York DM 078 manual DM090 7-1/2 TON Down Shot Blower Performance

Page 29

Johnson Controls Unitary Products

TABLE 27: DM090 (7-1/2 TON) DOWN SHOT BLOWER PERFORMANCE

CFM

 

 

 

 

 

 

 

 

 

 

 

External Static Pressure

 

 

 

 

 

 

 

 

 

 

 

 

0.2

 

 

0.4

 

 

0.6

 

 

0.8

 

 

1.0

 

 

1.2

 

 

1.4

 

 

1.6

 

 

1.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

RPM

BHP

Watts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2000

814

0.52

488

888

0.71

665

960

0.89

834

1030

1.06

984

1103

1.18

1104

1179

1.27

1185

1253

1.51

1411

1335

1.69

1577

1429

1.90

1773

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2100

831

0.60

558

905

0.79

735

977

0.97

904

1047

1.13

1054

1120

1.26

1174

1196

1.35

1255

1266

1.60

1492

1349

1.78

1658

1443

1.99

1854

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2200

849

0.68

633

924

0.87

810

995

1.05

979

1066

1.21

1129

1138

1.34

1249

1214

1.43

1330

1282

1.69

1574

1364

1.87

1741

1458

2.08

1936

2300

869

0.77

713

943

0.95

890

1015

1.14

1059

1086

1.30

1208

1158

1.43

1329

1234

1.51

1410

1299

1.78

1658

1381

1.96

1824

1475

2.17

2020

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2400

890

0.86

798

964

1.05

975

1036

1.23

1143

1106

1.39

1293

1179

1.52

1414

1255

1.60

1495

1317

1.87

1745

1400

2.05

1911

1493

2.26

2107

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2500

911

0.95

887

986

1.14

1063

1057

1.32

1232

1128

1.48

1382

1201

1.61

1503

1277

1.70

1584

1337

1.97

1834

1420

2.15

2000

1513

2.36

2196

2600

934

1.05

980

1009

1.24

1157

1080

1.42

1325

1151

1.58

1475

1223

1.71

1596

1299

1.80

1677

1358

2.07

1928

1440

2.25

2094

1534

2.46

2290

2700

958

1.16

1077

1032

1.35

1254

1104

1.53

1422

1175

1.69

1572

1247

1.82

1693

1323

1.90

1774

1379

2.17

2026

1462

2.35

2192

1556

2.56

2388

2800

982

1.26

1178

1057

1.45

1355

1128

1.63

1524

1199

1.80

1674

1271

1.92

1794

1348

2.01

1875

1402

2.28

2128

1485

2.46

2294

1578

2.67

2490

2900

1007

1.38

1283

1082

1.57

1460

1153

1.75

1629

1224

1.91

1779

1297

2.04

1899

1373

2.12

1980

1425

2.40

2236

1508

2.58

2402

1602

2.79

2598

3000

1033

1.49

1392

1108

1.68

1569

1179

1.86

1737

1250

2.02

1887

1322

2.15

2008

1399

2.24

2089

1450

2.52

2348

1532

2.70

2515

1626

2.91

2710

3100

1060

1.61

1504

1134

1.80

1681

1206

1.98

1850

1277

2.15

1999

1349

2.27

2120

1400

2.49

2319

1474

2.65

2467

1557

2.82

2633

1651

3.03

2829

3200

1087

1.74

1620

1162

1.93

1797

1233

2.11

1965

1304

2.27

2115

1357

2.47

2303

1426

2.62

2443

1500

2.78

2590

1583

2.96

2756

1676

3.17

2952

3300

1115

1.87

1739

1189

2.06

1916

1261

2.24

2084

1318

2.46

2291

1383

2.61

2433

1451

2.76

2572

1526

2.92

2719

1608

3.10

2886

1702

3.31

3081

3400

1143

2.00

1861

1218

2.19

2038

1279

2.44

2270

1344

2.60

2426

1409

2.75

2568

1478

2.90

2707

1552

3.06

2854

1635

3.24

3021

1729

3.45

3216

3500

1172

2.13

1986

1246

2.32

2163

1306

2.59

2411

1371

2.75

2566

1436

2.91

2708

1505

3.06

2848

1579

3.21

2995

1662

3.39

3161

----

----

----

3600

1201

2.27

2114

1267

2.55

2377

1334

2.74

2557

1398

2.91

2713

1464

3.06

2855

1532

3.21

2994

1606

3.37

3142

----

----

----

----

----

----

3700

1223

2.48

2314

1295

2.71

2530

1361

2.91

2710

1426

3.07

2865

1491

3.23

3007

1560

3.38

3147

----

----

----

----

----

----

----

----

----

3800

1251

2.65

2473

1323

2.88

2688

1389

3.08

2868

1454

3.24

3023

1519

3.40

3165

----

----

----

----

----

----

----

----

----

----

----

----

3900

1280

2.83

2636

1351

3.06

2852

1418

3.25

3032

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

4000

1308

3.01

2806

1380

3.24

3021

1446

3.43

3201

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

----

High Horsepower Option Required

29

246645-YTG-C-0708

Image 29
Contents Technical Guide Table of Contents Features YTG-C-0708 Factory Installed Options Field Installed Accessories Low Limit / Compressor Lockout Kit Part Number Description Weight AccessoriesYTG-C-0708 Ton York Model Number Nomenclature DM Physical Data Unit Voltage Limitations DM Capacity RatingsRating Electric Heat Size Seasonal DB†Cooling Capacity DM078 6-1/2 TON Unit 2250 Cooling Capacity DM090 7-1/2 TON Unit2550 Cooling Capacity DM102 8-1/2 TON UnitCooling Capacity DM120 10 TON Unit Cooling Capacity DM150 12-1/2 TON Unit MCA FLA Outlet Amps Size Amps Exhaust Model No Supply Pwr Min. Circuit 240 Electric Heat Multipliers480 600DM078 6-1/2 TON Side Shot Blower Performance CFM DM090 7-1/2 TON Side Shot Blower PerformanceDM102 8-1/2 TON Side Shot Blower Performance DM120 10 TON Side Shot Blower Performance DM150 12-1/2 TON Side Shot Blower Performance RPM BHP DM078 6-1/2 TON Down Shot Blower PerformanceDM090 7-1/2 TON Down Shot Blower Performance DM102 8-1/2 TON Down Shot Blower Performance DM120 10 TON Down Shot Blower Performance DM150 12-1/2 TON Down Shot Blower Performance Cooling Only Economizer† ‡ Electric Heat KW† Additional Static Resistance DM078, 120Additional Static Resistance DM090 Electric Heat Minimum Supply AIR CFM Indoor Blower SpecificationsPower Exhaust Specifications Model Location lbs Unit Weight Point Load WeightDetail a Unit ClearancesDetail B Detail C Predator Roof Curb DimensionsSunline to Predator Transition Roof Curbs Air Application Cabinet Height Description Model Economizer UsageField Installed Horizontal Economizer W/POWER Exhaust Slab Economizer END Return W/POWER Exhaust Cooling Unit with GAS Heat Wiring 230 Volt Diagram Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram YTG-C-0708 Description PredatorGeneral GAS Heating Section if Equipped Johnson Controls Unitary Products York Drive Norman, OK Additional Factory Installed Options