Huazheng EDEKA TC-200 User Manual Download | Manualshive

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EDEKA TC-200

Temperature Calibrator

Huazheng Electric Manufacturing (Baoding) Co., Ltd

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Summary of Contents for EDEKA TC-200

Page 1: ...EDEKA TC 200 Temperature Calibrator Huazheng Electric Manufacturing Baoding Co Ltd...

Page 2: ......

Page 3: ...lectric Manufacturing Baoding Co Ltd will give notice in advance Every effort has been made in the preparation of this manual to ensure the accuracy of its contents However should you have any questio...

Page 4: ...sed metal Check test lead continuity Replace damaged test leads before using the EDEKA TC 200 Multi function process calibrator Do not use the EDEKA TC 200 Multi function process calibrator if it oper...

Page 5: ...tandard Packing 1 III Using Measure Mode 6 IV Using Source Mode 12 V Cold Junction 17 VI Switching Temperature Unit 18 VII Calibration 18 VIII Clear Function 21 IX Calibrating a Transmitter 23 X Maint...

Page 6: ......

Page 7: ...lay shows measure parameters while the lower one shows measure or source parameters Counting pulse function Calibration functions Auto ramping and auto stepping Manual and automatic cold junction comp...

Page 8: ...ncy 1 10k Hz 1 5k Hz Resistance 0 3200 15 3200 TC Thermocouple J K T E R S B N RTD Resistance Temperature Detector Cu50 Pt100 385 Figure2 1 Standard Equipment 2 1 Getting Started When you first unpack...

Page 9: ...ding to the flashing jacks connect the EDEKA TC 200 Multi function process calibrator s voltage output to its voltage input as Figure3 1 shows 6 Enter the desired output value by press numeric keys on...

Page 10: ...TC The measurement reading is shown in the upper display Jack for measuring TC cold junction Automatic cold junction Jacks for sourcing current The source reading is shown in the lower display Jacks...

Page 11: ...cts voltage measurement function in the upper display Selects TC measurement function in the upper display Switches between Measure and Source modes in the lower display No Key Description Measure mod...

Page 12: ...a list 2 2 3 Display Figure4 3 shows the elements of a typical display Figure4 3 Elements of a Typical Display III Using Measure Mode 3 1 Measuring Voltage Upper Display To measure the voltage proceed...

Page 13: ...e test leads to the transmitter current loop jacks as shown in Figure5 3 3 The EDEKA TC 200 Multi function process calibrator supplies an internal 24V loop power You should see the measurement reading...

Page 14: ...eads as shown in Figure5 4 You should see the measurement readings in the lower display 3 5 Measuring Resistance To measure the resistance proceed as follows 1 Press until the lower display shows MEAS...

Page 15: ...y until the display shows Hz 3 Connect the test leads as shown in Figure5 6 You should see the measurement readings in the lower display 3 7 Counting pulse The function of counting pulse is only appli...

Page 16: ...eight types of standard TC Table5 1 summarizes the ranges and characteristics of the supported TC Change the unit of temperature according to 8 Switching Temperature Unit To measure temperature using...

Page 17: ...n RTD input proceed as follows 1 Press until the lower display shows MEASURE 2 Press to select the desired RTD type 3 Press to select a 2 3 or 4 wire mode Connect the test leads as shown in Figure5 9...

Page 18: ...ibrator generates calibrated signals for testing and calibrating process instruments supplies voltages and resistances and simulates the electrical output of RTD and TC temperature sensors These signa...

Page 19: ...urrent is only applicable to EDEKA TC 200 Multi function process calibrator To select a current sourcing function proceed as follows 1 Press until the lower display shows SOURCE 2 Press to select curr...

Page 20: ...ing Frequency The function of Sourcing Frequency is only applicable to EDEKA TC 200 Multi function process calibrator To select a frequency sourcing function proceed as follows 1 Press until the lower...

Page 21: ...to the current cold junction temperature and if necessary press to adjust the cold junction temperature manually 4 6 Simulating RTD To select Simulate an RTD function proceed as follows 1 Press until...

Page 22: ...low you to source a varying output from the EDEKA TC 200 Multi function process calibrator continuously When you press the EDEKA TC 200 Multi function process calibrator produces a continuously repeat...

Page 23: ...Connect an external loop power supply as shown in Figure6 7 4 Enter the desired output value by pressing numeric keypads and press Figure6 7 Connections for Simulating a Transmitter V Cold Junction Tw...

Page 24: ...e display shows SET COLD JUNC 2 Press until the display shows C TO F 3 Using the same way to switch F to C 4 Press VII Calibration EDEKA TC 200 Multi function process calibrator can only be calibrated...

Page 25: ...be calibrated 7 3 1 Calibrating Sourcing The following example shows how to calibrate V DC 1 First of all the EDEKA TC 200 Multi function process calibrator outputs DC ZERO The display shows 0 0000V...

Page 26: ...e input is stable you should enter the exact input value 3 Then let the EDEKA TC 200 Multi function process calibrator input full span 100mV and the display shows SCALE After the input is stable you s...

Page 27: ...C offset errors caused by internal elements or external factors must be cleared CAUTION The cleared values will be invalid at power on except sourcing resistance and RTDs CAUTION The cleared range as...

Page 28: ...s right after the value is stable To clear offset of sourcing mV DC proceed as follows 1 Clear of mV DC in upper display according to 10 1 Clear of Measuring Voltage 2 Press to select Source mode 3 Pr...

Page 29: ...st leads with Measure or Source jacks 4 Press right after the value is stable To clear offset of measuring or sourcing RTD proceed as follows 1 Press c to select Measure or Source mode 2 Press to sele...

Page 30: ...URCE 3 Press right to select a desired TC type 4 Connect the test leads as shown in Figure11 1 5 Press or numeric keypads to output the zero and span parameter Figure11 1 Adjusting the Transmitter X M...

Page 31: ...accuracy please perform clear function to eliminate offset errors Maximum Input Voltage 30V DC Voltage Range Accuracy Measurement 0 100 mVDC Upper display 0 02 0 30 VDC Upper display 0 02 0 100 mVDC...

Page 32: ...Accuracy Measurement 1 1100 Hz 0 05 1 0 10 0 kHz 0 05 Sensitivity Not less than 1V peak peak Wave form Square wave Source 1 1100 Hz 0 05 1 0 5 0 kHz 0 05 Wave form 0 8 V peak peak Load drive capabili...

Page 33: ...5 3 0 mA Pt500 385 0 05 0 80 mA Pt1000 385 0 05 0 40 mA Clear of RTD before measuring or sourcing according to 8 4 Clear of Resistance and RTDs 3 wire Assumes matched leads with a total resistance not...

Page 34: ...28 XII Packing List No Item Qty 1 Main engine 1 2 charger 1 3 Rechargeable battery 4 4 Alligator clips 1 black 1 red 2 5 Test probe 1 black 1 red 2 6 Test lead 1 black 1 red 2...

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