Carrier PSV, PSD006-070, 50PSH instruction manual GPM/ton Pressure Heat Cooling Rise Drop Psig

Page 37

Table 22 — 50PSH, PSV, PSD012 Typical Unit Operating Pressures and Temperatures

ENTERING

 

FULL LOAD COOLING — WITHOUT HWG ACTIVE

FULL LOAD HEATING — WITHOUT HWG ACTIVE

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

WATER

FLOW

TEMP

Pressure

Pressure

heat

cooling

Temp

Drop

Pressure

Pressure

heat

cooling

Temp

Rise

(F)

(GPM/ton)

Rise

Drop

 

(psig)

(psig)

(F)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

(F)

(F) DB

 

 

 

 

 

 

 

 

 

 

 

 

30

1.5

98-108

140-160

36-41

14-19

17.1-19.1

19-25

72-82

301-321

9-14

12-17

6.5-8.5

21-27

2.25

98-108

135-155

36-41

12-17

12.5-14.5

19-25

85-95

304-324

9-14

12-17

4.7-6.7

21-27

 

3

99-109

127-148

36-41

10-15

7.9-9.9

19-25

78-88

308-328

9-14

12-17

2.9-4.9

22-28

50

1.5

118-128

215-235

22-27

14-19

18.1-20.1

20-26

100-110

337-357

10-15

15-20

9.5-11.5

26-32

2.25

118-128

200-220

22-27

12-17

13.1-15.1

20-26

98-108

334-354

10-15

15-20

6.6-8.6

26-32

 

3

118-128

185-205

22-27

10-15

8.1-10.1

19-25

95-105

332-352

11-16

15-20

3.8-5.8

26-32

70

1.5

132-142

300-320

11-16

12-17

17.0-19.0

19-25

115-125

361-381

19-24

18-23

11.1-13.1

29-35

2.25

132-142

263-282

11-16

10-15

12.6-14.6

19-25

112-122

360-380

20-25

18-23

8.0-10.0

29-35

 

3

132-142

245-265

12-17

7-12

8.2-10.2

19-25

110-120

356-376

21-26

18-23

4.8-6.8

29-35

90

1.5

138-148

366-386

9-14

11-16

15.8-17.8

18-24

122-132

376-396

34-39

22-27

12.1-14.1

32-38

2.25

138-148

353-373

9-14

9-14

14.9-16.9

18-24

123-133

378-398

36-41

22-27

9.0-11.0

32-38

 

3

138-148

340-360

9-14

6-11

14.0-16.0

18-24

124-134

380-400

38-43

23-28

5.8-7.8

32-38

110

1.5

145-155

453-473

9-14

9-14

14.7-16.7

16-22

—

—

—

—

—

—

2.25

145-155

442-462

9-14

7-12

10.8-12.8

16-22

—

—

—

—

—

—

 

3

145-155

431-451

9-14

5-10

6.8-8.8

17-23

—

—

—

—

—

—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 23 — 50PSH, PSV, PSD018 Typical Unit Operating Pressures and Temperatures

ENTERING

 

FULL LOAD COOLING — WITHOUT HWG ACTIVE

 

FULL LOAD HEATING — WITHOUT HWG ACTIVE

WATER

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

FLOW

Temp

Temp

TEMP

(GPM/ton)

Pressure

Pressure

heat

cooling

Rise

Drop

Pressure

Pressure

heat

cooling

Drop

Rise

(F)

 

(psig)

(psig)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

 

(F) DB

 

 

 

 

 

 

(F)

 

 

 

 

 

 

 

(F)

 

 

 

1.5

120-130

155-175

27-32

11-16

16.9-19.9

16-22

73-

83

268-288

8-13

4-

9

6.1-

8.1

15-21

30

2.25

120-130

142-162

27-32

9-14

12.5-14.5

17-23

75-

85

270-290

8-13

4-

9

4.4-

6.4

16-22

 

3

120-130

128-148

27-32

9-14

8.1-10.1

17-23

78-

88

272-292

8-13

4-

9

2.9-

4.9

16-22

 

1.5

137-147

220-240

16-21

10-15

17.0-19.0

16-22

102-112

295-315

8-13

8-13

9.1-11.1

20-26

50

2.25

137-147

206-226

16-21

8-13

12.6-14.6

17-23

106-116

297-317

8-13

8-13

6.9-

8.9

21-27

 

3

137-147

192-212

16-21

8-13

8.4-10.4

17-23

110-120

299-319

8-13

8-13

4.7-

6.7

21-27

 

1.5

142-152

287-307

7-12

10-15

15.9-17.9

16-22

131-141

324-344

9-14

10-15

12.1-14.1

25-33

70

2.25

142-152

273-239

7-12

8-13

11.8-13.8

17-23

137-147

326-346

9-14

10-15

9.3-11.3

26-34

 

3

142-152

259-279

7-12

8-13

7.8- 9.8

17-23

144-154

328-348

9-14

10-15

6.6-

8.6

26-34

 

1.5

146-156

375-395

6-11

10-15

14.9-16.9

16-22

174-184

360-380

10-15

12-17

15.8-17.8

32-40

90

2.25

146-156

361-381

6-11

8-13

11.0-13.0

17-23

180-190

367-387

11-16

12-17

11.9-13.9

33-41

 

3

146-156

347-367

6-11

8-13

7.2- 9.2

17-23

187-197

374-394

12-17

12-17

8.0-10.0

33-41

110

1.5

154-164

478-498

6-11

10-15

14.0-16.0

16-22

—

 

—

—

—

 

—

 

—

2.25

154-164

461-481

6-11

8-13

10.2-12.2

16-22

—

 

—

—

—

 

—

 

—

 

3

154-164

445-465

6-11

8-13

6.5- 8.5

16-22

—

 

—

—

—

 

—

 

—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 24 — 50PSH, PSV, PSD024 Typical Unit Operating Pressures and Temperatures

ENTERING

 

FULL LOAD COOLING — WITHOUT HWG ACTIVE

 

FULL LOAD HEATING — WITHOUT HWG ACTIVE

 

WATER

WATER

Suction

Discharge

Super-

Sub-

Water

Air Temp

Suction

Discharge

Super-

Sub-

Water

Air Temp

 

FLOW

Temp

Temp

 

TEMP

 

(GPM/ton)

Pressure

Pressure

heat

cooling

Rise

Drop

Pressure

Pressure

heat

cooling

Drop

Rise

 

(F)

 

(psig)

(psig)

(F)

(F)

(F) DB

(psig)

(psig)

(F)

(F)

(F) DB

 

 

 

 

 

 

 

(F)

 

 

 

 

 

 

(F)

 

 

 

 

1.5

115-125

154-174

40-45

8-13

16.5-18.5

19-25

73-

83

283-303

8-12

6-11

5.9-

7.9

16-22

 

30

2.25

115-125

141-161

40-45

6-11

12.1-14.1

20-26

75-

85

285-305

8-12

6-11

4.2-

6.2

17-23

 

 

3

115-125

127-147

40-45

6-11

77.7- 9.7

20-26

78-

88

287-307

8-12

6-11

2.7-

4.7

18-24

 

 

1.5

115-120

209-229

24-29

10-15

15.7-17.7

18-24

102-112

313-333

8-12

8-13

8.9-10.9

22-28

 

50

2.25

115-120

195-215

24-29

8-13

11.6-13.6

18-24

106-116

314-334

8-12

8-13

6.7-

8.7

23-29

 

 

3

115-120

181-201

24-29

8-13

7.6- 9.6

18-24

110-120

316-336

8-12

8-13

4.5-

6.5

23-29

 

 

1.5

136-146

275-295

6-11

6-11

15.7-17.7

18-24

128-138

340-360

9-14

9-14

11.3-13.3

27-34

 

70

2.25

136-146

261-281

6-11

5-10

11.6-13.6

18-24

134-144

342-362

9-14

9-14

8.5-10.5

28-35

 

 

3

136-146

247-267

6-11

4- 9

7.6- 9.6

18-24

141-151

344-364

9-14

9-14

5.8-

7.8

28-35

 

 

1.5

140-150

361-381

6-11

6-11

14.9-16.9

18-24

162-172

370-390

14-19

9-14

14.4-16.4

32-40

 

90

2.25

140-150

347-367

6-11

5-10

11.0-13.0

18-24

166-176

376-396

15-20

9-14

10.8-12.8

34-42

 

 

3

140-150

333-353

6-11

4- 9

7.2- 9.2

18-24

171-181

383-403

16-21

9-14

7.1-

9.1

34-42

 

110

1.5

144-154

460-480

6-11

6-11

13.9-15.9

17-23

—

 

—

—

—

—

 

—

 

2.25

144-154

445-465

6-11

4- 9

10.2-12.2

17-23

—

 

—

—

—

—

 

—

 

 

3

144-154

428-448

6-11

4- 9

6.5- 8.5

17-23

—

 

—

—

—

—

 

—

 

 

LEGEND

 

 

 

 

 

 

 

 

 

 

 

 

 

DB

— Dry Bulb

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HWG — Hot Water Generator

 

 

 

 

 

 

 

 

 

 

 

 

 

—

— No Heating Operation in This Temperature Range

 

 

 

 

 

 

 

 

 

 

 

37

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Image 37
Page 36 Page 38
Contents Contents Installation, Start-Up, Service InstructionsInstallation Safety ConsiderationsGeneral Physical Data 50PSH, PSV, PSD018-070 Units Typical Installation 50PSH Unit BSP ASPCAP Code Return Discharge CSP50PSV Dimensional Data HWR Hot Water Reheat Left Hand Right Hand A50-7846efBack Discharge Side DischargeMount the Unit Install Condensate DrainTrap Condensate Drain Connection Open Loop and Recirculating Well Water Quality GuidelinesMaterial Metal Hose Minimum Bend Radii Typical Ground-Water Piping InstallationSupply/Return Hose Kit Wire Field Power SupplyDescription of Operation LED Alarm Relay Complete C Controller Fault CodesTrans AstatBMC Wire NumberCompr Yellow REDLWT ECMUnits with ECM, Complete C and LON Controller 460 A50-8363Units with ECM, Deluxe D and LON Controller 460 A50-8364Hpws SATMves WHSP-OPEN 8354 A508356 LWT Wshp Open Control A50-838050PSH, PSV, PSD Electrical Data PSC High-Static Motor 50PSH, PSV, PSD Electrical Data PSC Motor50PSH, PSV, PSD Electrical Data, ECM Motor Low Voltage Field Wiring Wire Field ControlsA50-8441 Rnet Wiring SpecificationsA50-8442 Field-Supplied Sensors for Wshp Open ControllerWire Terminal Rnet WiringOperate ECM Interface Board A50-8443ECM Blower Motor Performance Data Setting SizeUnit Airflow CFM Speed Size Rated MIN FANCoil Units with Reheat ESP Loss Face Velocity FPMDeluxe D Control Jumper Settings Complete C Control Jumper SettingsPRE-START-UP Field Selectable InputsDIP Switch Block S2 Accessory 2 Relay Options DIP Switch Block S2 Accessory 1 Relay OptionsHumidistat/Dehumidistat Logic Deluxe D DIP Switch Settings VAC A50-8145 HWR Operating ModesSTART-UP Unit Start-Up Cooling ModeOperating Limits Operating Limits 50PSH, PSV, PSD UnitsWater Temperature Change Through Heat Exchanger Unit Start-Up Heating ModeCooling Heating Water Flow Rate GPM Rise F Drop F Water Flow TempGPM/ton Pressure Heat Cooling Rise Drop Psig Flow Flow BACview6 Display Interface Unit Start-Up with Wshp Open Controls50PSH, PSV, PSD Coaxial Water Pressure Drop 50PSH, PSV, PSD Water Water Temperature F FlowUnit Size GPMAntifreeze Percentages by Volume Approximate Fluid Volume gal Per 100 Ft of PipeOperation Units with Aquazone Complete C ControlUnits with Wshp Open Multiple Protocol Units with HWR OptionPage Page Complete C and Deluxe D Board System Test LED Status Description of Operation Alarm RelayOff LED Code Fault Description Complete C Control LED Code Fault DescriptionsAquazone Deluxe D Control LED Indica Description Status LED Test LEDService Refrigerant Charging TroubleshootingAir Coil Fan Motor Removal Replacing the Wshp Open Controller’s BatFP1 and FP2 Thermistor Location Page Fault Description Solution ECM TroubleshootingA50-8448 ECM Pin ConnectorsA50-8447 ECM Troubleshooting Flow DiagramFault Heating Cooling Possible Cause Solution Wshp TroubleshootingGood Practices TXVCode 7 Auto Resetting Condensate FaultNo Fault Code Shown CodeHigh Head Pressure Temperature in HeatingLow Suction Pressure Low Discharge AirAppendix a Wshp Open Screen Configuration Appendix a Wshp Open Screen Configuration Weekly Schedule Set PointsException Schedules 1Service Appendix a Wshp Screen Open ConfigurationTest Point Name Password Editable Range Default Level Configuration ServiceScreen Name Linkage AlarmPage Page Copyright 2009 Carrier Corporation II. START-UP 50PSH,PSV,PSD START-UP ChecklistCooling Cycle Analysis Heating Cycle AnalysisA50-8494 A50-8495
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