Carrier PSD006-070, PSV, 50PSH instruction manual Flow

Page 39

Table 28 — 50PSH, PSV, PSD048 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

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

108-118

180-200

27-32

12-17

19.8-21.8

19-25

65-

75

293-313

7-12

9-14

8.2-10.2

17-23

30

2.25

107-117

161-181

28-33

10-15

14.8-16.8

19-25

68-

78

297-217

8-13

9-14

6.2-

8.2

18-24

 

3

107-117

142-162

29-34

9-14

9.8-11.8

19-25

72-

82

301-321

9-14

9-14

4.2-

6.2

19-25

 

1.5

123-133

236-256

16-21

8-13

20.2-22.2

21-27

92-102

321-341

10-15

11-16

11.6-13.6

23-29

50

2.25

122-132

218-238

17-22

7-12

15.2-18.2

21-27

100-110

330-350

11-16

11-16

8.9-10.9

24-30

 

3

122-132

200-220

17-22

6-11

10.2-12.2

21-27

108-118

340-360

12-17

11-16

6.0- 8.0

26-32

 

1.5

130-140

305-325

10-15

8-13

20.0-22.0

20-26

122-132

353-373

12-17

11-16

15.0-17.0

29-35

70

2.25

129-139

285-305

11-16

6-11

15.0-17.0

20-26

133-143

365-385

14-19

11-16

11.5-13.5

31-37

 

3

129-139

265-285

11-16

5-10

10.0-12.0

20-26

144-154

378-398

16-21

11-16

8.0-10.0

33-39

 

1.5

133-143

390-410

8-13

8-13

19.0-21.0

19-25

166-176

397-417

16-21

9-14

19.5-21.5

37-43

90

2.25

132-142

368-388

9-14

6-11

14.0-16.0

19-25

173-183

407-727

18-23

9-14

14.7-16.7

38-44

 

3

132-142

345-365

9-14

5-10

9.0-11.0

19-25

181-191

417-437

19-24

10-15

9.9-11.9

40-46

110

1.5

141-151

497-517

6-11

8-13

18.0-20.0

18-24

—

 

—

—

—

—

 

—

2.25

140-150

472-492

7-12

6-11

13.5-15.5

18-24

—

 

—

—

—

—

 

—

 

3

140-150

447-467

8-13

5-10

8.7-10.7

18-24

—

 

—

—

—

—

 

—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 29 — 50PSH, PSV, PSD060 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)

 

 

30

1.5

98-108

160-180

40-45

12-17

20.0-22.0

19-25

62-

72

276-296

6-11

6-11

8.0-10.0

17-23

2.25

97-107

149-169

41-46

12-17

14.3-16.3

19-25

66-

76

280-300

6-11

6-11

6.0-

8.0

18-24

 

3

96-106

137-157

42-48

11-16

8.5-10.5

20-26

70-

80

284-304

7-12

6-11

4.0-

6.0

19-25

 

1.5

118-128

225-245

36-41

11-16

21.2-23.2

19-25

88-

98

306-326

10-15

8-13

11.0-13.0

23-29

50

2.25

117-127

210-230

37-42

10-15

15.7-17.7

20-26

94-104

311-331

10-15

8-13

8.3-10.3

24-30

 

3

115-125

195-215

38-43

9-14

10.2-12.2

21-27

100-110

317-337

11-16

9-14

5.5-

7.5

25-31

 

1.5

135-145

300-320

12-17

9-14

20.3-22.3

21-27

112-122

333-353

12-17

10-15

14.0-16.0

28-34

70

2.25

133-143

285-305

14-19

8-13

15.0-17.0

21-27

122-132

342-362

14-19

10-15

10.5-12.5

30-36

 

3

132-142

270-290

16-21

7-12

10.0-12.0

22-28

130-140

351-371

15-20

11-16

7.3-

9.3

32-38

 

1.5

139-149

390-410

8-13

7-12

19.3-21.3

20-26

147-157

369-389

15-20

10-15

17.7-19.7

36-42

90

2.25

138-148

370-390

8-13

6-11

14.3-16.3

21-27

154-164

377-397

18-23

10-15

13.4-15.4

37-43

 

3

138-148

350-370

8-13

6-11

9.3-11.3

21-27

160-170

385-405

19-24

11-16

9.0-11.0

38-44

110

1.5

144-154

488-508

8-13

8-13

18.4-20.4

21-27

—

 

—

—

—

—

 

—

2.25

143-153

468-488

7-12

6-11

13.6-15.6

21-27

—

 

—

—

—

—

 

—

 

3

142-152

448-468

7-12

5-10

8.8-10.8

21-27

—

 

—

—

—

—

 

—

LEGEND

DB — Dry Bulb

HWG — Hot Water Generator

—— No Heating Operation in This Temperature Range

Table 30 — 50PSH, PSV, PSD070 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

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

110-120

177-197

36-41

15-20

20.2-22.2

21-27

61-

71

290-310

12-18

9-14

8.0-10.0

19-25

 

30

2.25

109-119

162-182

37-42

13-18

15.0-17.0

21-27

65-

75

292-312

12-18

10-15

6.0-

8.0

20-26

 

 

3

107-117

147-167

38-43

11-16

9.7-11.7

22-28

68- 78

296-316

12-18

10-15

4.0-

6.0

21-27

 

 

1.5

128-138

246-266

18-23

11-16

21.0-23.0

22-28

88- 98

320-340

11-17

13-18

11.7-13.7

26-32

 

50

2.25

128-138

228-248

19-24

9-14

15.6-17.6

23-29

96-106

330-350

11-17

11-16

9.0-11.0

27-33

 

 

3

127-137

210-230

20-25

6-11

10.2-12.2

24-30

105-115

338-358

11-17

9-14

6.0-

8.0

29-35

 

 

1.5

134-144

305-325

9-14

11-16

20.8-22.8

23-29

118-128

355-375

10-16

14-19

15.2-17.2

33-39

 

70

2.25

133-143

289-309

9-14

9-14

15.4-17.4

23-29

130-140

368-388

12-18

13-18

11.7-13.7

35-41

 

 

3

131-141

273-293

9-14

6-11

10.0-12.0

23-29

141-151

380-400

15-21

11-16

8.0-10.0

37-43

 

 

1.5

140-150

390-410

10-15

11-16

19.6-21.6

22-28

158-168

401-421

9-15

13-18

19.5-21.5

41-47

 

90

2.25

139-149

373-393

10-15

9-14

14.5-16.5

22-28

168-178

412-432

10-16

12-17

14.8-16.8

43-49

 

 

3

138-148

355-375

10-15

6-11

9.3-11.3

22-28

178-188

423-443

12-18

12-17

10.0-12.0

45-51

 

110

1.5

144-154

488-508

10-15

9-14

18.4-20.4

20-27

—

 

—

—

—

—

 

—

 

2.25

143-153

468-488

10-15

6-11

13.6-15.6

20-27

—

 

—

—

—

—

 

—

 

 

3

142-152

448-468

9-14

5-10

8.8-10.8

20-27

—

 

—

—

—

—

 

—

 

 

LEGEND

 

 

 

 

 

 

 

 

 

 

 

 

 

DB

— Dry Bulb

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HWG — Hot Water Generator

 

 

 

 

 

 

 

 

 

 

 

 

 

—

— No Heating Operation in This Temperature Range

 

 

 

 

 

 

 

 

 

 

 

39

Page 38 Page 40
Image 39
Page 38 Page 40
Contents Contents Installation, Start-Up, Service InstructionsSafety Considerations InstallationGeneral Physical Data 50PSH, PSV, PSD018-070 Units Typical Installation 50PSH Unit Code Return Discharge CSP ASPBSP CAP50PSV Dimensional Data HWR Hot Water Reheat Left Hand Right Hand A50-7846efBack Discharge Side DischargeMount the Unit Install Condensate DrainTrap Condensate Drain Connection Water Quality Guidelines Open Loop and Recirculating WellMaterial Metal Hose Minimum Bend Radii Typical Ground-Water Piping InstallationSupply/Return Hose Kit Wire Field Power SupplyAstat Complete C Controller Fault CodesDescription of Operation LED Alarm Relay TransYellow RED Wire NumberBMC ComprLWT ECMUnits with ECM, Complete C and LON Controller 460 A50-8363Units with ECM, Deluxe D and LON Controller 460 A50-8364SAT HpwsMves 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 ControlsField-Supplied Sensors for Wshp Open Controller Rnet Wiring SpecificationsA50-8441 A50-8442A50-8443 Rnet WiringWire Terminal Operate ECM Interface BoardECM Blower Motor Performance Data Setting SizeFPM Rated MIN FANUnit Airflow CFM Speed Size Coil Units with Reheat ESP Loss Face VelocityField Selectable Inputs Complete C Control Jumper SettingsDeluxe D Control Jumper Settings PRE-START-UPVAC DIP Switch Block S2 Accessory 1 Relay OptionsDIP Switch Block S2 Accessory 2 Relay Options Humidistat/Dehumidistat Logic Deluxe D DIP Switch SettingsA50-8145 HWR Operating ModesOperating Limits 50PSH, PSV, PSD Units Unit Start-Up Cooling ModeSTART-UP Operating LimitsWater Flow Temp Unit Start-Up Heating ModeWater Temperature Change Through Heat Exchanger Cooling Heating Water Flow Rate GPM Rise F Drop FGPM/ton Pressure Heat Cooling Rise Drop Psig Flow Flow BACview6 Display Interface Unit Start-Up with Wshp Open ControlsGPM 50PSH, PSV, PSD Water Water Temperature F Flow50PSH, PSV, PSD Coaxial Water Pressure Drop Unit SizeUnits with Aquazone Complete C Control Approximate Fluid Volume gal Per 100 Ft of PipeAntifreeze Percentages by Volume OperationUnits with Wshp Open Multiple Protocol Units with HWR OptionPage Page LED Status Description of Operation Alarm Relay Complete C and Deluxe D Board System TestOff Description Status LED Test LED Complete C Control LED Code Fault DescriptionsLED Code Fault Description Aquazone Deluxe D Control LED IndicaService Replacing the Wshp Open Controller’s Bat TroubleshootingRefrigerant Charging Air Coil Fan Motor RemovalFP1 and FP2 Thermistor Location Page Fault Description Solution ECM TroubleshootingA50-8448 ECM Pin ConnectorsA50-8447 ECM Troubleshooting Flow DiagramTXV Wshp TroubleshootingFault Heating Cooling Possible Cause Solution Good PracticesCode Condensate FaultCode 7 Auto Resetting No Fault Code ShownLow Discharge Air Temperature in HeatingHigh Head Pressure Low Suction PressureAppendix a Wshp Open Screen Configuration Appendix a Wshp Open Screen Configuration Schedules 1 Set PointsWeekly Schedule ExceptionAppendix a Wshp Screen Open Configuration ServiceTest Configuration Service Point Name Password Editable Range Default LevelScreen Name Linkage AlarmPage Page Copyright 2009 Carrier Corporation II. START-UP 50PSH,PSV,PSD START-UP ChecklistA50-8495 Heating Cycle AnalysisCooling Cycle Analysis A50-8494
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