Omega Engineering CYD201 and CYD208 Table A-5. Curve 4 CTI Diode Voltage-Temp. Characteristics

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OMEGA Model CYD201/CYD208 User’s Manual

Table A-5. Curve 4: CTI Diode Voltage-Temp. Characteristics

	Temp.	PROM		Temp.	PROM		Temp.	PROM
BP #	(K)	Voltage	BP #	(K)	Voltage	BP #	(K)	Voltage

29	10.0	1.4000		55.0	1.0235		190.0	0.6545
28	11.0	1.3850	21	60.0	1.0100	8	195.0	0.6408
27	12.0	1.3656	20	65.0	0.9958		200.0	0.6270
	13.0	1.3400		70.0	0.9822		205.0	0.6133
26	14.0	1.3161		75.0	0.9690		210.0	0.5995
	15.0	1.2750	19	77.4	0.9626		215.0	0.5858
	16.0	1.2350		80.0	0.9560		220.0	0.5720
	17.0	1.1910	18	85.0	0.9440		225.0	0.5583
25	18.0	1.1500	17	90.0	0.9314		230.0	0.5445
24	19.0	1.1290	16	95.0	0.9184		235.0	0.5308
23	20.0	1.1162	15	100.0	0.9049		240.0	0.5170
	21.0	1.1135		105.0	0.8907		245.0	0.5032
	22.0	1.1109	14	110.0	0.8769	7	250.0	0.4896
	23.0	1.1084	13	115.0	0.8625		255.0	0.4757
	24.0	1.1058		120.0	0.8500		260.0	0.4620
	25.0	1.1033	12	125.0	0.8376		265.0	0.4481
	26.0	1.1007	11	130.0	0.8245	6	270.0	0.4341
	27.0	1.0981		135.0	0.8109		275.0	0.4197
	28.0	1.0955	10	140.0	0.7971	5	280.0	0.4050
	29.0	1.0929		145.0	0.7828	4	285.0	0.3911
	30.0	1.0903		150.0	0.7685		290.0	0.3775
	32.0	1.0851		155.0	0.7543	3	295.0	0.3640
	34.0	1.0799		160.0	0.7400		300.0	0.3510
22	36.0	1.0747	9	165.0	0.7255	2	305.0	0.3382
	38.0	1.0693		170.0	0.7114		310.0	0.3243
	40.0	1.0640		175.0	0.6972		315.0	0.3106
	45.0	1.0505		180.0	0.6830	1	320.0	0.2968
	50.0	1.0370		185.0	0.6690

Appendix A

A-5

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Contents M789-038A June Return Requests / Inquiries WarrantyTable of Contents Table of Contents List of Illustrations This Page Intentionally Left Blank Table of Contents Model CYD201/CYD208 General Description Chapter IntroductionGeneral Resolution Model CYD201/CYD208 SpecificationsHandling Liquid Helium and Liquid Nitrogen LHe and LN2 Safety PrecautionsHandling Cryogenic Storage Dewars Electrostatic Discharge Recommended First AidIdentifying Esds Components Safety SummaryHandling Esds Components Ground The InstrumentDo Not Operate In An Explosive Atmosphere Safety SymbolsKeep Away From Live Circuits Do Not Substitute Parts Or Modify InstrumentRepackaging for Shipment Chapter InstallationInspection and Unpacking Sensor Installation Recommendations Power and Ground RequirementsFour-Lead Measurement Two-Lead Vs Four-Lead MeasurementsTwo-Lead Measurement Sensor Mounting Connecting Leads To The SensorMeasurement Errors Due To AC Noise Terminal Description Sensor Input ConnectionsJ1 Input Rack Mounting Sensor Curve DefinitionModel CYD208-DIN Rack Mounting Hole SizesPower UP Errors Initial Power UP SequenceThis Page Intentionally Left Blank Installation Units KEY Chapter OperationScan Mode Model CYD208 Only Alarm SetpointSetting Dwell Times Model CYD208 Only Alarm OperationSoftcal Compensations Latched And Unlatched AlarmsAlarm Fix Function Model CYD208 Only SoftCal Calibration Procedure Erasing SoftCal Compensations Verifying SoftCal OperationOperation Serial Interface Chapter Remote OperationSerial Interface Connections J2 Serial I/O Serial I/O RJ-11 Connector Pin DefinitionsSample Basic Program Serial Interface OperationSample Quick Basic 4.0 Program Serial Interface Command SummaryInput ReturnedInput Hxxx.x Returned Nothing Input F0x Returned NothingInput Lxxx.x Returned Nothing Input R Returned NothingHigh or Low Parameter H = high alarm, L = low alarm Switch ID and Alarm DataInput YCx Returned Nothing End Scanning Model CYD208 OnlyScan Status Model CYD208 Only Sign,sensor reading,units,alarm status CrlfCurrent channel,sign,sensor reading,units, alarm statusCRLF This Page Intentionally Left Blank Remote Operation Model CYD201 Rear Panel Connections Chapter ServiceModel CYD208 Rear Panel Connections Model CYD208 Rear Panel ConnectionsGeneral Maintenance Error Code TroubleshootingLine Voltage Configuration Fuse ReplacementModel CYD201 Model CYD208 Current Source CalibrationRecalibration Serial Interface Cable and Adapters 2 A/D Converter CalibrationModel CYD200-B RJ-11 to DE-9 Adapter Wiring Details Page Accessories Model Description of Accessory Chapter Options and AccessoriesDIN Model Description of AccessoryModel CYD201/CYD208 Wires Lsci P/N Description of Cable Series DT-420 Model CYD201/CYD208 Sensors Sensor no Description of SensorSeries DT-450 Series CY-7Options and Accessories A1.0 General Appendix a Curve TablesTable 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 Flow TemperaturePRESSURE/STRAIN