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JOHNSON CONTROLS

FORM 160.80-EG1 (808)

TABLE   –  

60 HZ eLeCTRICAL DATA

  NOTE: 

 FLA = Full Load Amps;   LRA = Locked Rotor Amps

TABLE  –

 MOTOR STARTeRS

Sheet1

Page 1

MOTOR CODE 

CF 

CG 

CH 

CJ 

CK 

CL 

CM 

CN 

CP 

CR 

CS 

CT 

CU 

CV 

CW 

CX 

CY 

CZ 

KW (MAX.) 

125

144

161

190

214

240

257

276

302

333

368

395

435

478

514

542

578

617

SHAFT HP 

154

177

201

237

270

302

327

351

385

424

468

503

554

608

655

690

740

790

FL EFF. – % 

92

92

93

93

94

94

95

95

95

95

95

95

95

95

95

95

95.5

95.5

FL PF 

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

0.9

VOLTS

208

FLA

389

447

507

594

680

757

799

886

975

1043

1162

— 

— 

— 

— 

— 

— 

— 

LRA

2702

3235

3235

3962

4732

5096

5689

6011

6011

7644

8106

— 

— 

— 

— 

— 

— 

— 

230

FLA

352

404

464

540

610

685

749

804

882

944

1050

1130

1250

— 

— 

— 

— 

— 

LRA

2598

2598

2865

3460

3788

4260

4755

5162

5780

5780

6900

7400

7724

— 

— 

— 

— 

— 

240

FLA

337

387

445

518

585

656

718

771

845

905

1006

1083

1198

— 

— 

— 

— 

— 

LRA

2711

2711

3120

3610

3953

4445

4962

5386

6031

6031

7200

7722

8060

— 

— 

— 

— 

— 

380

FLA

217

249

285

336

378

421

453

487

534

571

636

684

756

817

879

942

997

1065

LRA

1385

1385

1730

2153

2500

2577

2955

3254

3637

3810

4179

4480

4671

5326

5780

6782

5780

6644

416

FLA

199

228

260

307

346

385

412

445

488

522

581

625

691

747

810

860

911

973

LRA

1385

1385

1638

1967

2190

2356

2700

2976

3536

3637

3810

3810

4270

4869

5640

5780

5694

6069

440

FLA

184

211

238

281

319

358

392

397

461

493

549

591

646

706

759

813

861

920

LRA

1177

1301

1320

1655

1865

2037

2485

2485

2976

2976

3300

3644

3644

4209

4783

5357

4783

5249

460

FLA

176

202

228

269

305

342

375

380

441

472

525

565

618

675

726

778

824

880

LRA

1230

1360

1380

1730

1950

2130

2598

2598

3111

3111

3450

3810

3810

4400

5000

5600

5000

5488

480

FLA

169

194

219

258

292

328

359

364

423

452

503

541

592

647

696

746

790

843

LRA

1283

1419

1440

1805

2035

2223

2711

2711

3246

3246

3600

3976

3976

4591

5217

5843

5217

5727

575

FLA

141

162

185

216

250

274

300

318

353

377

420

452

500

540

581

622

659

704

LRA

909

909

1100

1384

1556

1700

1900

2066

2078

2413

2760

2960

3089

3550

4039

4440

4300

4200

600

FLA

135

155

177

207

240

263

288

305

338

361

403

433

479

518

557

596

632

675

LRA

949

949

1148

1444

1624

1774

1983

2156

2168

2518

2880

3089

3223

3704

4215

4633

4484

4383

2300

FLA

36

41

46

54

61

68

74

79

87

95

105

113

124

135

146

154

165

176

LRA

240

267

298

340

397

435

480

520

530

570

669

719

791

867

935

960

1008

1100

3300

FLA

25

29

32

38

43

48

52

55

61

66

73

79

86

94

102

108

115

123

LRA

160

175

210

240

280

310

310

343

382

383

466

501

551

576

652

682

719

744

4000

FLA

21

24

27

31

36

40

43

46

50

54

60

65

71

78

84

89

95

101

LRA

135

154

166

195

230

240

260

283

315

315

384

413

455

499

538

540

554

631

4160

FLA

20

23

26

30

34

38

41

44

48

52

58

63

68

75

81

85

91

97

LRA

140

160

173

203

239

250

270

294

328

328

399

430

473

519

560

562

576

656

Sheet1

Page 1

TYPE STARTER 

STAR DELTA 

AUTO TRANSFORMER 

ACROSS THE LINE 

PRIMARY REACTOR 

VOLTAGE 

LOW 

LOW 

LOW 

LOW 

LOW/HIGH 

LOW/HIGH 

LOW/HIGH 

HIGH 

HIGH 

60HZ 

200-600 

200-600 

200-600 

200-600 

200-4160 

200-4160 

200-4160 

2300-4160 

2300-4160 

50 HZ 

380-415 

346-415 

346-415 

346-415 

346-3300 

346-3300 

346-3300 

2300-3300 

2300-3300 

NONE — 45 

CLOSED — 33 

OPEN — 33 

CLOSED 80 64 

— — 100 

CLOSED 65 65 

CLOSED 80 80 

SOLID STATE 

STARTER 

TRANSITION % TAP 

INRUSH AS A % OF 

LRA 

CLOSED 57.7 

33 

CLOSED 65 

42.3 

Summary of Contents for YS

Page 1: ...FORM 160 80 EG1 808 Model YS Rotary Screw Liquid Chillers Design Level E 100 thru 675 tons 315 thru 2375 KW R 22 and R 134a Rated in Accordance with the latest edition of ARI STANDARD 550 590...

Page 2: ...1 Cooler Nozzle Arrangements 42 Condenser Nozzle Arrangements 44 WEIGHTS METRIC 46 GUIDE SPECIFICATIONS 48 Metric Conversion tABLES 53 NOMENCLATURE The model number denotes the following characteristi...

Page 3: ...must be cleaned and the refrigerant replaced YORK Millennium screw chillers eliminate this risk by utilizing air cooled motors Refrig erant never comes in contact with the motor preventing contaminati...

Page 4: ...rements and are part of the ARI Certification Program off design Performance Since the vast majority of its operating hours are spent at off design conditions a chiller should be chosen not only to me...

Page 5: ...ce Access Level Date and Time All date representations and calculations use four digits for the year to provide Year 2000 compli ance During the Start Sequence and System Lockout Delay the system stat...

Page 6: ...torage control mode the unit will remain at 100 load until the setpoint shutdown temperature is reached To add greater operating flexibility and eliminate unnec essary chiller cycling two different Lo...

Page 7: ...Temperature Setpoints Restart Offset Ice Storage Active LED Programmable Local Leaving Chilled Liquid Temperature Range Local Leaving Chilled Liquid Temperature Setpoint Leaving Chilled Liquid Tempera...

Page 8: ...Hot Gas Bypass option operation must be enabled on the OPERATIONS screen From this screen you can perform the following Display Only Slide Valve Position Return Chilled Liquid Temperature Leaving Chil...

Page 9: ...other individual screens but to cut down on needless search ing they can all be found on this screen This screen also serves as a gateway to a sub screen for defining the setup of general system para...

Page 10: ...isplay Only Time Remaining Until Next Print Programmable Log Start Time Output Interval Automatic Printer Logging Enabled Disabled Print Type Print Report Print All Histories The SALES ORDER screen al...

Page 11: ...ollection Interval button The data point minimum and maximum values may be adjusted closer to increase viewing resolution Programmable Chart Type select continuous or one screen Collection Interval Se...

Page 12: ...ting Fault Data Stop Contacts Open Power Fault Low Phase X Temperature Sensor Run Signal Invalid Current Scale Selection Phase Locked Loop Low Supply Line Voltage High Supply Line Voltage Logic Board...

Page 13: ...n Capacity Control Capacity control is achieved by use of a slide valve which provides fully modulating capacity control from 100 to 10 of full load The slide valve is actuated by oil pressure control...

Page 14: ...rovides extra wall thickness up to twice as thick and non work hardened copper at the support location extending the life of the heat exchangers Each tube is roller expanded into the tube sheets provi...

Page 15: ...thermal storage control mode the chiller will operate at 100 load until the setpoint shutdown tem perature is reached To add greater operating flexibility and eliminate unnecessary chiller cycling tw...

Page 16: ...Requesting Fault Data Stop Contacts Open Power Fault Low Phase X Temperature Sensor Run Signal Invalid Current Scale Selection Phase Locked Loop Low Supply Line Voltage High Supply Line Voltage Logic...

Page 17: ...h Act A D Merkblatter Isolation Mounting The unit is provided with four vibration isolation mounts consisting of 1 25 4 mm thick neoprene isolation pads for field mounting under the steel mounting pad...

Page 18: ...available with optional ISN translator ISN translator also allows BAS system to issue commands to the chiller to control its operation ISN translators come in two models controlling up to four chille...

Page 19: ...re available for condenser and or evaporator knock down shipment The chiller can be shipped knocked down into major assemblies evaporator condenser driveline etc as required to rig into tight spaces T...

Page 20: ...20 JOHNSON CONTROLS Unit Components...

Page 21: ...21 JOHNSON CONTROLS FORM 160 80 EG1 808 29040A OIL SEPARATOR MOTOR TERMINAL BOX CONDENSER REAR VIEW...

Page 22: ...0 91 m s and 3 66 m s Condenser flow rates are permitted between 3 33 ft sec and 12 ft sec 1 01 m s and 3 66 m s Variable flow applications are possible TABLE 1 WATER FLOW RATE LIMITS GPM L s SHELL CO...

Page 23: ...Cooler and condenser water boxes are equipped with plugged vent and drain connections If desired vent and drain valves may be installed with or without piping to an open drain Pressure gauges with st...

Page 24: ...C to 24 F 4 4 C leaving brine temperatures This performance is enhanced with the standard thermal storage control mode described on page 6 Particular attention must be paid to the application of two...

Page 25: ...ooled ventilation should allow for the removal of heat from the motor In addition the ASHRAE Standard 15 requires a refriger ant vapor detector to be employed for all refrigerants It is to be located...

Page 26: ...r The only additional load on the circuit for the chiller would be the control transformer unless it is supplied by a separate source 125 of compr FLA of all other Min Circuit Ampacity motor amps load...

Page 27: ...65 618 675 726 778 824 880 LRA 1230 1360 1380 1730 1950 2130 2598 2598 3111 3111 3450 3810 3810 4400 5000 5600 5000 5488 480 FLA 169 194 219 258 292 328 359 364 423 452 503 541 592 647 696 746 790 843...

Page 28: ...2144 2464 2590 2806 3050 3375 3700 3810 4400 4500 4892 5600 5491 400 FLA 194 223 261 294 329 360 378 416 457 505 543 599 656 706 744 799 850 LRA 1458 1458 1726 1990 2257 2594 2726 2954 3211 3553 3895...

Page 29: ...5 CC 5 CD CA CB BA BB CA CB 5 CE 5 CF S2 BA BB BA BB CA CB 5 CC 5 CD CA CB BA BB CA CB DA DB 5 CE 5 CF DA DB DC CA CB DA DB 5 CG 5 CH S3 CA CB CA CB DA DB 5 CC 5 CD 5 CE 5 CF DA DB DC CA CB DA DB 5 C...

Page 30: ...34a UNITS 50 and 60 Hz REFRIGERANT RELIEF VALVE CONNECTIONS Refer to Tables 6 and 7 on pages 26 27 for valid compressor shell motor combinations DIMENSION S0 and S1 COMPRESSOR S2 COMPRESSOR S2 and S3...

Page 31: ...OMPRESSOR SHELL CODES Evaporator Condenser D C D D E E E F F E F F A 6 2 6 2 6 2 6 4 1 2 6 6 1 2 6 9 A1 6 9 7 8 6 9 7 8 6 9 7 8 7 0 3 8 7 3 5 8 7 2 5 8 A2 6 3 3 8 6 3 3 8 B OVERALL HEIGHT3 7 9 1 8 7 9...

Page 32: ...combination with any pair of condenser nozzles 5 Condenser water must enter the water box through the bottom connection for proper operation of the subcooler to achieve rated performance 6 Cooler wat...

Page 33: ...the unit 4 Millennium unit has four steel plate foot supports located under the tube sheets at each corner of shell package Neoprene isolator pads are field installed between foot support and floor 5...

Page 34: ...ensions In 1 Pass 2 Pass 3 Pass A B C D E A B C D E A B C D E B 15 1 2 15 1 4 19 7 3 4 13 1 2 9 1 2 19 21 6 3 4 13 1 2 11 19 19 1 2 6 3 4 C 17 1 2 16 3 4 20 3 4 8 3 4 13 1 2 11 1 4 20 3 4 22 1 4 6 3 4...

Page 35: ...ges 36 37 MOTOR END MOTOR END COMPR END COMPR END EVAPORATOR NOZZLE ARRANGEMENTS MARINE WATER BOXES R 22 R 134a UNITS Evaporator Code Nozzle Size In No of Passes 1 2 3 B 8 6 4 C 10 6 6 D 12 8 6 E 12 8...

Page 36: ...MENTS MARINE WATER BOXES R 22 R 134a UNITS DIMENSIONS In Condenser Size 1 Pass 2 Pass A B C D E A B C D E B 15 1 2 16 7 8 17 5 8 7 3 4 13 1 2 11 1 8 17 5 8 22 5 8 6 3 4 C 17 1 2 16 3 4 18 1 2 8 3 4 15...

Page 37: ...on pages 36 37 1 PASS 2 PASS COMPR END COMPR END MOTOR END MOTOR END CONDENSER NOZZLE ARRANGEMENTS MARINE WATER BOXES R 22 R 134a UNITS Condenser Code Nozzle Size In No of Passes 1 2 B 8 6 C 10 8 D 1...

Page 38: ...A CA S2 12 146 13 155 680 612 CA CB S2 12 419 13 547 680 612 CB CA S2 12 377 13 483 680 612 CB CB S2 12 650 13 874 680 612 SHELL CODE EVAP COND COM PRES SOR SHIP PING WT Lbs OPER ATING WT Lbs REFRIG E...

Page 39: ...4 24 171 27 076 1 620 FC EB S4 25 141 27 929 1 620 FA FA S4 25 977 28 655 2 000 1 800 FA FB S4 27 187 30 256 2 000 1 800 FB FA S4 26 626 29 552 2 000 1 800 FB FB S4 27 830 31 153 1 900 1 710 FC FA S4...

Page 40: ...for optional spring isolators Dimensions Metric Refer to Tables 6 and 7 on pages 26 27 for valid compressor shell motor combinations S0 and S1 COMPRESSOR S2 COMPRESSOR S2 and S3 COMPRESSOR SHELL CODE...

Page 41: ...rs NOTES S4 COMPRESSOR S4 and S5 COMPRESSOR SHELL CODES Evaporator Condenser D C D D E E E F F E F F A TUBE SHEET WIDTH 1 880 1 880 1 880 1 943 1 994 2 057 A1 WITH SOLID STATE STARTER 2 080 2 080 2 08...

Page 42: ...ailable only in pairs shown and for all shell codes Any pair of evaporator nozzles may be used in combination with any pair of condenser nozzles 5 Condenser water must enter the water box through the...

Page 43: ...rating weight of the unit 4 Unit has four steel plate foot supports located under the tube sheets at each corner of shell package Neoprene isolator pads are field installed between foot support and fl...

Page 44: ...MOTOR END COMPR END COMPR END MOTOR END MOTOR END COMPR END COMPR END Cooler Size 1 Pass 2 Pass 3 Pass A B C D E A B C D E A B C D E B 394 387 483 197 343 241 483 533 171 343 279 483 495 171 C 445 425...

Page 45: ...pages 46 47 MOTOR END COMPR END COMPR END MOTOR END COOLER NOZZLE ARRANGEMENTS MARINE WATER BOXES R 22 R 134a UNITS EVAPORATOR Code Nozzle Size In No of Passes 1 2 3 B 8 6 4 C 10 6 6 D 12 8 6 E 12 8 6...

Page 46: ...MPR END COMPR END DIMENSIONS mm CONDENSER NOZZLE ARRANGEMENTS MARINE WATER BOXES R 22 R 134a UNITS Condenser Size 1 Pass 2 Pass A B C D E A B C D E B 394 429 448 197 343 283 448 575 171 C 445 425 470...

Page 47: ...re on motor end 1 PASS 2 PASS MOTOR END MOTOR END COMPR END COMPR END CONDENSER NOZZLE ARRANGEMENTS MARINE WATER BOXES R 22 R 134a UNITS Condenser Code Nozzle Size In No of Passes 1 2 B 8 6 C 10 8 D 1...

Page 48: ...S2 5 264 5 650 253 CB BA S2 5 299 5 700 253 CB BB S2 5 367 5 798 253 CA CA S2 5 509 5 967 308 278 CA CB S2 5 633 6 145 308 278 REFRIG REFRIG SHELL COM SHIP OPER ERANT ERANT CODE PRES PING ATING CHARGE...

Page 49: ...907 816 FB FB S5 12 751 14 258 862 776 FC FA S5 12 591 14 066 862 776 FC FB S5 13 140 14 789 862 776 REFRIG REFRIG SHELL COM SHIP OPER ERANT ERANT CODE PRES PING ATING CHARGE CHARGE COOLER SOR WT WT...

Page 50: ...frigerant HCFC 22 or HFC 134a and oil Alternatively the chiller shall be shipped with the compressor control panel and oil sepa rator removed Form 3 or also with the shells separated Form 7 to allow r...

Page 51: ...on Evaporator Evaporator shall be of the shell and tube flooded type designed for 300 psig 2069 KPa working pressure on the refrigerant side Shell shall be fabricated from rolled carbon steel plate wi...

Page 52: ...ng chilled water temperature and not have nuisance trips on low water temperature The sophisticated program and sensor shall monitor the chiller water temperature to prevent freeze up When needed Hot...

Page 53: ...High instantaneous current c High phase X heatsink temperature running d 105 motor current overload e Motor or starter current imbalance f Phase X shorted SCR g Open SCR h Phase rotation 6 Cycling shu...

Page 54: ...ith lock and key Electrical lugs for incoming power wiring shall be provided Guide Specifications continued Standard features include digital readout at the OptiView Control Center of the following Di...

Page 55: ...Start up and Operator Training The chiller manufacturer shall include the services of a factory trained field service representative to supervise the final leak testing charging and the initial start...

Page 56: ...English I P system chiller efficiency is measured in kW ton kW ton kW input tons refrigerant effect In the SI Metric system chiller efficiency is measured in Coefficient of Performance COP COP kW ref...

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