Omega Engineering CYD201 and CYD208 Table A-6. Curve 5 DT-500DI-8C Voltage-Temp. Characteristics

Page 54

OMEGA Model CYD201/CYD208 User’s Manual

Table A-6. Curve 5: DT-500DI-8C Voltage-Temp. Characteristics

 

Temp.

PROM

 

Temp.

PROM

 

Temp.

PROM

BP #

(K)

Voltage

BP #

(K)

Voltage

BP #

(K)

Voltage

 

 

 

 

 

 

 

 

 

29

4.0

2.6187

23

24.0

1.2317

 

135.0

0.8377

 

4.2

2.6074

22

25.0

1.1900

 

140.0

0.8243

 

4.4

2.5956

21

26.0

1.1602

 

145.0

0.8108

 

4.6

2.5834

20

27.0

1.1402

7

150.0

0.7974

 

4.8

2.5709

19

28.0

1.1269

 

155.0

0.7837

 

5.0

2.5580

18

29.0

1.1173

 

160.0

0.7701

28

5.2

2.5484

17

30.0

1.1100

 

165.0

0.7564

 

5.4

2.5312

16

31.0

1.1039

 

170.0

0.7427

 

5.6

2.5173

 

32.0

1.0991

 

175.0

0.7289

 

5.8

2.5033

15

33.0

1.0949

6

180.0

0.7152

 

6.0

2.4890

 

34.0

1.0913

 

185.0

0.7013

 

6.5

2.4524

14

35.0

1.0879

 

190.0

0.6874

 

7.0

2.4151

 

36.0

1.0850

 

195.0

0.6734

 

7.5

2.3773

 

37.0

1.0822

 

200.0

0.6595

 

8.0

2.3394

13

38.0

1.0795

 

205.0

0.6455

27

8.5

2.2976

 

39.0

1.0770

 

210.0

0.6315

 

9.0

2.2643

 

40.0

1.0746

 

215.0

0.6176

 

9.5

2.2277

 

42.0

1.0697

5

220.0

0.6036

 

10.0

2.1919

12

44.0

1.0649

 

225.0

0.5898

 

10.5

2.1566

 

46.0

1.0603

 

230.0

0.5761

 

11.0

2.1221

 

48.0

1.0558

 

235.0

0.5625

 

11.5

2.0881

 

50.0

1.0512

4

240.0

0.5490

 

12.0

2.0545

 

52.0

1.0467

 

245.0

0.5358

 

12.5

2.0211

 

54.0

1.0421

 

250.0

0.5226

 

13.0

1.9875

 

56.0

1.0376

 

255.0

0.4096

 

13.5

1.9537

 

58.0

1.0330

 

260.0

0.4966

 

14.0

1.9193

11

60.0

1.0285

 

265.0

0.4836

 

14.5

1.8843

 

65.0

1.0168

 

270.0

0.4705

 

15.0

1.8480

 

70.0

1.0049

 

275.0

0.4574

 

15.5

1.8110

10

75.0

0.9930

3

280.0

0.4442

 

16.0

1.7748

 

77.4

0.9870

 

285.0

0.4307

26

16.5

1.7441

 

80.0

0.9805

 

290.0

0.4171

 

17.0

1.7047

 

85.0

0.9680

 

295.0

0.4035

 

17.5

1.6702

 

90.0

0.9553

2

300.0

0.3898

 

18.0

1.6361

9

95.0

0.9427

 

305.0

0.3758

 

18.5

1.6022

 

100.0

0.9297

 

310.0

0.3618

 

19.0

1.5676

 

105.0

0.9168

 

315.0

0.3477

 

19.5

1.5316

 

110.0

0.9038

 

320.0

0.3336

 

20.0

1.4950

 

115.0

0.8907

 

325.0

0.3194

 

21.0

1.4218

8

120.0

0.8777

1

330.0

0.3054

25

22.0

1.3461

 

125.0

0.8643

 

 

 

24

23.0

1.2840

 

130.0

0.8510

 

 

 

 

 

 

 

 

 

 

 

 

Image 54
Contents M789-038A June Warranty Return Requests / InquiriesTable of Contents Table of Contents List of Illustrations This Page Intentionally Left Blank Table of Contents Chapter Introduction GeneralModel CYD201/CYD208 General Description Model CYD201/CYD208 Specifications ResolutionLHe and LN2 Safety Precautions Handling Cryogenic Storage DewarsHandling Liquid Helium and Liquid Nitrogen Recommended First Aid Electrostatic DischargeHandling Esds Components Safety SummaryIdentifying Esds Components Ground The InstrumentKeep Away From Live Circuits Safety SymbolsDo Not Operate In An Explosive Atmosphere Do Not Substitute Parts Or Modify InstrumentChapter Installation Inspection and UnpackingRepackaging for Shipment Power and Ground Requirements Sensor Installation RecommendationsTwo-Lead Vs Four-Lead Measurements Two-Lead MeasurementFour-Lead Measurement Connecting Leads To The Sensor Sensor MountingMeasurement Errors Due To AC Noise Sensor Input Connections J1 InputTerminal Description Sensor Curve Definition Rack MountingHole Sizes Model CYD208-DIN Rack MountingInitial Power UP Sequence Power UP ErrorsThis Page Intentionally Left Blank Installation Chapter Operation Units KEYSetting Dwell Times Model CYD208 Only Alarm SetpointScan Mode Model CYD208 Only Alarm OperationLatched And Unlatched Alarms Alarm Fix Function Model CYD208 OnlySoftcal Compensations SoftCal Calibration Procedure Verifying SoftCal Operation Erasing SoftCal CompensationsOperation Chapter Remote Operation Serial Interface ConnectionsSerial Interface Serial I/O RJ-11 Connector Pin Definitions J2 Serial I/OSerial Interface Operation Sample Basic ProgramInput Serial Interface Command SummarySample Quick Basic 4.0 Program ReturnedInput Lxxx.x Returned Nothing Input F0x Returned NothingInput Hxxx.x Returned Nothing Input R Returned NothingInput YCx Returned Nothing Switch ID and Alarm DataHigh or Low Parameter H = high alarm, L = low alarm End Scanning Model CYD208 OnlySign,sensor reading,units,alarm status Crlf Current channel,sign,sensor reading,units, alarm statusCRLFScan Status Model CYD208 Only This Page Intentionally Left Blank Remote Operation Chapter Service Model CYD201 Rear Panel ConnectionsModel CYD208 Rear Panel Connections Model CYD208 Rear Panel ConnectionsError Code Troubleshooting General MaintenanceFuse Replacement Line Voltage ConfigurationCurrent Source Calibration RecalibrationModel CYD201 Model CYD208 2 A/D Converter Calibration Serial Interface Cable and AdaptersModel CYD200-B RJ-11 to DE-9 Adapter Wiring Details Page Chapter Options and Accessories Accessories Model Description of AccessoryModel Description of Accessory Model CYD201/CYD208 Wires Lsci P/N Description of CableDIN Series DT-450 Model CYD201/CYD208 Sensors Sensor no Description of SensorSeries DT-420 Series CY-7Options and Accessories Appendix a Curve Tables A1.0 GeneralTable A-2. Curve 1 DT-500DI-8A Voltage-Temp. Characteristics Table A-3. Curve 2 DT-500DRC-D Voltage-Temp. Characteristics 6591 18.0 Table A-5. Curve 4 CTI Diode Voltage-Temp. Characteristics Table A-6. Curve 5 DT-500DI-8C Voltage-Temp. Characteristics Table A-7. Curve 6 CY-7 Voltage-Temp. Characteristics 305.0 50689 Page Page Temperature PRESSURE/STRAINFlow