 1 20 1340 5 9 460 3 2 575 3 2 Alternate 208 230 1 30 2 40 2120 6 6 5 2 460 2 6 575 3 0 High Static 208 230 2 90 2562 8 6 460 3 9 575 3 9 072 073 Standard 208 230 2 40 2120 5 2 460 3 0 575 3 0 High Stat...

Page 74: ...REXH021A01 Power Exhaust System 460 3 60 036 073 0 24 2 CRPWREXH022A01 Power Exhaust System 208 230 1 60 090 151 0 47 2 CRPWREXH023A01 Power Exhaust System 460 3 60 090 151 0 37 2 HORIZONTAL MOUNTED IN RETURN DUCTWORK POWER EXHAUST PART NO POWER EXHAUST DESCRIPTION APPLICATION USAGE POWER OUTPUT Hp per fan NO FANS CRPWREXH028A01 Horizontal Power Exhaust 208 230 1 60 All 0 48 1 CRPWREXH029A01 Horiz...

Page 75: ...V OUTLET VOLTAGE RANGE COMPRESSOR each OFM each IFM FLA COMBUSTION FAN MOTOR POWER SUPPLY MINIMUM UNIT DISCONNECT SIZE Min Max Qty RLA LRA Qty FLA FLA MCA MOCP FLA LRA 036 3 Ton 208 230 1 60 STD NO 187 254 1 16 2 96 1 1 4 3 5 0 6 25 2 35 24 106 YES 31 2 35 30 111 ALT NO 4 9 26 6 40 26 111 YES 32 6 40 31 116 208 230 3 60 STD NO 187 254 1 10 2 75 1 1 4 3 5 0 6 17 7 25 17 85 YES 23 7 25 23 90 ALT NO ...

Page 76: ...208 230 3 60 STD NO 187 254 1 20 6 146 1 1 4 5 2 0 6 32 4 40 31 180 YES 38 4 45 37 184 HIGH NO 7 5 34 7 40 34 205 YES 40 7 45 39 210 460 3 60 STD NO 414 508 1 9 5 73 1 0 9 2 6 0 3 15 4 20 15 90 YES 18 0 20 17 92 HIGH NO 3 4 16 2 20 16 103 YES 18 8 25 18 105 575 3 60 STD NO 518 632 1 7 6 62 1 0 6 1 9 0 3 12 3 15 13 75 YES 14 4 20 15 77 HIGH NO 2 0 13 1 20 14 84 YES 15 3 20 16 86 090 71 2 Ton 208 23...

Page 77: ...RA Qty FLA FLA MCA MOCP FLA LRA 103 81 2 Ton 208 230 3 60 STD NO 187 254 2 17 3 120 0 2 1 4 5 8 0 6 44 3 50 46 272 YES 49 1 60 52 277 HIGH NO 10 6 49 1 60 52 316 YES 53 9 60 57 320 460 3 60 STD NO 414 508 2 7 9 70 0 2 0 7 2 6 0 3 21 0 25 22 149 YES 23 2 30 24 151 HIGH NO 4 8 23 2 30 24 171 YES 25 4 30 27 173 575 3 60 STD NO 518 632 2 5 5 50 0 2 0 6 2 0 0 3 16 7 20 17 109 YES 18 4 25 19 111 HIGH NO...

Page 78: ...MOCP to the next larger size For separate power the MOCP for the power exhaust will be 15 amps per NEC POWER EXHAUST ELECTRICAL DATA Single or three phase UNIT SIZE 580F NOMINAL V PH Hz IFM TYPE CONV OUTLET VOLTAGE RANGE COMPRESSOR each OFM each IFM FLA COMBUSTION FAN MOTOR POWER SUPPLY MINIMUM UNIT DISCONNECT SIZE Min Max Qty RLA LRA Qty FLA FLA MCA MOCP FLA LRA 150 121 2 Ton 208 230 3 60 STD NO ...

Page 79: ...raft Motor IFC Indoor Fan Contactor IFM Indoor Evaporator Fan Motor IFMOVL Indoor Fan Motor Overload Switch IGC Integrated Gas Unit Controller LPS Low Pressure Switch LS Limit Switch MGV Main Gas Valve OFC Outdoor Fan Contactor OFM Outdoor Fan Motor P Plug PL Plug Assembly QT Quadruple Terminal RAT Return Air Temperature Sensor RS Rollout Switch SAT Mixed Air Temperature Sensor SEN Sensor TRAN Tra...

Page 80: ... Enthalpy C Setting ECONOMIZER NOTES 1 620 ohm 1 watt 5 resister should be removed only when using differential enthalpy or dry bulb 2 If a separate field supplied 24v transformer is used for the IAQ sensor power supply it cannot have the secondary of the transformer grounded 3 For field installed remote minimum position POT remove black wire jumper between P and P1 and set control minimum positio...

Page 81: ...R CONVENIENCE OUTLET GFI CO GRN YEL GRN YEL WHT BLK FUSE 15 AMP TEST RESET SWITCH SECONDARY 120V SECONDARY 120V X4 X2 X3 X1 600V H1 H3 RED YEL BLU GRA 460V H2 H4 X4 X2 X3 X1 FIELD POWER SUPPLY UNIT DISCONNECT BLK YEL BLU BLK YEL BLU BLK YEL BLU SINGLE POINT CONNECTION BOX BLK YEL BLU TB Convenience Outlet Optional Sizes 580F036 151 Non Fused Disconnect Optional Sizes 580F036 151 NOTE Use copper co...

Page 82: ...82 TYPICAL PIPING AND WIRING 580F036 151 NO 2 NO 1 CONVENIENCE OUTLET Vertical Discharge Ducting Horizontal Discharge Ducting NEC National Electrical Code 48 983 a48 6307 580F036 151 ...

Page 83: ...midity Dehumidification Package Rows Fins in 1 17 1 17 1 17 1 17 Total Face Area sq ft 3 9 3 9 3 9 3 9 EVAPORATOR COIL 3 8 in OD Enhanced Copper Tubes Aluminum Double Wavy Fins Acutrol Metering Device Rows Fins in 2 15 2 15 4 15 4 15 Total Face Area sq ft 5 5 5 5 5 5 5 5 EVAPORATOR FAN Centrifugal Type Belt Drive Quantity Size in 1 10 x 10 1 10 x 10 1 10 x 10 1 10 x 10 Nominal Cfm 1200 1600 2000 2...

Page 84: ... 14 14 14 Gas Input Btuh First Stage Second Stage 3 phase units 072 50 000 72 000 50 000 72 000 50 000 72 000 50 000 72 000 115 82 000 115 000 82 000 115 000 82 000 115 000 82 000 115 000 150 120 000 150 000 120 000 150 000 120 000 150 000 071II 72 000 72 000 72 000 114II 115 000 115 000 115 000 149II 150 000 150 000 060N 60 000 60 000 60 000 090N 90 000 90 000 90 000 120N 120 000 120 000 Efficien...

Page 85: ... 0 Unit with Perfect Humidity Dehumidification Package Rows Fins in 1 17 1 17 1 17 1 17 Total Face Area sq ft 6 3 8 4 8 4 8 4 EVAPORATOR FAN Centrifugal Size in 15 x 15 15 x 15 15 x 15 15 x 15 Type Drive Belt Belt Belt Belt Nominal Cfm 3000 3400 4000 5000 Maximum Continuous Bhp Std 2 90 2 90 3 70 5 25 Hi Static 4 20 4 20 5 25 Motor Frame 56 56 56 56 Fan Rpm Range Std 840 1085 840 1085 860 1080 830...

Page 86: ... 120 000 120 000 Med 120 000 120 000 180 000 180 000 Hi 180 000 180 000 200 000 Stage 2 Lo 125 000 125 000 180 000 180 000 Med 180 000 180 000 224 000 224 000 Hi 224 000 224 000 250 000 Efficiency Steady State 82 82 82 82 82 82 82 80 82 82 80 Temperature Rise Range Lo 20 50 20 50 35 65 35 65 Med 35 65 35 65 35 65 40 70 Hi 45 75 45 75 40 70 Manifold Pressure in wg Natural Gas Std 3 5 3 5 3 5 3 5 Li...

Page 87: ...87 BASE UNIT DIMENSIONS 581B036 072 a48 8199 581B036 150 ...

Page 88: ...70 395 75 34 1 145 65 9 189 86 161 73 239 109 280 127 2 0 7 8 632 3 5 5 16 1050 2 9 11 16 856 2 2 7 16 672 102 1015 460 75 34 1 145 65 9 223 101 188 85 279 126 327 148 1 2 7 8 378 4 1 5 16 1253 3 0 3 8 924 2 10 7 16 875 120 1035 469 75 34 1 145 65 9 225 102 192 87 285 129 333 151 1 2 7 8 378 4 1 5 16 1253 3 0 3 8 924 2 10 7 16 875 150 1050 476 75 34 1 145 65 9 228 103 195 88 289 131 338 153 1 2 7 ...

Page 89: ...89 ACCESSORY DIMENSIONS 581B036 072 a48 8201 581B036 150 ...

Page 90: ...90 ACCESSORY DIMENSIONS 581B090 150 a48 8202 581B036 150 ...

Page 91: ... Btuh Add 34 700 and 2781 to get the corrected sensible heat capacity of 37 481 NOTE Unit ratings are gross capacities and do not include the effect of evaporator fan motor heat To calcu late net capacities see Step V III SELECT HEATING CAPACITY OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENTS In the Heating Capacities and Efficiencies table page 10 note that unit 581B 048115 will provide output c...

Page 92: ...4 7 41 8 28 8 37 5 45 6 kW 3 64 3 61 3 57 3 65 3 62 3 60 3 65 3 62 3 60 3 67 3 63 3 61 105 TC 48 8 44 5 36 7 49 8 46 2 40 7 50 2 46 7 42 1 51 5 48 2 44 7 SHC 24 3 30 2 33 6 25 3 32 8 38 2 26 0 33 9 40 3 27 9 37 4 44 4 kW 4 12 4 09 4 03 4 12 4 09 4 06 4 12 4 09 4 07 4 14 4 11 4 08 115 TC 46 5 41 1 34 3 47 7 43 3 37 0 48 0 44 4 38 5 48 9 45 7 42 0 SHC 23 4 28 9 32 4 24 9 31 8 36 3 25 4 33 4 38 3 27 ...

Page 93: ...64 6 57 105 TC 95 3 86 2 75 7 97 6 88 8 79 6 100 0 91 0 84 1 SHC 47 3 59 6 70 2 50 7 65 9 78 0 55 3 73 6 84 1 kW 7 51 7 44 7 31 7 55 7 48 7 36 7 59 7 50 7 41 115 TC 91 0 82 0 71 6 93 2 84 5 75 4 95 6 86 6 80 7 SHC 45 9 58 0 68 1 49 3 64 2 75 3 54 2 72 1 80 7 kW 8 43 8 33 8 20 8 46 8 37 8 27 8 52 8 42 8 34 125 TC 86 2 77 8 68 1 88 3 80 0 71 9 90 0 81 9 77 2 SHC 44 1 56 4 66 3 47 5 62 6 71 8 52 1 70...

Page 94: ...0 0 75 0 87 3 65 8 85 1 96 0 72 5 96 9 104 8 kW 12 99 12 77 12 50 13 02 12 81 12 55 13 10 12 92 12 74 13 19 13 01 12 91 581B150 121 2 TONS Temp F Air Ent Condenser Edb Air Entering Evaporator Cfm BF 3750 0 08 4300 0 09 5000 0 11 6250 0 13 Air Entering Evaporator Ewb 72 67 62 72 67 62 72 67 62 72 67 62 75 TC 167 1 154 3 142 0 169 8 157 7 144 8 173 5 160 6 148 4 176 5 164 5 153 3 SHC 82 5 103 5 123 ...

Page 95: ...9 12 2 17 3 7 9 14 5 20 6 9 2 17 3 22 3 kW 3 78 3 73 3 66 3 84 3 77 3 71 3 87 3 79 3 75 581B036 3 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relative 75 Dry Bulb 64 Wet Bulb 55 Relative 75 Dry Bulb 65 3 Wet Bulb 60 Relative Air Entering Evaporator Cfm 900 1200 1500 900 1200 1500 900 1200 1500 80 TC 12 83 15 84 18 20 13 24 16 31 ...

Page 96: ... 4 12 4 22 4 28 6 kW 4 73 4 68 4 62 4 74 4 71 4 64 4 73 4 72 4 65 4 74 4 72 4 69 125 TC 32 4 28 1 24 9 33 8 28 1 27 4 35 3 30 5 26 6 36 1 32 0 28 7 SHC 7 2 12 9 18 3 8 4 14 5 21 9 16 8 21 1 21 2 9 5 18 3 24 1 kW 5 29 5 23 5 15 5 30 5 25 5 19 5 29 5 27 5 21 5 30 5 29 5 25 581B048 4 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relat...

Page 97: ...0 22 1 34 9 44 3 kW 5 60 5 49 5 40 5 64 5 52 5 45 5 69 5 55 5 48 5 69 5 61 5 57 125 TC 48 7 42 0 36 9 51 3 45 0 39 0 54 1 46 8 40 9 56 9 49 2 45 9 SHC 10 9 19 6 28 0 12 5 22 2 31 5 13 5 24 0 34 0 16 5 28 0 38 8 kW 6 26 6 12 6 02 6 28 6 18 6 09 6 33 6 18 6 13 6 33 6 27 6 22 581B060 5 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Rel...

Page 98: ...8 24 3 41 4 49 7 kW 7 04 6 89 6 68 7 10 6 91 6 74 7 12 6 95 6 83 7 16 7 01 6 92 125 TC 55 5 49 6 45 8 58 4 52 4 46 1 57 6 52 1 49 5 59 2 52 8 53 1 SHC 15 3 24 0 35 2 15 7 27 5 39 0 17 5 27 5 38 4 20 9 34 6 44 4 kW 7 80 7 61 7 38 7 83 7 67 7 49 7 89 7 72 7 58 7 92 7 78 7 70 581B072 6 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Rel...

Page 99: ...8 0 69 8 62 3 81 6 73 2 69 2 SHC 20 1 33 4 44 1 25 4 42 5 56 5 31 1 48 9 64 7 kW 9 10 8 94 8 83 9 23 9 05 8 95 9 26 9 10 8 99 581B090 71 2 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relative 75 Dry Bulb 64 Wet Bulb 55 Relative 75 Dry Bulb 65 3 Wet Bulb 60 Relative Air Entering Evaporator Cfm 2250 3000 3750 2250 3000 3750 2250 30...

Page 100: ...3 3 73 8 kW 9 81 9 65 9 53 9 86 9 68 9 64 9 89 9 71 9 75 9 90 9 72 9 88 581B102 81 2 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relative 75 Dry Bulb 64 Wet Bulb 55 Relative 75 Dry Bulb 65 3 Wet Bulb 60 Relative Air Entering Evaporator Cfm 2550 3000 3400 4250 2550 3000 3400 4250 2550 3000 3400 4250 80 TC 43 44 46 26 48 45 52 38 4...

Page 101: ...39 3 60 1 23 5 43 7 66 8 29 0 52 9 69 7 35 0 62 4 82 2 kW 12 35 12 15 11 94 12 38 12 13 11 92 12 48 12 27 12 25 12 53 12 30 12 28 581B120 10 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relative 75 Dry Bulb 64 Wet Bulb 55 Relative 75 Dry Bulb 65 3 Wet Bulb 60 Relative Air Entering Evaporator Cfm 3000 3200 4000 5000 3000 3200 4000 ...

Page 102: ... 3 113 7 97 7 87 8 116 5 103 8 97 5 SHC 24 8 46 0 68 5 27 4 50 7 75 5 32 6 58 0 86 4 36 0 70 7 93 5 kW 15 20 14 67 14 33 15 28 14 85 14 40 15 30 15 00 14 54 15 44 15 04 14 58 581B150 121 2 TONS HOT GAS REHEAT MODE Temp F Air Ent Condenser Edb Air Entering Evaporator Ewb F 75 Dry Bulb 62 5 Wet Bulb 50 Relative 75 Dry Bulb 64 Wet Bulb 55 Relative 75 Dry Bulb 65 3 Wet Bulb 60 Relative Air Entering Ev...

Page 103: ... 1040 0 84 831 1110 0 96 960 581B036 3 TONS STANDARD MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 900 1016 0 51 505 1080 0 57 572 1139 0 64 637 1195 0 71 702 1249 0 77 765 1000 1041 0 59 587 1104 0 67 662 1163 0 74 737 1219 0 81 811 1272 0 89 883 1100 1066 0 68 674 1129 0 76 759 1188 0 85 ...

Page 104: ... 1086 1600 1700 1800 1900 2000 Bhp Brake Horsepower Watts Input Watts to Motor 581B048 4 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1200 666 0 26 257 778 0 37 367 871 0 47 471 952 0 57 572 1025 0 67 670 1300 701 0 31 306 810 0 43 426 901 0 54 540 981 0 65 651 1053 0 76 760 14...

Page 105: ... BELT DRIVE THREE PHASE UNITS Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1500 848 0 42 371 968 0 55 486 1069 0 68 600 1158 0 80 715 1238 0 94 831 1600 887 0 49 433 1004 0 63 556 1103 0 76 678 1190 0 90 800 1269 1 04 922 1700 927 0 57 502 1040 0 71 633 1137 0 86 763 1223 1 00 892 1302 1 15 1022 1800 967 0 65 5...

Page 106: ...1800 1406 1 43 1268 1473 1 58 1407 1535 1 74 1548 1595 1 90 1690 1652 2 06 1833 1900 1438 1 57 1391 1504 1 73 1537 1567 1 90 1685 1626 2 06 1833 1682 2 23 1983 2000 1471 1 72 1523 1536 1 89 1677 1598 2 06 1831 1657 2 24 1986 1713 2 41 2142 2100 1504 1 87 1665 1569 2 06 1825 1630 2 24 1986 1688 2 42 2149 1744 2 60 2312 2200 1538 2 04 1816 1602 2 23 1984 1663 2 42 2152 1720 2 61 2321 1775 2 81 2491 ...

Page 107: ...3 1977 2500 1261 1 47 1304 1349 1 72 1523 1429 1 96 1736 1503 2 19 1945 1572 2 42 2149 2600 1305 1 63 1448 1390 1 89 1677 1468 2 14 1900 1540 2 38 2117 1608 2 62 2331 2700 1348 1 80 1602 1431 2 07 1841 1507 2 33 2073 1578 2 59 2301 1645 2 84 2524 2800 1392 1 99 1768 1472 2 27 2016 1547 2 54 2258 1616 2 81 2495 2900 1435 2 19 1945 1514 2 48 2203 1587 2 76 2455 3000 1479 2 40 2135 1556 2 70 2402 581...

Page 108: ...9 3000 629 1 07 999 699 1 35 1256 761 1 64 1530 818 1 95 1820 871 2 28 2125 3100 645 1 16 1085 713 1 45 1349 775 1 75 1630 831 2 06 1925 883 2 40 2235 3200 662 1 26 1176 728 1 55 1448 788 1 86 1734 844 2 18 2036 895 2 52 2352 3300 678 1 36 1272 743 1 66 1551 802 1 98 1845 857 2 31 2152 908 2 65 2475 3400 694 1 47 1374 758 1 78 1660 816 2 10 1961 870 2 44 2275 920 2 79 2603 3500 711 1 59 1482 773 1...

Page 109: ... 3500 711 1 59 1482 773 1 90 1775 831 2 23 2082 884 2 58 2402 933 2 93 2737 3600 727 1 71 1596 789 2 03 1896 845 2 37 2210 897 2 72 2537 946 3 09 2877 3700 744 1 84 1716 804 2 17 2023 860 2 51 2343 911 2 87 2677 959 3 24 3023 3750 752 1 91 1778 812 2 24 2089 867 2 59 2413 918 2 95 2750 966 3 32 3100 581B090 71 2 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 ...

Page 110: ...6 904 2 04 1906 957 2 29 2132 3800 744 1 46 1361 804 1 69 1572 861 1 92 1790 916 2 16 2015 969 2 41 2246 3900 760 1 57 1460 819 1 80 1676 875 2 04 1899 929 2 28 2128 981 2 53 2364 4000 777 1 68 1563 834 1 91 1785 889 2 16 2012 942 2 41 2247 993 2 67 2487 4100 793 1 79 1672 850 2 04 1899 904 2 29 2132 956 2 54 2371 1006 2 80 2615 4200 810 1 92 1786 865 2 16 2018 918 2 42 2255 969 2 68 2499 4300 826...

Page 111: ... 29 2132 956 2 54 2371 1006 2 80 2615 4200 810 1 92 1786 865 2 16 2018 918 2 42 2255 969 2 68 2499 1018 2 95 2748 4300 826 2 04 1906 880 2 30 2142 932 2 56 2385 983 2 82 2633 1031 3 10 2888 581B102 81 2 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 2500 900 1 38 1289 959 1 ...

Page 112: ...1031 3 10 2888 4400 843 2 18 2031 896 2 44 2272 947 2 70 2520 996 2 97 2773 1044 3 25 3032 4500 860 2 32 2161 912 2 58 2408 962 2 85 2660 1010 3 13 2918 1057 3 41 3182 4600 876 2 46 2297 927 2 73 2549 977 3 01 2807 1024 3 29 3070 1070 3 58 3338 4700 893 2 62 2439 943 2 89 2696 992 3 17 2958 1038 3 46 3226 4800 910 2 77 2587 959 3 06 2849 1007 3 34 3116 1053 3 63 3390 4900 927 2 94 2741 975 3 23 30...

Page 113: ... 2 77 2587 959 3 06 2849 1007 3 34 3116 1053 3 63 3390 1098 3 93 3668 4900 927 2 94 2741 975 3 23 3008 1022 3 52 3280 1067 3 82 3558 1111 4 12 3841 5000 944 3 11 2901 991 3 40 3173 1037 3 70 3451 1082 4 00 3733 1125 4 31 4021 581B120 10 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm B...

Page 114: ...1024 3 78 3523 1068 4 09 3811 1111 4 40 4103 1153 4 72 4400 5300 995 3 67 3420 1040 3 98 3707 1084 4 29 4000 1126 4 61 4298 1168 4 93 4600 5400 1012 3 87 3606 1056 4 18 3899 1099 4 50 4196 1141 4 82 4499 1182 5 15 4806 5500 1029 4 07 3799 1073 4 39 4097 1115 4 72 4400 1156 5 05 4707 5600 1046 4 29 3999 1089 4 61 4302 1131 4 94 4610 5700 1063 4 51 4207 1105 4 84 4515 1146 5 18 4827 5800 1080 4 74 4...

Page 115: ...100 1065 0 77 765 1130 0 90 896 1190 1 04 1032 1247 1 18 1173 1200 1089 0 84 837 1153 0 98 974 1213 1 12 1115 1300 1113 0 92 915 1177 1 06 1058 1400 1138 1 01 1000 1201 1 15 1149 1500 1163 1 10 1092 Bhp Brake Horsepower Watts Input Watts to Motor 581B036 3 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm ...

Page 116: ...800 1900 2000 Bhp Brake Horsepower Watts Input Watts to Motor 581B048 4 TONS HIGH STATIC MOTOR BELT DRIVE Airflow Cfm External Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1200 643 0 23 234 762 0 34 343 859 0 46 458 944 0 58 579 1020 0 71 705 1300 675 0 28 277 790 0 40 394 886 0 52 517 969 0 65 644 1044 0 78 777 1400 707 0 33 326 8...

Page 117: ...nal Static Pressure in wg 0 2 0 4 0 6 0 8 1 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1500 800 0 39 350 904 0 49 438 999 0 60 535 1087 0 72 640 1169 0 85 753 1600 839 0 46 412 938 0 57 505 1030 0 68 605 1115 0 80 714 1195 0 93 829 1700 879 0 54 483 974 0 65 580 1062 0 77 684 1144 0 90 796 1221 1 03 914 1800 919 0 63 561 1010 0 75 663 1095 0 87 771 1174 1 00 886 1250 1...

Page 118: ...2 1800 1321 1 28 1137 1390 1 43 1273 1455 1 59 1415 1518 1 76 1563 1579 1 93 1718 1900 1348 1 40 1243 1415 1 56 1381 1479 1 72 1526 1541 1 89 1677 1601 2 06 1834 2000 1377 1 53 1359 1442 1 69 1500 1505 1 86 1648 1565 2 03 1801 1624 2 21 1961 2100 1406 1 67 1485 1470 1 83 1629 1531 2 00 1780 1591 2 18 1936 1648 2 36 2098 2200 1437 1 83 1621 1499 1 99 1769 1559 2 16 1923 1617 2 34 2082 1673 2 53 224...

Page 119: ...1 78 1584 1377 2 01 1784 1443 2 24 1990 2500 1196 1 51 1345 1273 1 73 1538 1345 1 96 1738 1412 2 19 1945 1477 2 43 2157 2600 1238 1 69 1497 1312 1 91 1697 1382 2 14 1904 1448 2 38 2117 1511 2 63 2335 2700 1280 1 87 1660 1352 2 10 1867 1420 2 34 2081 1484 2 59 2300 1546 2 84 2526 2800 1322 2 07 1835 1392 2 31 2050 1458 2 56 2270 1521 2 81 2496 2900 1364 2 28 2023 1432 2 53 2245 1496 2 78 2472 3000 ...

Page 120: ... 806 1 87 1740 859 2 18 2033 3100 637 1 12 1046 702 1 39 1293 762 1 67 1558 818 1 97 1840 871 2 29 2139 3200 654 1 22 1135 717 1 49 1388 776 1 78 1658 831 2 09 1946 882 2 41 2249 3300 670 1 32 1228 732 1 60 1488 789 1 89 1764 843 2 21 2057 894 2 54 2365 3400 686 1 42 1328 747 1 71 1593 803 2 01 1876 856 2 33 2174 907 2 67 2488 3500 703 1 54 1433 762 1 83 1705 817 2 14 1993 870 2 46 2297 919 2 81 2...

Page 121: ... 83 1705 817 2 14 1993 870 2 46 2297 919 2 81 2616 3600 720 1 66 1543 777 1 95 1822 832 2 27 2116 883 2 60 2425 932 2 95 2750 3700 736 1 78 1660 793 2 09 1944 846 2 41 2245 896 2 75 2560 944 3 10 2889 3750 745 1 85 1721 801 2 15 2008 853 2 48 2312 903 2 82 2630 951 3 18 2962 581B090 71 2 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp W...

Page 122: ...76 1644 882 2 01 1876 938 2 26 2111 3900 705 1 36 1269 773 1 61 1503 835 1 86 1739 894 2 12 1977 948 2 38 2217 4000 719 1 45 1357 786 1 71 1597 848 1 97 1838 905 2 23 2082 959 2 50 2328 4100 734 1 55 1449 799 1 82 1695 860 2 08 1942 917 2 35 2192 970 2 62 2443 4200 748 1 66 1545 813 1 93 1797 872 2 20 2050 928 2 47 2305 981 2 75 2562 4300 763 1 76 1646 826 2 04 1903 885 2 32 2162 940 2 60 2423 992...

Page 123: ...5 2192 970 2 62 2443 4200 748 1 66 1545 813 1 93 1797 872 2 20 2050 928 2 47 2305 981 2 75 2562 4300 763 1 76 1646 826 2 04 1903 885 2 32 2162 940 2 60 2423 992 2 88 2686 581B102 81 2 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 2500 877 1 31 1222 933 1 49 1392 986 1 68 15...

Page 124: ...1004 3 02 2814 4500 792 1 99 1860 853 2 28 2130 910 2 57 2401 964 2 87 2673 1015 3 16 2947 4600 807 2 12 1975 867 2 41 2250 923 2 71 2527 976 3 01 2805 1027 3 31 3085 4700 822 2 25 2094 881 2 55 2375 936 2 85 2658 989 3 15 2942 1038 3 46 3227 4800 837 2 38 2218 895 2 69 2505 949 3 00 2794 1001 3 31 3083 1050 3 62 3375 4900 852 2 52 2347 909 2 83 2640 963 3 15 2935 1014 3 46 3230 5000 867 2 66 2482...

Page 125: ...2794 1001 3 31 3083 1050 3 62 3375 4900 852 2 52 2347 909 2 83 2640 963 3 15 2935 1014 3 46 3230 1062 3 78 3528 5000 867 2 66 2482 923 2 98 2781 976 3 30 3081 1026 3 63 3383 1074 3 95 3685 581B120 10 TONS HIGH STATIC MOTOR BELT DRIVE cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 3000 917 1 70 1587 970 1 91 ...

Page 126: ... 1078 4 34 4044 1123 4 69 4370 5500 943 3 47 3234 994 3 82 3563 1044 4 17 3892 1091 4 53 4223 1136 4 88 4555 5600 958 3 65 3402 1009 4 01 3736 1057 4 37 4071 1104 4 73 4408 1149 5 09 4746 5700 973 3 83 3575 1023 4 20 3915 1071 4 56 4256 1117 4 93 4599 5800 988 4 03 3754 1038 4 40 4100 1085 4 77 4447 1130 5 14 4796 5900 1004 4 22 3939 1052 4 60 4292 1099 4 98 4645 6000 1019 4 43 4131 1067 4 81 4489...

Page 127: ... 1035 072 1585 1538 1492 1445 1399 1352 1305 1259 1212 1166 1119 090 102 1085 1060 1035 1010 985 960 935 910 890 865 840 120 1080 1060 1035 1015 990 970 950 925 905 880 860 150 1130 1112 1087 1062 1037 1212 987 962 937 912 887 962 830 UNIT 581B MOTOR PULLEY TURNS OPEN 0 1 2 1 11 2 2 21 2 3 31 2 4 41 2 5 51 2 6 036 1455 1423 1392 1360 1328 1297 1265 1233 1202 1170 1138 1107 1075 048 1455 1423 1392 ...

Page 128: ...entering air cfm should be used in conjunction with the Fan Performance tables to determine indoor blower rpm and watts ACCESSORY FIOP ECONOMI ER IV AND ECONOMI ER2 STATIC PRESSURE in wg 581B090 150 LEGEND The static pressure must be added to external static pressure The sum and the evaporator entering air cfm should be used in conjunction with the Fan Performance tables to determine indoor blower...

Page 129: ...tive Dehumidification Coil Pressure Drop Subcooling and Reheat Modes of Operation 6000 5000 4000 3000 2000 1000 0 0 0 05 0 1 0 15 0 2 0 25 0 3 0 35 Coil Pressure Drop in wg 4 5 ton 6 ton 7 5 ton 8 5 10 12 5 ton 3 ton Airflow cfm a48 7640 581B036 150 ...

Page 130: ... EconoMi er2 Performance Data 581B036 150 0 500 1000 1500 2000 2500 0 0 1 0 2 0 3 0 4 0 5 STATIC PRESSURE in wg FLOW cfm HORIZONTAL POWER EXHAUST PERFORMANCE 0 500 1000 1500 2000 2500 0 05 0 15 0 25 STATIC PRESSURE in wg FLOW IN CUBIC FEET PER MINUTE cfm 3 6 Ton 7 1 2 12 1 2 Ton 0 5 10 15 20 25 30 0 13 0 20 0 22 0 25 0 30 0 35 0 40 0 45 0 50 3 6 Ton 7 1 2 12 1 2 Ton STATIC PRESSURE in wg FLOW IN C...

Page 131: ...arranty will not be affected UNIT 581B UNIT VOLTAGE UNIT PHASE MAXIMUM CONTINUOUS BHP MAXIMUM OPERATING WATTS MAXIMUM AMP DRAW 036 208 230 Single 1 20 1000 4 9 208 230 Three 1 20 1000 4 9 460 2 2 575 2 2 048 208 230 Single 1 20 1000 4 9 208 230 Three 1 20 1000 4 9 460 2 2 575 2 2 060 208 230 Single 1 30 1650 10 1 208 230 Three 2 40 2120 6 7 460 3 0 575 3 0 072 208 230 Three 2 40 2120 6 7 460 3 0 5...

Page 132: ...0 23 2 CRPWREXH021A01 Power Exhaust System 460 3 60 036 072 0 24 2 CRPWREXH022A01 Power Exhaust System 208 230 1 60 090 150 0 47 2 CRPWREXH023A01 Power Exhaust System 460 3 60 090 150 0 37 2 HORIZONTAL MOUNTED IN RETURN DUCTWORK POWER EXHAUST PART NO POWER EXHAUST DESCRIPTION APPLICATION USAGE POWER OUTPUT Hp per fan NO FANS CRPWREXH028A01 Horizontal Power Exhaust 208 230 1 60 All 0 48 1 CRPWREXH0...

Page 133: ...11 61 YES 13 2 15 13 63 060 5 Tons 208 230 1 60 STD NO 187 254 1 28 8 169 1 1 5 6 6 0 6 44 1 60 42 206 YES 50 1 60 48 210 208 230 3 60 STD NO 187 254 1 17 3 123 1 1 5 5 8 0 6 28 9 35 28 168 YES 34 9 40 34 173 HIGH NO 7 5 30 6 35 30 187 YES 36 6 40 36 192 460 3 60 STD NO 414 508 1 9 62 1 0 8 2 6 0 3 14 7 20 14 84 YES 17 4 20 17 87 HIGH NO 3 4 15 5 20 15 94 YES 18 2 20 18 96 575 3 60 STD NO 518 632 ...

Page 134: ...UTLET VOLTAGE RANGE COMPRESSOR each OFM each IFM FLA COMBUSTION FAN MOTOR POWER SUPPLY MINIMUM UNIT DISCONNECT SIZE Min Max Qty RLA LRA Qty FLA FLA MCA MOCP FLA LRA 102 81 2 Tons 208 230 3 60 STD NO 187 254 2 13 1 105 2 1 4 7 5 0 6 40 2 45 42 276 YES 46 2 50 48 281 HIGH NO 10 6 43 3 50 46 301 YES 49 3 60 51 305 460 3 60 STD NO 414 508 2 7 4 55 2 0 7 3 4 0 3 21 5 25 23 143 YES 24 2 30 25 145 HIGH N...

Page 135: ...135 TYPICAL WIRING SCHEMATICS 581B SIZES 036 150 581B090 460 3 60 Shown a48 8233 581B036 150 ...

Page 136: ...ormer is used for the IAQ sensor power supply it cannot have the secondary of the transformer grounded 3 For field installed remote minimum position POT remove black wire jumper between P and P1 and set control minimum position POT to the minimum position EconoMi er2 Wiring 581B036 150 Units a48 7910 4 3 5 2 8 6 7 1 10 11 9 12 PINK VIOLET BLACK BLUE YELLOW NOTE 1 NOTE 2 RUN 500 OHM RESISTOR OPTION...

Page 137: ...R CONVENIENCE OUTLET GFI CO GRN YEL GRN YEL WHT BLK FUSE 15 AMP TEST RESET SWITCH SECONDARY 120V SECONDARY 120V X4 X2 X3 X1 600V H1 H3 RED YEL BLU GRA 460V H2 H4 X4 X2 X3 X1 FIELD POWER SUPPLY UNIT DISCONNECT BLK YEL BLU BLK YEL BLU BLK YEL BLU SINGLE POINT CONNECTION BOX BLK YEL BLU TB Convenience Outlet Optional Sizes 581B036 150 Non Fused Disconnect Optional Sizes 581B036 150 NOTE Use copper co...

Page 138: ...138 TYPICAL PIPING AND WIRING 581B036 150 NO 2 NO 1 CONVENIENCE OUTLET Vertical Discharge Ducting Horizontal Discharge Ducting NEC National Electrical Code 48 983 a48 6307 581B036 150 ...

Page 139: ...ur faces shall be insulated with a minimum 1 2 in thick 1 lb density flexible fiberglass insulation neoprene coated on the air side Aluminum foil faced fiber glass insulation shall be used in the gas heat compartment 3 Cabinet panels shall be easily removable for servicing 4 Holes shall be provided in the base rails for rigging shackles to facilitate maneuvering and overhead rigging 5 Unit shall h...

Page 140: ... less than 1000 hours salt spray per ASTM B117 90 Coil construction shall be copper fins mechanically bonded to copper tubes with copper tube sheets Galvanized steel tube sheets shall not be acceptable A polymer strip shall pre vent coil assembly from contacting sheet metal coil pan to maintain coating integrity and minimize corrosion potential between coil and pan F Heating Section 1 Induced draf...

Page 141: ... 2 leakage at 1 in wg pressure differential e Capable of introducing up to 100 outdoor air f EconoMi er IV and EconoMi er2 shall be equipped with a barometric relief damper capable of relieving up to 100 return air g Designed to close damper s during loss of power situations with spring return built into motor h Dry bulb outdoor air temperature sensor shall be provided as standard Outdoor air sens...

Page 142: ...approved non fused switch shall provide unit power shutoff Switch shall be accessi ble from outside the unit and shall provide power off lockout capability 14 Convenience Outlet Outlet shall be factory installed and internally mounted with easily accessible 115 v female recep tacle Shall include 15 amp GFI receptacle with inde pendent fuse protection Voltage required to operate convenience outlet ...

Page 143: ... of the occu pied space by two modes of dehumidification operations beside its normal design cooling mode 1 Subcooling mode further subcools the hot liq uid refrigerant leaving the condenser coil when both temperature and humidity in the space are not satisfied 2 Hot gas reheat mode shall mix a portion of the hot gas from the discharge of the compressor with the hot liquid refrigerant leaving the ...

Page 144: ... 3 15 4 15 Total Face Area sq ft 17 5 17 5 17 5 17 5 EVAPORATOR FAN Centrifugal Type Quantity Size in 2 10 x 10 2 10 x 10 2 12 x 12 2 12 x 12 2 12 x 12 Type Drive Belt Belt Belt Belt Belt Nominal Cfm 6000 6000 7200 8000 10 000 Motor Hp 3 7 3 0 5 7 5 10 Motor Nominal Rpm 1725 1725 1745 1745 1740 Maximum Continuous Bhp 4 25 3 45 5 90 8 7 208 230 575 v 9 5 460 v 10 2 208 230 575 v 11 8 460 v Motor Fr...

Page 145: ...70 000 206 000 270 000 206 000 270 000 Stage 2 230 000 300 000 275 000 360 000 275 000 360 000 275 000 360 000 Efficiency Steady State 81 81 81 81 Temperature Rise Range 15 45 20 50 15 45 20 50 15 45 20 50 15 45 20 50 Manifold Pressure in wg Natural Gas 3 3 3 3 3 3 3 3 Gas Valve Quantity 1 1 1 1 Field Gas Connection Size in FPT 3 4 3 4 3 4 3 4 HIGH PRESSURE SWITCH psig Cutout 426 Reset Auto 320 LO...

Page 146: ...to combustible surfaces when not using curb Control box side 3 0 914 to ungrounded surfaces non combustible Control box side 3 6 1067 to block or concrete walls or other grounded surfaces Local codes or jurisdiction may prevail 7 With the exception of clearance for the condenser coil and the damper power exhaust as stated in Note 6 a removable fence or barricade requires no clearance 8 Dimensions ...

Page 147: ...to combustible surfaces when not using curb Control box side 3 0 914 to ungrounded surfaces non combusti ble Control box side 3 6 1067 to block or concrete walls or other grounded surfaces Local codes or jurisdiction may prevail 7 With the exception of clearance for the condenser coil and the damper power exhaust as stated in Note 6 a removable fence or barricade requires no clearance 8 Dimensions...

Page 148: ... 579F180 300 PKG NO REF CURB HEIGHT DESCRIPTION CRRFCURB010A00 1 2 305 Standard Curb 14 High CRRFCURB011A00 2 0 610 Standard Curb for Units Requiring High Installation CRRFCURB012A00 2 0 610 Side Supply and Return Curb for High Installation a48 7928 0TFQ004 012 579F180 300 ...

Page 149: ...lief dampers must be installed in the return air duct 23 14 3 4 6 3 1 2 FULLY INSULATED SUPPLY PLENUM 1 INSULATION 1 1 2 DENSITY STICK PINNED GLUED 2 X 1 4 SUPPORT TYP STITCH WELDED 12 WIDE STANDING SEAM PANELS ACCESSORY PACKAGE NO CURB HEIGHT DESCRIPTION CRRFCURB013A00 1 11 584 Pre Assembled Roof Curb Horizontal Adapter For horizontal return applications The power exhaust relief must be installed...

Page 150: ...150 ACCESSORY DIMENSIONS cont Factory Installed Convenience Outlet Factory Installed Non Fused Disconnect LEGEND K O Knockout a48 4184 a48 4185 0TFQ004 012 579F180 300 ...

Page 151: ...G CAPACITY OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENTS In the ARI Heating Capacities and Efficiencies table page 12 note that the 579F180300 will provide an output capacity of 243 000 Btuh which is adequate for the given application IV DETERMINE FAN SPEED AND POWER REQUIRE MENTS AT DESIGN CONDITIONS Before entering the Fan Performance tables calculate the total static pressure required based ...

Page 152: ...Quantity Cfm 6000 6750 Evaporator Air Ewb F BF 54 0 58 58 0 43 62 0 30 67 0 25 72 0 23 76 0 24 80 0 04 54 0 62 58 0 48 62 0 36 67 0 28 72 0 25 76 0 25 80 0 03 75 TC 178 174 185 200 218 233 250 183 179 183 203 221 236 253 SHC 178 171 159 136 112 91 70 183 179 161 142 116 93 70 kW 12 7 12 7 12 8 13 1 13 5 13 8 14 1 12 8 12 7 12 8 13 2 13 5 13 9 14 1 85 TC 173 173 179 193 210 227 244 178 178 183 196 ...

Page 153: ...1 171 175 183 199 213 228 SHC 171 171 154 138 111 87 62 kW 17 6 17 6 17 7 18 0 18 4 18 7 19 0 115 TC 164 164 169 175 190 203 217 SHC 164 164 146 135 108 84 59 kW 19 4 19 4 19 5 19 7 20 2 20 5 20 9 117 TC 163 163 167 173 188 201 SHC 163 163 145 134 107 84 kW 19 7 19 7 19 9 20 0 20 5 20 9 120 TC 161 161 165 170 SHC 161 161 143 133 kW 20 2 20 3 20 4 20 6 BF Bypass Factor Edb Entering Dry Bulb Ewb Ent...

Page 154: ...g Condenser Edb Evaporator Air Quantity Cfm 7000 8000 Evaporator Air Ewb F BF 54 0 58 58 0 42 62 0 29 67 0 21 72 0 20 76 0 20 80 0 05 54 0 62 58 0 48 62 0 36 67 0 23 72 0 22 76 0 21 80 0 04 75 TC 209 209 215 232 251 268 216 217 221 236 255 272 SHC 209 209 189 162 132 106 216 217 198 171 138 109 kW 13 9 13 9 14 1 14 5 14 9 15 2 14 1 14 1 14 2 14 5 15 0 15 3 85 TC 203 204 209 224 243 260 211 211 215...

Page 155: ...18 8 105 TC 202 202 207 214 231 SHC 202 202 184 170 134 kW 19 4 19 4 19 5 19 7 20 2 115 TC 195 195 196 204 221 SHC 195 195 192 166 131 kW 21 3 21 3 21 4 21 7 22 2 117 TC 193 193 194 202 219 SHC 193 193 192 166 130 kW 21 7 21 7 21 7 22 0 22 6 120 TC 191 191 191 199 SHC 191 191 191 164 kW 22 3 22 3 22 3 22 6 BF Bypass Factor Edb Entering Dry Bulb Ewb Entering Wet Bulb kW Compressor Motor Power Input...

Page 156: ...F Air Entering Condenser Edb Evaporator Air Quantity Cfm 8 000 9 000 Evaporator Air Ewb F BF 54 0 58 58 0 43 62 0 30 67 0 23 72 0 21 76 0 22 80 0 04 54 0 62 58 0 48 62 0 35 67 0 24 72 0 23 76 0 23 80 0 04 75 TC 236 238 241 259 286 302 328 244 244 250 267 290 307 SHC 236 232 211 181 149 119 91 244 244 222 192 155 123 kW 15 5 15 5 15 6 15 9 16 5 16 6 17 3 15 7 15 7 15 8 16 1 16 6 16 7 85 TC 231 230 ...

Page 157: ...42 263 281 SHC 228 228 203 190 151 117 kW 21 6 21 6 21 8 22 0 22 5 22 9 115 TC 220 220 223 232 251 268 SHC 220 220 207 186 147 113 kW 23 9 23 9 23 9 24 2 24 7 25 2 117 TC 218 218 221 230 249 266 SHC 218 218 205 185 146 112 kW 24 3 24 3 24 4 24 7 25 2 25 6 120 TC 215 215 218 226 245 SHC 215 215 203 183 145 kW 25 1 25 1 25 1 25 4 25 9 BF Bypass Factor Edb Entering Dry Bulb Ewb Entering Wet Bulb kW C...

Page 158: ...ndenser Edb Evaporator Air Quantity Cfm 9 000 10 000 Evaporator Air Ewb F BF 54 0 53 58 0 37 62 0 18 67 0 15 72 0 14 76 0 17 80 0 00 54 0 57 58 0 41 62 0 23 67 0 16 72 0 15 76 0 17 80 0 00 75 TC 277 276 286 310 336 361 385 286 284 291 314 341 365 390 SHC 277 269 261 221 178 142 108 286 284 274 232 186 147 108 kW 19 8 19 5 20 0 20 6 21 3 22 0 22 6 20 0 20 2 20 2 20 8 21 5 22 1 22 7 85 TC 271 272 27...

Page 159: ... 26 7 105 TC 269 269 272 285 310 332 SHC 269 269 259 232 182 140 kW 27 0 27 0 27 1 27 6 28 4 29 1 115 TC 259 260 262 273 297 318 SHC 259 260 247 227 177 136 kW 29 7 29 6 29 8 30 2 31 1 31 8 117 TC 257 257 261 271 294 SHC 257 257 245 226 176 kW 30 3 30 3 30 3 30 7 31 6 120 TC 254 254 257 267 SHC 254 254 242 224 kW 31 1 31 1 31 3 31 6 BF Bypass Factor Edb Entering Dry Bulb Ewb Entering Wet Bulb kW C...

Page 160: ...n wg 1 4 1 6 1 8 1 9 2 0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 4500 1301 2 87 2477 1369 3 11 2683 1434 3 35 2891 1497 3 47 2997 1497 3 60 3103 4800 1324 3 13 2700 1390 3 37 2909 1454 3 62 3120 1515 3 74 3226 1515 3 87 3334 5100 1349 3 41 2942 1413 3 66 3153 1475 3 90 3367 1535 4 03 3475 1535 4 16 3584 5400 1374 3 71 3202 1437 3 96 3416 1498 4 21 3633 5700 1402 4 04 ...

Page 161: ...49 8 674 1400 11 14 9 209 1442 11 80 9755 1483 12 47 10 314 1523 13 16 10 883 11 000 1418 12 00 9 919 1459 12 67 10 478 11 250 1449 12 80 10 585 579F300275 25 TONS cont Airflow Cfm Available External Static Pressure in wg 1 4 1 6 1 8 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 7 000 1274 6 35 5248 1323 6 92 5 718 1371 5 54 6204 7 500 1316 7 20 6960 1364 7 79 6 437 1410 6 41 6939 8 000 1360 8 14 6734...

Page 162: ...72 3969 1092 5 06 4255 1145 5 41 4546 1196 5 76 4842 1256 6 12 5142 1294 6 48 5447 8 000 1099 5 44 4575 1150 5 79 4866 1201 6 14 5162 1249 6 50 5462 1297 6 86 5766 1343 7 22 6075 8 500 1161 6 22 5232 1210 6 57 5529 1258 6 93 5829 1304 7 29 6134 1349 7 66 6443 1393 8 03 6755 9 000 1223 7 07 5943 1270 7 43 6245 1315 7 79 6550 1360 8 16 6869 1403 8 53 7171 1445 8 90 7487 9 500 1286 7 98 6708 1331 8 3...

Page 163: ... 16 derating For elevations above 6000 ft the same formula applies For example at 7000 ft the unit will require a 28 derating of the maximum heating value per the National Fuel Gas Code IMPORTANT Local utility companies may be reducing heat content of gas at altitudes above 2000 ft If this is being done then changing spuds may not be required Fan Performance Using Accessory Power Exhaust 579F180 3...

Page 164: ...OCTAVE BANDS 63 125 250 500 1000 2000 4000 8000 180 88 dB 87 8 90 8 88 7 86 4 84 3 83 5 78 4 75 6 66 8 216 88 dB 87 8 90 8 88 7 86 4 84 3 83 5 78 4 75 6 66 8 240 95 dB 94 1 98 7 92 3 93 8 90 9 89 6 85 9 80 3 74 3 300 95 dB 94 1 98 7 92 3 93 8 90 9 89 6 85 9 80 3 74 3 COMPONENT CFM 4500 5000 5400 6000 7200 7500 9000 10 000 11 250 EconoMi er IV and EconoMi er2 0 040 0 050 0 060 0 070 0 090 0 100 0 1...

Page 165: ...FFICIENCY NOTE All indoor fan motors 5 hp and larger meet the minimum effi ciency requirements as established by the Energy Policy Act of 1992 EPACT effective October 24 1997 UNIT 579F UNIT VOLTAGE MAXIMUM ACCEPTABLE CONTINUOUS BHP MAXIMUM ACCEPTABLE CONTINUOUS BkW MAXIMUM ACCEPTABLE OPERATING WATTS MAXIMUM AMP DRAW 180 208 230 4 25 3 17 3 775 10 5 460 4 25 3 17 3 775 4 8 575 3 45 2 59 3 065 3 9 2...

Page 166: ...0 414 508 14 7 95 14 7 95 3 0 5 0 8 3 7 4 8 0 30 40 50 2 3 6 0 0 30 43 50 575 518 633 10 8 80 10 8 80 3 0 5 0 8 3 0 3 9 0 57 30 40 2 1 4 8 0 57 32 40 216 18 Tons 208 230 187 253 30 1 225 28 8 195 3 0 5 1 7 5 0 15 8 15 8 0 57 87 87 110 110 4 6 18 8 0 57 92 92 110 110 460 414 508 15 5 114 14 7 95 3 0 5 0 8 5 0 7 9 0 30 44 50 2 3 6 0 0 30 47 60 575 518 633 12 1 80 10 8 80 3 0 5 0 8 5 0 6 0 0 57 34 40...

Page 167: ...167 TYPICAL WIRING SCHEMATICS 579F 579F240 208 230 V Shown a48 7929 0TFQ004 012 579F180 300 ...

Page 168: ... Marked Splice Field Supplied Factory Wiring Field Control Wiring Field Power Wiring Accessory or Optional Wiring To indicate common potential only not to represent wiring NOTES 1 Compressor and fan motors thermally protected 3 phase motors protected against primary single phasing conditions 2 If any of the original wire furnished must be replaced it must be replaced with type 90 C wire or its equ...

Page 169: ...ring 579F180 300 Units LEGEND OAT Outdoor Air Temperature Sensor NOTES 1 Switch on actuator must be in run position for economizer to operate 2 50HJ540573 actuator consists of the 50HJ540567 actuator and a harness with 500 ohm resistor LEGEND AL Ambient Limit OA Outdoor Air ECB Economizer Control Board OAS Outdoor Air Sensor IA Indoor Air RAS Return Air Sensor IAQ Indoor Air Quality SAT Supply Air...

Page 170: ...0 NOTES 1 If the Non Fused Disconnect Service Option is ordered for these units the Non Fused Disconnect will be factory installed 2 The Disconnect takes the place of TB 1 as shown on the unit wiring diagram label and the component arrangement label a48 6005 0TFQ004 012 579F180 300 ...

Page 171: ...171 TYPICAL PIPING AND WIRING 579F180 300 579F180 Shown LEGEND NEC National Electrical Code b48 1258 0TFQ004 012 579F180 300 ...

Page 172: ...num Lanced or Copper Plate Fins Face Split Rows Fins in 4 15 4 15 4 15 4 15 Total Face Area sq ft 17 5 17 5 17 5 17 5 EVAPORATOR FAN Centrifugal Type Quantity Size in 2 12 x 12 2 12 x 12 2 12 x 12 2 12 x 12 Type Drive Belt Belt Belt Belt Nominal Cfm 6000 7200 8000 10 000 Motor Hp 5 5 7 5 10 Motor Nominal Rpm 1745 1745 1745 1740 Maximum Continuous Bhp 6 13 5 90 8 7 208 230 575 v 9 5 460 v 10 2 208 ...

Page 173: ... 000 360 000 275 000 360 000 275 000 360 000 Efficiency Steady State 81 81 81 81 Temperature Rise Range 15 45 20 50 15 45 20 50 15 45 20 50 15 45 20 50 Manifold Pressure in wg Natural Gas 3 3 3 3 3 3 3 3 Gas Valve Quantity 1 1 1 1 Gas Valve Pressure Range in wg 5 5 13 5 5 5 13 5 5 5 13 5 5 5 13 5 psig 0 235 0 487 0 235 0 487 0 235 0 487 0 235 0 487 Field Gas Connection Size in FPT 3 4 3 4 3 4 3 4 ...

Page 174: ...174 BASE UNIT DIMENSIONS 580F180 210 a48 8203 0TFQ004 012 580F180 300 ...

Page 175: ...175 BASE UNIT DIMENSIONS 580F240 a48 8204 0TFQ004 012 580F180 300 ...

Page 176: ...176 BASE UNIT DIMENSIONS 580F300 a48 8205 0TFQ004 012 580F180 300 ...

Page 177: ... 580F180 240 PKG NO REF CURB HEIGHT DESCRIPTION CRRFCURB010A00 1 2 305 Standard Curb 14 High CRRFCURB011A00 2 0 610 Standard Curb for Units Requiring High Installation CRRFCURB012A00 2 0 610 Side Supply and Return Curb for High Installation a48 6314 0TFQ004 012 580F180 300 ...

Page 178: ...178 ACCESSORY DIMENSIONS 580F300 Vertical Roof Curbs 580F300 a48 7456 0TFQ004 012 580F180 300 ...

Page 179: ... dampers must be installed in the return air duct 23 14 3 4 6 3 1 2 FULLY INSULATED SUPPLY PLENUM 1 INSULATION 1 1 2 DENSITY STICK PINNED GLUED 2 X 1 4 SUPPORT TYP STITCH WELDED 12 WIDE STANDING SEAM PANELS ACCESSORY PACKAGE NO CURB HEIGHT DESCRIPTION CRRFCURB013A00 1 11 584 Pre Assembled Roof Curb Horizontal Adapter For horizontal return applications The power exhaust relief must be installed in ...

Page 180: ...180 ACCESSORY DIMENSIONS 580F cont Factory Installed Convenience Outlet Factory Installed Non Fused Disconnect 180 300 LEGEND K O Knockout a48 4184 a48 4185 0TFQ004 012 580F180 300 ...

Page 181: ...ITION REQUIREMENTS In the ARI Heating Capacities and Efficiencies table note that the 580F240360 will provide an output capacity of 292 000 Btuh which is adequate for the given application IV DETERMINE FAN SPEED AND POWER REQUIRE MENTS AT DESIGN CONDITIONS Before entering the Fan Performance tables calculate the total static pressure required based on unit components From the given and the Accesso...

Page 182: ...6 91 1 147 7 124 2 95 5 153 4 130 7 99 9 156 8 137 7 104 1 kW 19 4 19 9 20 4 19 5 20 0 20 6 19 6 20 2 20 6 19 8 20 2 20 8 19 9 20 4 20 8 120 TC 142 9 156 2 170 5 145 9 159 2 148 3 161 2 151 8 163 2 155 4 164 8 SHC 128 108 86 138 116 146 123 152 130 155 137 kW 19 6 20 2 20 6 19 8 20 2 19 9 20 4 20 0 20 4 20 2 20 6 580F210 18 TONS Temp F Air Entering Condenser Edb Air Entering Evaporator Cfm BF 5 40...

Page 183: ...Ewb F 57 62 67 72 57 62 67 72 57 62 67 72 57 62 67 72 57 62 67 72 75 TC 256 271 299 327 267 278 305 336 276 283 309 341 285 286 313 344 294 294 316 347 SHC 256 232 196 159 267 249 208 166 276 265 220 173 285 281 232 182 294 294 252 198 kW 18 0 18 3 18 9 19 6 18 3 18 5 19 1 19 8 18 5 18 7 19 2 19 9 18 7 18 8 19 4 20 1 19 0 19 0 19 5 20 2 85 TC 248 262 288 316 259 267 293 322 267 273 298 328 276 276...

Page 184: ...3675 4 31 1129 3991 4 68 1183 4311 5 06 7200 986 3401 3 99 1047 3717 4 36 1104 4037 4 74 1159 4361 5 11 1211 4689 5 50 7500 1022 3770 4 42 1081 4095 4 80 1136 4423 5 19 1189 4755 5 58 1241 5091 5 97 580F180275 cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 4500 1044 2345 2 75 1105 2619 3 07 1163 28...

Page 185: ... 3 87 1059 3603 4 23 1115 3912 4 59 1168 4225 4 96 1220 4543 5 33 7200 1038 3672 4 31 1095 3986 4 67 1149 4303 5 05 1201 4625 5 42 1251 4950 5 81 7500 1077 4072 4 78 1131 4394 5 15 1184 4720 5 54 1234 5050 5 92 580F180360 cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 4500 1060 2414 2 83 1119 2685 ...

Page 186: ... 5253 1355 6 62 5569 1378 6 81 5729 1402 7 00 5890 7 500 1299 6 52 5480 1346 6 89 5794 1392 7 27 6113 1415 7 46 6273 1437 7 65 6435 8 000 1341 7 21 6065 1387 7 59 6383 1392 7 97 6704 1453 8 16 6866 1475 8 36 7300 8 500 1385 7 97 6699 1429 8 35 7019 1472 8 73 7343 1493 8 93 7506 1514 9 12 7670 9 000 1431 8 78 7382 1473 9 15 7705 1515 9 55 8032 1535 9 75 8196 9 500 1478 9 65 8114 1519 10 04 8441 10 ...

Page 187: ... 6 74 1224 5915 7 02 1272 6154 7 30 1319 6395 7 59 1364 6639 7 88 9 500 1235 6315 7 49 1282 6552 7 77 1327 6791 8 06 1372 7033 8 34 1415 7276 8 63 10 000 1295 6988 8 29 1340 7225 8 57 1383 7465 8 86 1426 7706 9 14 1468 7949 9 43 580F240275 20 TONS cont Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 6 000 1141 3...

Page 188: ...29 5609 6 65 1277 5847 6 94 1323 6088 7 22 1368 6331 7 51 9 000 1244 6011 7 13 1290 6247 7 41 1335 6485 7 69 1380 6726 7 98 1423 6968 8 27 9 500 1308 6687 7 93 1352 6924 8 21 1395 7162 8 50 1437 7402 8 78 1479 7644 9 07 10 000 1372 7401 8 78 1414 7638 9 06 1455 7876 9 34 1496 8117 9 63 1535 8358 9 92 580F240360 20 TONS cont Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts...

Page 189: ... 6 243 8 500 1117 5 74 4 750 1169 6 28 5 190 1219 6 83 5645 1268 7 40 6 114 1315 7 98 6 597 1361 8 58 7 094 9 000 1177 6 75 5 583 1226 7 31 6 047 1274 7 89 6524 1320 8 48 7 015 1365 9 09 7 520 1410 9 72 8 037 9 500 1237 7 98 6 511 1284 8 46 6 999 1329 9 07 7499 1374 9 69 8 012 1417 10 33 8 538 1459 10 98 9 076 10 000 1297 9 12 7 450 1342 9 74 8 051 1385 10 37 8574 1428 11 02 9 110 1469 11 68 9 657...

Page 190: ...COMPENSATION 580F180 300 LP Gas Units OUTDOOR SOUND POWER LEGEND NOTE Indoor sound power is available in Bryant s Electronic Catalog program ECAT for specific operating parameters ELEVATION ft NATURAL GAS ORIFICE SIZE Low Heat High Heat 0 3 000 30 29 3 000 7 000 31 30 7 000 9 000 32 31 9 000 10 000 33 31 above 10 000 35 32 Fan Performance Using Accessory Power Exhaust 580F180 300 a50 4028 ELEVATIO...

Page 191: ...ctured for use in the United States Ranging from 1 to 200 Hp these continuous duty motors operate on 230 and 460 volt 60 Hz power If a motor does not fit into these specifications the motor does not have to be replaced by an EPACT compliant energy efficient motor Variable speed motors are exempt from EPACT compliance requirements Therefore the indoor fan motors for these units are exempt from thes...

Page 192: ...0 460 414 508 16 4 95 10 70 3 0 5 0 8 5 0 7 9 0 30 41 50 2 3 6 0 0 30 43 50 575 518 633 12 80 8 2 54 3 0 5 0 75 5 0 6 0 0 57 31 40 2 1 4 8 0 57 34 40 210 208 230 187 253 30 1 225 28 8 195 3 0 5 1 7 5 0 15 8 15 8 0 57 87 87 110 110 4 6 18 8 0 57 92 92 110 110 460 414 508 15 5 114 14 7 95 3 0 5 0 8 5 0 7 9 0 30 44 50 2 3 6 0 0 30 47 60 575 518 632 5 12 1 80 10 7 80 3 0 5 0 75 5 0 6 0 0 57 34 40 2 1 ...

Page 193: ...DM Induced Draft Motor IFC Indoor Fan Contactor IFCB Indoor Fan Circuit Breaker IFM Indoor Fan Motor IGC Integrated Gas Unit Controller L Light LOR Lockout Relay LPS Low Pressure Switch LS Limit Switch MGV Main Gas Valve OFC Outdoor Fan Contactor OFM Outdoor Fan Motor PL Plug Assembly PRI Primary QT Quadruple Terminal R Relay RS Rollout Switch SEN Sensor SW Switch TB Terminal Block TC Thermostat C...

Page 194: ...omizer Control Board OAS Outdoor Air Sensor IA Indoor Air RAS Return Air Sensor IAQ Indoor Air Quality SAT Supply Air Temperature EconoMi er IV Wiring 580F180 300 EconoMi er2 Wiring 580F180 300 LEGEND OAT Outdoor Air Temperature Sensor NOTES 1 Switch on actuator must be in run position for economizer to operate 2 50HJ540573 actuator consists of the 50HJ540567 actuator and a harness with 500 ohm re...

Page 195: ...0 NOTES 1 If the Non Fused Disconnect Service Option is ordered for these units the Non Fused Disconnect will be factory installed 2 The Disconnect takes the place of TB 1 as shown on the unit wiring diagram label and the component arrangement label a48 6005 0TFQ004 012 580F180 300 ...

Page 196: ...196 TYPICAL PIPING AND WIRING 580F180 300 LEGEND NEC National Electrical Code b48 1258 0TFQ004 012 580F180 300 ...

Page 197: ...y Pitch Dia Low Medium Static 3 1 4 1 3 1 4 1 4 9 5 9 High Static 3 7 4 7 N A 4 9 5 9 Nominal Motor Shaft Diameter in 7 8 7 8 11 8 Fan Pulley Pitch Diameter in Low Medium Static 6 0 6 0 9 4 High Static 6 0 6 0 8 0 Nominal Fan Shaft Diameter in 13 16 13 16 17 16 Belt Quantity Type Length in Low Medium Static 1 BX 45 1 BX 45 1 BX 50 High Static 1 BX 45 1 BX 45 1 BX 48 Pulley Center Line Distance in ...

Page 198: ... drill size 0 136 29 0 136 29 0 136 29 Gas Natural Natural Natural Thermostat Heat Anticipator Setting Stage 1 amps 0 98 0 98 0 98 Stage 2 amps 0 44 0 44 0 44 Gas Input Btuh HIGH HEAT Stage 1 317 000 317 000 317 000 Stage 2 400 000 400 000 400 000 Efficiency Steady State Vertical 82 82 82 Temperature Rise Range 25 55 25 55 25 55 Gas Input Btuh MEDIUM HEAT Stage 1 281 000 281 000 281 000 Stage 2 36...

Page 199: ...ange Per Turn Moveable Pulley rpm 48 47 47 47 47 47 Moveable Pulley Maximum Full Turns 6 6 6 6 6 6 Factory Speed Setting rpm 1018 991 1059 1059 1059 1059 Bhp Brake Horsepower 581A 210 240 300 203 230 and 460 V 575 V 203 230 and 460 V 575 V 203 230 and 460 V 575 V LOW RANGE Motor Hp 3 7 3 3 7 5 5 5 Motor Nominal Rpm 1725 1725 1725 1745 1745 1745 Maximum Continuous Bhp 4 25 3 45 4 25 5 75 5 75 5 75 ...

Page 200: ...orizontal Adapter Roof Curb Field assembled 343 156 343 156 Hail Guard 60 27 60 27 Hot Gas Reheat Dehumidification Package 40 18 Cu Copper OPTION ACCESSORY OPTION ACCESSORY WEIGHTS 581A210 581A240 581A300 lb kg lb kg lb kg Barometric Relief Damper 50 23 50 23 50 23 Power Exhaust 125 57 125 57 125 57 Economizer 170 77 170 77 195 88 Cu Condenser Coil 162 73 162 73 202 92 Cu Condenser and Evaporator ...

Page 201: ... permit coil removal from the top 4 0 1219 to combustible surfaces all four sides includes between units Left side 4 0 1219 for proper condenser coil airflow Front 4 0 1219 for control box access Right side 4 0 1219 for proper operation of damper and power exhaust if so equipped Top 6 0 1829 to assure proper condenser fan operation Bottom 14 356 to combustible surfaces when not using curb Control ...

Page 202: ...202 BASE UNIT DIMENSIONS 581A210 300 a48 8206 581A155 300 ...

Page 203: ...ssembled 2 Insulated panels 1 thick neoprene coated 1 1 2 lb density 3 Dimensions in are in millimeters 4 Direction of airflow 5 Roof curb 16 ga VA03 56 stl 6 A 90 degree elbow must be installed on the supply ductwork below the unit discharge for units equipped with electric heaters 7 To prevent the hazard of stagnant water build up in the drain pan of the indoor section unit can only be pitched a...

Page 204: ...lief dampers must be installed in the return air duct 23 14 3 4 6 3 1 2 FULLY INSULATED SUPPLY PLENUM 1 INSULATION 1 1 2 DENSITY STICK PINNED GLUED 2 X 1 4 SUPPORT TYP STITCH WELDED 12 WIDE STANDING SEAM PANELS ACCESSORY PACKAGE NO CURB HEIGHT DESCRIPTION CRRFCURB013A00 1 11 584 Pre Assembled Horizontal Adapter Roof Curb For horizontal return applications The power exhaust relief must be installed...

Page 205: ...205 ACCESSORY DIMENSIONS cont Factory Installed Convenience Outlet Factory Installed Non Fused Disconnect a48 4184 a48 6126 581A155 300 ...

Page 206: ...206 ACCESSORY DIMENSIONS 581A210 300 a48 8234 581A155 300 ...

Page 207: ...MINE FAN SPEED AND POWER REQUIRE MENTS AT DESIGN CONDITIONS Before entering the Fan Performance tables calculate the total static pressure required based on unit components Tabulated fan performance includes filters and wet evapo rator coil Refer to Accessory FIOP Static Pressure table for added pressure drops Calculate pressure drop Design External Static Pressure 1 40 EconoMi er IV 0 07 1 47 in ...

Page 208: ... 4 14 5 14 7 15 1 15 5 15 7 14 6 14 6 14 6 14 8 15 2 15 6 15 7 125 TC 124 125 126 136 147 156 163 131 131 132 140 150 159 165 136 136 136 142 153 162 167 SHC 124 121 118 98 2 77 60 1 42 5 131 130 128 109 83 5 63 2 42 5 136 136 136 117 88 7 65 7 42 4 kW 15 8 15 8 15 9 16 2 16 6 17 17 2 16 1 16 1 16 1 16 4 16 7 17 1 17 3 16 3 16 2 16 2 16 4 16 8 17 2 17 4 581A155 12 Tons cont Temp F Air Ent Cond Eva...

Page 209: ... 91 18 3 16 89 16 88 16 4 16 7 17 18 01 18 39 125 TC 144 7 145 4 146 157 1 170 5 180 7 191 1 150 8 151 1 151 5 160 2 172 9 183 9 192 156 8 156 9 157 163 2 175 4 186 2 193 9 SHC 144 7 143 5 123 4 102 2 81 16 70 4 48 9 150 8 150 2 135 2 109 6 85 15 73 4 48 8 156 8 156 9 145 6 117 4 89 3 76 4 48 7 kW 17 96 18 01 18 05 18 49 18 99 19 44 19 85 18 18 18 22 18 25 18 6 19 11 19 5 19 89 18 42 18 44 18 46 1...

Page 210: ...18 6 18 6 18 9 19 2 19 5 19 8 18 7 18 7 18 7 19 19 3 19 6 19 9 125 TC 164 165 165 178 192 205 216 171 171 171 182 196 208 219 177 177 177 185 199 211 222 SHC 164 162 160 134 104 79 8 56 1 171 171 171 145 110 83 2 56 3 177 177 177 155 117 86 5 56 4 kW 20 2 20 3 20 3 20 6 21 21 3 21 6 20 4 20 4 20 4 20 8 21 1 21 4 21 7 20 6 20 6 20 6 20 8 21 2 21 5 21 8 581A210 18 Tons cont Temp F Air Ent Cond Evap ...

Page 211: ...21 7 21 7 22 2 22 9 23 3 23 8 21 9 21 9 21 9 22 4 23 23 4 23 9 125 TC 191 192 193 208 224 239 251 199 199 200 212 230 243 255 207 207 206 216 232 245 257 SHC 191 188 185 153 120 92 8 65 3 199 199 199 166 128 96 4 65 7 207 207 206 178 135 99 8 65 5 kW 23 5 23 5 23 6 24 2 24 8 25 4 25 9 23 8 23 8 23 8 24 4 25 25 5 26 24 1 24 1 24 1 24 5 25 1 25 7 26 1 581A240 20 Tons cont Temp F Air Ent Cond Evap Ai...

Page 212: ...28 3 28 3 28 6 29 29 4 29 7 28 4 28 4 28 4 28 7 29 1 29 4 29 9 125 TC 238 240 242 259 279 293 305 245 246 246 262 281 295 310 253 253 253 266 284 298 313 SHC 238 234 230 190 148 114 79 2 245 243 240 199 153 116 79 7 253 253 253 214 162 120 79 9 kW 31 6 31 7 31 7 32 32 4 32 6 32 9 31 8 31 8 31 8 32 1 32 4 32 7 33 31 9 31 9 31 9 32 1 32 5 32 7 33 1 581A300 25 Tons cont Temp F Air Ent Cond Evap Air C...

Page 213: ... 95 151 149 126 101 157 156 136 107 163 163 144 112 167 167 153 118 kW 17 0 17 1 17 4 17 7 17 2 17 2 17 5 17 8 17 3 17 3 17 6 17 8 17 4 17 4 17 6 17 9 17 5 17 5 17 6 17 9 581A181 15 TONS UNIT WITH HOT GAS REHEAT A IN REHEAT B AND C OFF Temp F Air Entering Condenser Edb Evaporator Air Quantity Cfm BF 4500 0 12 5250 0 14 6000 015 6750 0 18 7500 0 18 Evaporator Air Relative Humidity 50 55 60 50 55 60...

Page 214: ...7 14 0 13 4 13 5 13 7 14 1 95 TC 175 186 202 223 184 193 209 229 193 198 215 236 200 203 219 241 206 208 223 245 SHC 175 163 142 114 184 177 151 121 193 191 160 128 200 200 170 135 206 207 180 142 kW 14 1 14 3 14 6 14 9 14 3 14 4 14 7 15 1 14 4 14 5 14 8 15 2 14 6 14 6 14 9 15 3 14 7 14 7 15 0 15 4 105 TC 170 180 197 215 179 186 201 222 187 192 208 226 194 197 212 230 200 202 215 235 SHC 170 160 1...

Page 215: ...7 SHC 40 31 23 42 33 25 44 34 26 45 36 28 47 37 29 kW 15 8 15 7 15 7 15 8 15 7 15 7 15 8 15 7 15 7 15 8 15 7 15 7 15 8 15 7 15 7 581A240 20 TONS UNIT WITH HOT GAS REHEAT IN COOLING MODE Temp F Air Entering Condenser Edb Air Entering Evaporator Cfm BF 6000 0 04 7000 0 05 8000 0 06 9000 0 07 10 000 0 08 Air Entering Evaporator Ewb F 57 62 67 72 57 62 67 72 57 62 67 72 57 62 67 72 57 62 67 72 75 TC 2...

Page 216: ...0 7 10 8 75 TC 81 84 87 82 85 88 83 86 89 83 87 89 84 87 90 SHC 29 25 21 31 27 24 34 29 26 36 31 28 37 33 30 kW 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 11 6 85 TC 56 58 61 56 59 61 56 59 61 57 59 62 57 60 62 SHC 13 8 3 16 10 6 18 13 8 20 15 10 22 16 12 kW 12 6 12 7 12 7 12 6 12 7 12 7 12 6 12 7 12 7 12 6 12 7 12 7 12 6 12 7 12 7 95 TC 30 33 34 30 32 34 30 32 34 30 32 ...

Page 217: ...181 145 225 223 196 155 237 236 211 163 247 247 228 174 254 254 242 184 kW 26 9 27 1 28 0 29 0 27 4 27 5 28 3 29 4 27 8 27 9 28 5 29 6 28 2 28 3 28 7 29 8 28 5 28 6 28 9 29 9 581A300 25 TONS UNIT WITH HOT GAS REHEAT A IN REHEAT B OFF Temp F Air Entering Condenser Edb Evaporator Air Quantity Cfm BF 7500 0 045 8250 0 055 9500 0 065 10 750 0 075 12 000 0 085 Evaporator Air Relative Humidity 50 55 60 ...

Page 218: ...1009 1931 2 31 1069 2173 2 59 1126 2431 2 88 1181 2702 3 18 1234 2984 3 48 4250 1026 2114 2 51 1085 2366 2 80 1141 2634 3 10 1194 2914 3 40 1246 3206 3 72 4500 1044 2304 2 72 1102 2566 3 02 1157 2844 3 33 1209 3133 3 65 1260 3433 3 97 4750 1062 2504 2 95 1120 2775 3 26 1174 3062 3 58 1226 3360 3 91 1275 3666 4 23 5000 1081 2712 3 19 1138 2993 3 52 1191 3288 3 85 1242 3592 4 18 1291 3905 4 52 5250 ...

Page 219: ...0 2 35 1076 2279 2 63 1132 2540 2 91 1186 2738 3 21 1239 3023 3 51 4250 1036 2198 2 56 1093 2474 2 85 1148 2743 3 14 1201 2962 3 44 1253 3251 3 75 4500 1056 2395 2 78 1112 2675 3 08 1166 2951 3 39 1217 3194 3 70 1267 3487 4 01 4750 1077 2601 3 03 1132 2885 3 34 1184 3168 3 65 1235 3435 3 97 1284 3731 4 29 5000 1098 2816 3 29 1152 3104 3 61 1204 3392 3 93 1253 3683 4 26 1301 3981 4 59 5250 1120 304...

Page 220: ...1 1099 3645 4 28 1155 3957 4 64 6900 950 3057 3 59 1013 3364 3 95 1072 3675 4 31 1129 3991 4 68 1183 4311 5 06 7200 986 3401 3 99 1047 3717 4 36 1104 4037 4 74 1159 4361 5 11 1211 4689 5 50 7500 1022 3770 4 42 1081 4095 4 80 1136 4423 5 19 1189 4755 5 58 1241 5091 5 97 581A180 15 TONS Low Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Wat...

Page 221: ...951 3 46 1023 3246 3 81 1081 3547 4 16 1136 3853 4 52 1190 4163 4 88 6900 1000 3298 3 87 1059 3603 4 23 1115 3912 4 59 1168 4225 4 96 1220 4543 5 33 7200 1038 3672 4 31 1095 3986 4 67 1149 4303 5 05 1201 4625 5 42 1251 4950 5 81 7500 1077 4072 4 78 1131 4394 5 15 1184 4720 5 54 1234 5050 5 92 581A180 15 TONS High Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 ...

Page 222: ... 3868 4 45 7500 795 3150 3 62 855 3487 4 01 909 3805 4 38 958 4112 4 73 1004 4411 5 07 8000 839 3676 4 23 897 4029 4 63 949 4366 5 02 997 4689 5 39 1042 5004 5 75 8500 884 4253 4 89 940 4625 5 32 990 4978 5 73 1037 5318 6 12 1080 5649 6 50 581A210 18 TONS Low Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts...

Page 223: ... 3981 4 58 7500 826 3320 3 82 882 3642 4 19 933 3953 4 55 980 4254 4 89 1025 4549 5 23 8000 873 3879 4 46 926 4217 4 85 975 4542 5 22 1021 4860 5 59 1065 5169 5 95 8500 921 4495 5 17 972 4847 5 57 1019 5189 5 97 1063 5521 6 35 1105 5846 6 72 581A210 18 TONS Medium Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm ...

Page 224: ... 3981 4 58 7500 826 3320 3 82 882 3642 4 19 933 3953 4 55 980 4254 4 89 1025 4549 5 23 8000 873 3879 4 46 926 4217 4 85 975 4542 5 22 1021 4860 5 59 1065 5169 5 95 8500 921 4495 5 17 972 4847 5 57 1019 5189 5 97 1063 5521 6 35 1105 5846 6 72 581A210 18 TONS High Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Wa...

Page 225: ... 67 1095 6150 7 07 1136 6494 7 47 9 500 999 5767 6 63 1049 6163 7 09 1094 6544 7 53 1137 6913 7 95 1177 7272 8 36 10 000 1047 6544 7 53 1094 6956 8 00 1138 7352 8 46 1180 7736 8 90 1219 8111 9 33 581A240 20 TONS Low Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 5 000 891 2408 2 77 940 2...

Page 226: ...042 6 95 1124 6386 7 35 1163 6724 7 73 9 500 1039 6085 7 00 1085 6462 7 43 1128 6829 7 85 1168 7188 8 27 1207 7541 8 67 10 000 1089 6911 7 95 1133 7301 8 40 1174 7682 8 83 1213 8055 9 26 1251 8421 9 69 581A240 20 TONS Medium Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 5 000 900 2448 2...

Page 227: ...042 6 95 1124 6386 7 35 1163 6724 7 73 9 500 1039 6085 7 00 1085 6462 7 43 1128 6829 7 85 1168 7188 8 27 1207 7541 8 67 10 000 1089 6911 7 95 1133 7301 8 40 1174 7682 8 83 1213 8055 9 26 1251 8421 9 69 581A240 20 TONS High Heat Units cont Airflow Cfm Available External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp Rpm Watts Bhp 5 000 900 2448 2 8...

Page 228: ...4 1184 8 480 9 75 1227 8 978 10 33 1263 9 399 10 81 1296 9 782 11 25 11 000 1172 8 696 10 00 1232 9 475 10 90 1274 10 017 11 52 1310 10 468 12 04 1342 10 876 12 51 11 500 1219 9 681 11 13 1279 10 539 12 12 1322 11 127 12 80 1357 11 611 13 35 12 000 1265 10 732 12 34 1326 11 669 13 42 12 500 1311 11 848 13 63 581A300 25 TONS Low Heat Units cont Airflow Cfm Available External Static Pressure in wg 1...

Page 229: ...4 1247 8 741 10 05 1278 9 086 10 45 10 500 1190 8 542 9 82 1230 9 016 10 37 1265 9 424 10 84 1297 9 799 11 27 1327 10 158 11 68 11 000 1242 9 609 11 05 1282 10 111 11 63 1316 10 542 12 12 1347 10 937 12 58 1376 11 311 13 01 11 500 1294 10 756 12 37 1333 11 287 12 98 1367 11 741 13 50 12 000 1347 11 985 13 78 12 500 581A300 25 TONS Medium Heat Units cont Airflow Cfm Available External Static Pressu...

Page 230: ... 24 925 4 006 4 61 966 4 292 4 94 1005 4 575 5 26 1043 4 868 5 60 8 000 929 4 326 4 98 975 4 667 5 37 1015 4 970 5 72 1052 5 265 6 06 1088 5 564 6 40 8 500 981 5 029 5 78 1026 5 395 6 20 1064 5 717 6 58 1100 6 025 6 93 1134 6 332 7 28 9 000 1033 5 799 6 67 1076 6 191 7 12 1114 6 533 7 51 1148 6 856 7 89 1181 7 173 8 25 9 500 1085 6 640 7 64 1128 7 058 8 12 1164 7 421 8 54 1198 7 761 8 93 1229 8 09...

Page 231: ...7 1182 4411 5 07 6 500 1079 3812 4 38 1123 4166 4 79 1166 4529 5 21 1207 4898 5 63 1247 5274 6 07 7 000 1155 4697 5 40 1196 5078 5 84 1236 5465 6 29 1275 5859 6 74 1313 6260 7 20 7 500 1231 5714 6 57 1270 6120 7 04 1308 6533 7 51 1345 6952 8 00 1381 7378 8 49 8 000 1308 6871 7 90 1344 7303 8 40 1380 7741 8 90 8 500 1385 8177 9 40 9 000 9 500 10 000 581A210 18 TONS Low Heat Units cont Airflow Cfm E...

Page 232: ...532 4 06 1113 3892 4 48 1158 4259 4 90 1201 4631 5 33 6 500 1096 3973 4 57 1141 4354 5 01 1184 4742 5 45 1226 5136 5 91 1267 5535 6 37 7 000 1173 4894 5 63 1215 5304 6 10 1256 5719 6 58 1295 6140 7 06 1334 6567 7 55 7 500 1250 5952 6 85 1290 6389 7 35 1328 6832 7 86 1366 7281 8 37 8 000 1328 7153 8 23 1365 7620 8 76 8 500 9 000 9 500 10 000 581A210 18 TONS Medium Heat Units cont Airflow Cfm Extern...

Page 233: ...532 4 06 1113 3892 4 48 1158 4259 4 90 1201 4631 5 33 6 500 1096 3973 4 57 1141 4354 5 01 1184 4742 5 45 1226 5136 5 91 1267 5535 6 37 7 000 1173 4894 5 63 1215 5304 6 10 1256 5719 6 58 1295 6140 7 06 1334 6567 7 55 7 500 1250 5952 6 85 1290 6389 7 35 1328 6832 7 86 1366 7281 8 37 8 000 1328 7153 8 23 1365 7620 8 76 8 500 9 000 9 500 10 000 581A210 18 TONS High Heat Units cont Airflow Cfm External...

Page 234: ...4 5 16 6 500 1089 3893 4 48 1133 4250 4 89 1175 4615 5 31 1216 4986 5 73 1256 5364 6 17 7 000 1166 4798 5 52 1207 5181 5 96 1247 5570 6 41 1285 5965 6 86 1323 6369 7 32 7 500 1243 5837 6 71 1282 6244 7 18 1319 6658 7 66 1355 7080 8 14 1391 7507 8 63 8 000 1320 7017 8 07 1356 7450 8 57 1392 7890 9 08 8 500 1398 8350 9 60 9 000 9 500 10 000 581A240 20 TONS Low Heat Units cont Airflow Cfm External St...

Page 235: ...1123 3966 4 56 1167 4334 4 98 1210 4707 5 41 6 500 1106 4061 4 67 1151 4445 5 11 1194 4834 5 56 1236 5229 6 01 1276 5629 6 47 7 000 1184 5003 5 75 1226 5414 6 23 1266 5831 6 71 1306 6253 7 19 1344 6681 7 68 7 500 1262 6083 7 00 1302 6522 7 50 1340 6967 8 01 1377 7417 8 53 8 000 1341 7312 8 41 1378 7779 8 95 8 500 9 000 9 500 10 000 581A240 20 TONS Medium Heat Units cont Airflow Cfm External Static...

Page 236: ...1123 3966 4 56 1167 4334 4 98 1210 4707 5 41 6 500 1106 4061 4 67 1151 4445 5 11 1194 4834 5 56 1236 5229 6 01 1276 5629 6 47 7 000 1184 5003 5 75 1226 5414 6 23 1266 5831 6 71 1306 6253 7 19 1344 6681 7 68 7 500 1262 6083 7 00 1302 6522 7 50 1340 6967 8 01 1377 7417 8 53 8 000 1341 7312 8 41 1378 7779 8 95 8 500 9 000 9 500 10 000 581A240 20 TONS High Heat Units cont Airflow Cfm External Static P...

Page 237: ...3 10 00 1266 8 948 10 29 10 500 1242 9 149 10 52 1258 9 344 10 75 1276 9 557 10 99 1296 9 791 11 26 1318 10 046 11 55 11 000 1299 10 331 11 88 1315 10 529 12 11 1332 10 745 12 36 1350 10 979 12 63 1370 11 232 12 92 11 500 1357 11 604 13 35 1372 11 806 13 58 12 000 12 500 581A300 25 TONS Low Heat Units cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp Watts Rpm Bhp Watts R...

Page 238: ... 8 468 9 74 1243 8 693 10 00 1265 8 936 10 28 1288 9 199 10 58 10 500 1261 9 381 10 79 1279 9 592 11 03 1299 9 820 11 29 1319 10 065 11 58 1341 10 327 11 88 11 000 1320 10 592 12 18 1337 10 807 12 43 1355 11 038 12 70 1374 11 284 12 98 1394 11 547 13 28 11 500 1378 11 896 13 68 12 000 12 500 581A300 25 TONS Medium Heat Units cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm B...

Page 239: ... 8 468 9 74 1243 8 693 10 00 1265 8 936 10 28 1288 9 199 10 58 10 500 1261 9 381 10 79 1279 9 592 11 03 1299 9 820 11 29 1319 10 065 11 58 1341 10 327 11 88 11 000 1320 10 592 12 18 1337 10 807 12 43 1355 11 038 12 70 1374 11 284 12 98 1394 11 547 13 28 11 500 1378 11 896 13 68 12 000 12 500 581A300 25 TONS High Heat Units cont Airflow Cfm External Static Pressure in wg 1 2 1 4 1 6 1 8 2 0 Rpm Bhp...

Page 240: ... and larger meet the minimum efficiency requirements as established by the Energy Policy Act of 1992 EPACT effective October 24 1997 ELEVATION ft NATURAL GAS ORIFICE SIZE Low Heat High Heat 0 3 000 30 29 3 000 7 000 31 30 7 000 9 000 32 31 9 000 10 000 33 31 above 10 000 35 32 ELEVATION ft LIQUID PROPANE ORIFICE SIZE Low Heat and High Heat 0 2 000 36 2 000 37 3 000 38 4 000 38 5 000 39 6 000 40 7 ...

Page 241: ... Hz A WEIGHTED dB SOUND POWER dB Octave Bands 63 125 250 500 1000 2000 4000 8000 155 87 87 3 87 1 89 9 86 4 84 0 82 7 79 0 73 9 68 6 180 88 88 0 95 7 88 9 87 2 85 2 91 9 79 5 72 7 66 0 UNIT 581A NOMINAL HP VOLTAGE MAX WATTS EFF MAX BHP MAX BkW MAX AMPS 155 Standard Motor 2 9 208 2700 85 8 3 13 2 34 9 46 2 9 230 2700 85 8 3 13 2 34 8 6 2 9 460 2700 85 8 3 13 2 34 4 3 3 575 3065 81 7 3 38 2 53 3 9 1...

Page 242: ...e Vertical 873 893 912 932 951 971 991 1010 1030 1049 1069 1088 1108 Low Range Horizontal 863 886 909 933 956 979 1002 1025 1048 1072 1095 1118 1141 High Range Horizontal 1042 1062 1083 1103 1123 1143 1164 1184 1204 1224 1245 1265 1285 240 208 230 and 460 volt Low Range Vertical 949 970 992 1013 1035 1056 1078 1099 1120 1142 1163 1185 1206 High Range Vertical 941 961 980 1000 1019 1039 1059 1078 1...

Page 243: ...ical HD62FL650 7 5 208 7267 88 5 8 63 6 43 24 2 HD62FL650 7 5 230 7267 88 5 8 63 6 43 22 HD62FL650 7 5 460 7267 88 5 8 63 6 43 11 HD62FL575 7 5 575 7267 88 5 8 63 6 43 9 Low Horizontal HD60FK651 3 7 208 3698 85 8 4 25 3 17 10 6 HD60FK651 3 7 230 3698 85 8 4 25 3 17 9 6 HD60FK651 3 7 460 3698 85 8 4 25 3 17 4 8 HD60FL575 5 575 4900 87 5 5 75 4 29 6 1 High Horizontal HD60FL650 5 208 4900 87 5 5 75 4...

Page 244: ...ANGE COMPRESSOR OFM IFM POWER EXHAUST COMBUSTION FAN MOTOR POWER SUPPLY No 1 No 2 Min Max RLA LRA RLA LRA Qty Hp FLA ea Hp FLA FLA LRA FLA MCA MOCP 155 Standard IFM 208 230 187 253 20 7 156 20 7 156 3 0 5 1 70 2 9 8 8 8 4 0 57 60 60 80 80 4 6 18 8 0 57 65 65 80 80 460 414 506 10 0 75 10 0 75 3 0 5 0 80 2 9 4 2 0 30 29 35 2 3 6 0 0 30 31 40 575 518 633 8 2 54 8 2 54 3 0 5 0 75 3 0 3 9 0 57 25 30 2 ...

Page 245: ...45 50 49 2 1 3 1 51 60 56 575 518 633 7 55 7 55 9 3 73 4 0 25 0 7 3 3 9 0 24 32 40 35 2 1 2 4 37 45 40 5 6 1 35 40 37 2 1 2 4 39 45 43 7 5 9 37 45 40 2 1 2 4 42 50 46 240 208 230 187 253 22 4 184 22 4 184 22 4 184 4 0 25 1 5 3 7 10 6 9 6 0 5 89 88 100 100 96 95 2 1 5 9 101 100 110 110 110 109 5 16 7 15 2 96 94 100 100 103 102 2 1 5 9 107 106 125 125 117 115 7 5 24 2 22 103 101 125 110 112 109 2 1 ...

Page 246: ... 11 48 50 52 2 1 3 1 54 60 59 575 518 633 7 55 7 55 9 3 73 4 0 25 0 7 3 3 9 0 24 35 40 38 2 1 2 4 40 45 43 5 6 1 38 45 40 2 1 2 4 42 50 46 7 5 9 40 45 44 2 1 2 4 45 50 49 240 208 230 187 253 22 4 184 22 4 184 22 4 184 4 0 25 1 5 3 7 10 6 9 6 0 5 94 93 100 100 102 101 2 1 5 9 106 105 125 125 116 115 5 16 7 15 2 101 99 110 100 109 107 2 1 5 9 112 111 125 125 123 121 7 5 24 2 22 108 106 125 125 118 1...

Page 247: ...M Induced Draft Motor IFC Indoor Fan Contactor IFM Indoor Evaporator Fan Motor IGC Integrated Gas Unit Controller L Light LOR Lockout Relay LPS Low Pressure Switch LS Limit Switch MGV Main Gas Valve OFC Outdoor Fan Contactor OFM Outdoor Fan Motor PL Plug Assembly PRI Primary QT Quadruple Terminal RS Rollout Switch SW Switch TB Terminal Block TC Thermostat Cooling TH Thermostat Heating TRAN Transfo...

Page 248: ...Economizer Control Board OAS Outdoor Air Sensor IA Indoor Air RAS Return Air Sensor IAQ Indoor Air Quality SAT Supply Air Temperature EconoMi er IV Wiring 581A155 180 EconoMi er2 Wiring 581A155 180 LEGEND OAT Outdoor Air Temperature Sensor NOTES 1 Switch on actuator must be in run position for economizer to operate 2 50HJ540573 actuator consists of the 50HJ540567 actuator and a harness with 500 oh...

Page 249: ...249 TYPICAL PIPING AND WIRING 581A 581A155 Shown LEGEND NEC National Electrical Code b48 1258 581A155 300 ...

Page 250: ...ue of 3 70 Aluminum foil faced fiber glass insulation shall be used in the gas heat compartment 3 Cabinet panels shall be easily removable for servic ing Cabinet panels are minimum 20 gage Panels shall have 1 2 in thick 1 5 lb density insulation 4 Filters shall be accessible through an access panel 5 Holes shall be provided in the base rails minimum 12 gage for rigging shackles to facilitate overh...

Page 251: ...a Optional pre coated aluminum fin coils shall have a durable epoxy phenolic coating to provide pro tection in mildly corrosive coastal environments Coating shall be applied to the aluminum fin stock prior to the fin stamping process to create an inert barrier between the aluminum fin and copper tube Epoxy phenolic barrier shall minimize gal vanic action between dissimilar metals b Optional copper...

Page 252: ...pied period providing design ventilation rate for full occupancy damper position during heating A remote potentiometer may be used to override the set point n EconoMi er IV controller Unoccupied Minimum Damper Position Setting The EconoMi er IV dampers shall be completely closed when the unit is in the occupied mode o EconoMi er IV controller IAQ DCV Maximum Damper Position Setting Setting the max...

Page 253: ... switch shall provide unit power shutoff The control access door shall be interlocked with the non fused disconnect The dis connect switch must be in the OFF position to open the control box access door Shall be accessible from outside the unit and shall provide power off lockout capability 20 Alternate Drive Shall provide higher static drive capability to en hance evaporator fan performance rpm r...

Page 254: ... or EconoMi er2 device When used in conjunction with the standard outdoor air temperature sensor the EconoMi er IV or EconoMi er2 device will provide differential tempera ture control 33 Indoor Air Quality CO2 Room Sensor EconoMi er IV Sensor shall have the ability to provide demand ven tilation control through the EconoMi er IV The IAQ sensor shall be wall mounted with an LED display in parts per...

Page 255: ...8 to 12 by weight nominal phenol formaldehyde typical and coated with an acrylic or other material that meets the NFPA 90 flame retardance requirements and has an R Value of 3 70 Aluminum foil faced fiber glass insulation shall be used in the gas heat compartment 3 Cabinet panels shall have minimum 1 2 in thick 1 5 lb density insulation Each external access panel shall be permanently attached to t...

Page 256: ...hall not be acceptable A polymer strip shall prevent coil assembly from con tacting sheet metal coil pan to maintain coating integ rity and minimize corrosion potential between coil and pan F Heating Section 1 Induced draft combustion type with energy saving direct spark ignition system and redundant main gas valve with 2 stage capability 2 The heat exchanger shall be of the tubular section type c...

Page 257: ...ed Minimum Damper Position Setting The EconoMi er IV dampers shall be completely closed when the unit is in the occupied mode n EconoMi er IV controller IAQ DCV control modu lates the outdoor air damper to provide ventilation based on the optional 2 to 10 vdc CO2 sensor input o Compressor lockout sensor opens at 35 F closes at 50 F p Actuator shall be direct coupled to economizer gear eliminating ...

Page 258: ...lpy sensor is used to sense outdoor air enthalpy for the EconoMi er IV device The outdoor air humidity sensor in conjunction with the standard outdoor air temperature sensor shall be used with the EconoMi er IV device to provide outdoor enthalpy Outdoor air enthalpy shall be cal culated by the EconoMi er IV device from the out door air temperature and enthalpy readings When the outdoor air enthalp...

Page 259: ...m the appropriate changeover command switch dry bulb enthalpy curve differ ential dry bulb or differential enthalpy then the control will modulate the dampers open to maintain the mixed air tempera ture set point at 50 to 55 F If there is a further demand for cooling cooling second stage Y2 is energized then the control will bring on compressor stage 1 to maintain the mixed air temperature set poi...

Page 260: ... minimum position of the damper will be increased proportionally As the CO2 level decreases because of the increase in fresh air the outdoor air damper will be proportionally closed For EconoMi er IV operation there must be a thermostat call for the fan G If the unit is occupied and the fan is on the damper will operate at minimum position Otherwise the damper will be closed When the EconoMi er IV...

Page 261: ...are energized and indoor fan motor compressor and outdoor fan starts The outdoor fan motor runs continuously while unit is cooling If further cooling is required the Y2 output from the thermostat energizes compressor contactor C1 B1 on 300 units Heating Units Without Economizer NOTE The 581A210 300 units have 2 stages of heat When the thermostat calls for heating power is sent to W on the IGC inte...

Page 262: ...losed and the induced draft motor is running The induced draft motor is then energized and when speed is proven with the hall effect sensor on the motor the ignition acti vation period begins The burners will ignite within 5 seconds If the burners do not light there is a 22 second delay before another 5 second attempt If the burners still do not light this sequence is repeated for 15 minutes After...

Page 263: ...hermostat part no HH22AG106 in series with the second stage gas valve as shown below Set the outdoor air thermostat at 35 F for stainless steel heat exchangers or 45 F for aluminum heat exchangers This temperature set ting will bring on the second stage of heat whenever the ambient temperature is below the thermostat set point Indoor comfort may be compromised when heating is initi ated using low ...

Page 264: ...ee cooling is available and locking out the compressor when outdoor air temperature is too cold The detailed sequence of operation is described in the Controls section with a brief description of selected application items here a THERMOSTAT INTERFACE The EconoMi er IV con trol was designed to work with conventional thermostats that have Y1 cooling stage 1 Y2 cooling stage 2 W1 heat stage 1 W2 heat...

Page 265: ...o control one stage of power exhaust for maintaining air balance and pressurization Control is activated based on outdoor air damper position adjustable factory set at the middle position dampers halfway open Compressor Staging The EconoMi er IV is an inte grated economizer and has the ability to utilize simulta neous outdoor air and compressors The EconoMi er IV can be configured to support econo...

Page 266: ... 43 35 2 35 2 40 4 40 4 105 41 110 43 45 7 45 7 50 10 50 10 55 13 55 13 60 16 60 16 65 18 65 18 70 21 70 21 75 24 75 24 80 27 80 27 85 29 90 32 95 35 100 38 APPROXIMATE DRY BULB TEMPERATURE F C A A B B C C D D R E L A T I V E H U M I D I T Y HIGH LIMIT CURVE a50 7751 APPLICATION ECONOMI ERIV WITH OUTDOOR AIR DRY BULB SENSOR ECONOMI ERIV WITH SINGLE ENTHALPY SENSOR Accessories Required Accessories ...

Page 267: ...160 162 580F036 151 37 69 580F180 300 184 189 581A155 300 218 239 581B036 150 103 126 Fan RPM at motor pulley settings 579F180 300 164 580F036 151 71 580F180 300 191 581A155 300 241 242 581B036 150 127 Features Benefits 1 4 Field supplied fan drives 263 Guide specifications 036 151 size units 139 143 155 300 size units 250 258 High altitudes 263 Hinged panels 19 Indoor Air Quality IAQ 4 Maximum op...

Page 268: ...opyright 2006 Bryant Heating Cooling Systems Printed in U S A 6 06 Catalog No 5258 006 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE UNIT MUST BE INSTALLED IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS ...

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