Daqstation DX1000/DX1000N/DX2000

Transcription

1 Service Manual Daqstation DX000/DX000N/DX000 Yokogawa Electric Corporation SM 04L4B00E 4th Edition

2 Important Notice to the User This manual contains information for servicing YOKOGAWA s DX000, DX000N, and DX000. Check the serial number to confirm that this is the correct service manual for the instrument to be serviced. Do not use the wrong manual. Before any maintenance and servicing, read all safety precautions carefully. Only properly trained personnel may carry out the maintenance and servicing described in this service manual. Do not disassemble the instrument or its parts, unless otherwise clearly permitted by this service manual. Do not replace any part or assembly, unless otherwise clearly permitted by this service manual. In principle, Yokogawa Electric Corporation (YOKOGAWA) does not supply parts other than those listed in the customer maintenance parts list in this service manual (mainly modules and assemblies). Therefore if an assembly fails, the user should replace the whole assembly and not components within the assembly (see Note ). If the user attempts to repair the instrument by replacing individual components within the assembly, YOKOGAWA assumes no responsibility for any consequences such as defects in instrument accuracy, functionality, reliability, or user safety hazards. YOKOGAWA does not offer more detailed maintenance and service information than that contained in this service manual. All reasonable efforts have been made to assure the accuracy of the content of this service manual. However, there may still be errors such as clerical errors or omissions. YOKOGAWA assumes no responsibility of any kind concerning the accuracy or contents of this service manual, nor for the consequences of any errors. All rights reserved. No part of this service manual may be reproduced in any form or by any means without the express written prior permission of YOKOGAWA. The contents of this manual are subject to change without notice. Note YOKOGAWA instruments have been designed in a way that the replacement of electronic parts can be done on an assembly (module) basis by the user. YOKOGAWA instruments have also been designed in a way that troubleshooting and replacement of any faulty assembly can be done easily and quickly. Therefore, YOKOGAWA strongly recommends replacing the entire assembly over replacing parts or components within the assembly. The reasons are as follows: The instruments use highperformance microprocessors, large scale CMOS gate arrays, and surfacemount components to provide stateoftheart performance and functions. Repair of components can only be performed by specially trained and qualified maintenance personnel with special highlyaccurate tools, including costly ones. When taking the service life and cost of the instruments into consideration, the replacement of assemblies offers the user the possibility to use YOKOGAWA instruments more effectively and economically with a minimum in downtime. Trademark Revisions Adobe, Acrobat, and PostScript are trademarks of Adobe System Incorporated. For purposes of this manual, the and symbols do not accompany their respective trademark names or registered trademark names. Company and product names that appear in this manual are trademarks or registered trademarks of their respective holders. st Edition: Apr. 00 nd Edition: May 007 rd Edition: Mar th Edition: Jun. 00 4th Edition: June 00 (YK) All Rights Reserved, Copyright 00 Yokogawa Electric Corporation SM 04L4B00E i

3 Introduction This manual contains information for servicing YOKOGAWA s DX000, DX000N, and DX000. WARNING This service manual is to be used by properly trained personnel only. To avoid personal injury, do not perform any servicing unless you are qualified to do so. Refer to the safety precautions prior to performing any servicing. Even if servicing is carried out according to this service manual, or by qualified personnel, YOKOGAWA assumes no responsibility for any result occurring from that servicing. Safety Standards and EMC Standards The DX conforms to IEC safety class I (provided with terminal for protective grounding), Installation Category II, Measurement Category II (CAT II), and EN (EMC standard), class A (use in a commercial, industrial, or business environment). The DX is designed for indoor use. Safety Precautions The general safety precautions described here must be observed during all phases of operation. If the DX is used in a manner not described in this manual, the protection provided by the DX may be impaired. Yokogawa Electric Corporation assumes no liability for the customer s failure to comply with these requirements. WARNING Use the Correct Power Supply Ensure that the source voltage matches the voltage of the power supply before turning ON the power. In the case of a desktop type, ensure that it is within the maximum rated voltage range of the provided power cord before connecting the power cord. Use the Correct Power Cord and Plug (Desktop Type) To prevent electric shock or fire, be sure to use the power cord supplied by YOKOGAWA. The main power plug must be plugged into an outlet with a protective ground terminal. Do not disable this protection by using an extension cord without protective earth grounding. Connect the Protective Grounding Terminal Make sure to connect the protective grounding to prevent electric shock before turning ON the power. The power cord that comes with the desktop type is a threeprong type power cord. Connect the power cord to a properly grounded threeprong outlet. Do Not Impair the Protective Grounding Never cut off the internal or external protective grounding wire or disconnect the wiring of the protective grounding terminal. Doing so invalidates the protective functions of the instrument and poses a potential shock hazard. Do Not Operate with Defective Protective Grounding Do not operate the instrument if the protective grounding might be defective. Also, make sure to check them before operation. ii SM 04L4B00E

4 Do Not Operate in an Explosive Atmosphere Do not operate the instrument in the presence of flammable liquids or vapors. Operation in such an environment constitutes a safety hazard. Prolonged use in a highly dense corrosive gas (H S, SOx, etc.) will cause a malfunction. Do Not Remove Covers The cover should be removed by YOKOGAWA s qualified personnel only. Opening the cover is dangerous, because some areas inside the instrument have high voltages. Ground the Instrument before Making External Connections Connect the protective grounding before connecting to the item under measurement or control unit. Damage to the Protection Operating the instrument in a manner not described in this manual may damage the instrument s protection. Pull Out the Inner Instrument Correctly Pull out the inner instrument correctly according the instructions given in Pulling Out the Inner Instrument (DX000N) in this manual. Safety Symbols Used on Equipment and in Manual Handle with care. To avoid injury and damage to the instrument, the operator must refer to the explanation in the manual. Protective ground terminal Functional ground terminal (do not use this terminal as a protective ground terminal.) Alternating current Direct current ON (power) OFF (power) Conventuins Used in Manual WARNING CAUTION Calls attention to actions or conditions that could cause serious or fatal injury to the user, and precautions that can be taken to prevent such occurrences. Calls attentions to actions or conditions that could cause light injury to the user or damage to the instrument or user s data, and precautions that can be taken to prevent such occurrences. SM 04L4B00E iii

5 Overview of This Manual This manual is meant to be used by qualified personnel only. Make sure to read the safety precautions at the beginning of this manual as well as the warnings and cautions contained in the chapters relevant to any servicing you may be carrying out. This manual contains the following chapters. Chapter Chapter Chapter Chapter 4 Chapter 5 Chapter Chapter 7 Principles of Operation Describes the principles of operation of the instrument. Troubleshooting Lists problems that can occur and gives corrective actions. Testing Gives procedures for testing the characteristics of the instrument. Adjustments Explains how to adjust the instrument. Schematic Diagram Provides a system configuration diagram. Customer Maintenance Parts List Contains exploded views and a list of replaceable parts. Replacing Parts Describes how to replace parts. Also explains how to pull out the Inner Instrument of the DX000N. Specifications are not included in this manual. For specifications, refer to the DX000/ DX000N User s Manual (IM 04L4B00E) and the DX000 User s Manual (IM 04L4B00E). Revision History Edition Description Addition and improvements to functionality: 4 VDC/AC power supply (/P option) Addition and improvements to functionality: PROFIBUSDP (/CP option) and others Change of parts : LCD for the DX000, CF assembly The size of the CF card supplied has been changed to 8 MB. 4 Compatible with CMPL04L4B00E th Edition, CMPL04L4B00E th Edition, and CMPL04L4B00E th Edition. iv SM 04L4B00E

6 Contents Important Notice to the User...i Trademark...i Revisions...i Introduction...ii Safety Standards and EMC Standards...ii Safety Precautions...ii Safety Symbols Used on Equipment and in Manual... iii Conventuins Used in Manual... iii Overview of This Manual...iv Chapter Principles of Operation. Principles of Operation... Chapter Troubleshooting. Failure Analysis Flow Chart.... Troubleshooting Checklist... 4 Chapter Testing. Acceptance Test.... Self Diagnostic Test.... Performance Test... Test Environment... Test Instruments... Instrument Operation... Tests....4 Test Procedures... 4 Insulation Resistance... 4 Protective Grounding... 4 Withstand Voltage... 5 Measurement Accuracy... Reference Junction Compensation Accuracy... 8 Battery Backup... 8 Pulse Input Function Chapter 4 Adjustments 4. Before Making Adjustments... 4 Environment... 4 Instrument Operation... 4 Note Adjusting the A/D Converters... 4 Chapter 5 Schematic Diagram 5. Schematic Diagram (DX000/DX000N) Schematic Diagram (DX000)... 5 SM 04L4B00E v

7 Contents Chapter Customer Maintenance Parts List. Customer Maintenance Parts List (DX000).... Customer Maintenance Parts List (DX000N) Customer Maintenance Parts List (DX000)... 0 Chapter 7 Replacing Parts 7. Introduction... 7 Replaceable Parts... 7 If Servicing is Required Recommended Replacement Periods for Worn Parts Pulling Out the Inner Instrument (DX000N)... 7 Notes... 7 Testing Procedures vi SM 04L4B00E

8 Chapter Principles of Operation. Principles of Operation Block Diagram The following explains the principles of operation of the DX. CPU Data storage functions External storage Input section Input terminal Internal memory Principles of Operation Scanner A/D Display Key Easy text entry function (optional) Calculation function Alarm Communication function Remote control Pulse input Relay contact Transmitter power supply USB port (optional) (optional) (optional) (optional) (optional) Input Terminal Section For connecting the measurement input signal wires. The terminals can be used for DC voltage, thermocouple, resistance temperature measurement, and contact input. The reference junction compensation circuit for thermocouples is built in. Proven transistor method for measuring the temperature of the terminals. Metal core construction used in the internal printed circuit boards to equalize temperature. Input terminals removable. Scanner Section Switches the measured input signal (channel). The input signal switching section uses highly reliable solid state relays (SSR). A/D Conversion Section Converts analog signals to digital signals. It is a PWM (pulse width modulation) type converter. A/D converter calibration data is stored in an EEPROM. For the correspondence between input channels and A/D converters, see Measurement Accuracy on page. SM 04L4B00E

9 . Principles of Operation Saving Data The capacity of the internal memory is either 80 MB (standard memory) or 00 MB (expansion memory). The CF card can be used as an external memory medium. Display/Keys/Easy Text Entry The DX uses an LCD display. You can control the DX with key operations. With Easy Text Entry (optional), you can control input by the remote control terminal. Calculation Alarms Other Functions You can calculate the difference between two measurement inputs, perform linear scaling, square roots, calibration correction, and other computations. Alarm functions include upper limit alarm and lower limit alarm. Serial/Ethernet Communication The DX can communicate with other instruments via the Ethernet interface or the serial communication interface (optional). Remote Control/Pulse Input Record start and other operations can be controlled using external signals (with the optional remote control function). Counts the number of pulses for each measruement (with the pulse input option). Relay Output The DX can output alarms or FAIL/Status (optional). Transmitter Power Supply Output The DX can output 4 VDC for use as a power supply for transmitters (optional). USB Port Allows connection with USB keyboard and USB flash memory devices (optional). SM 04L4B00E

10 Chapter Troubleshooting. Failure Analysis Flow Chart When a failure occurs, refer to the flow chart below for corrective actions. Doesn t function at all (nothing is displayed) Is the power switch* ON? Does the switch operate normally? NO Turn the switch ON correctly. Troubleshooting YES Is the power supply wired correctly? NO Wire it correctly. YES Is an appropriate power supply being input? NO Supply power of voltage and frequency that conforms to the specifications. YES Other than the display, is the instrument functioning normally? NO See No. of the checklist in section.. YES Has the backlight gone out due to the LCD s backlight saver? YES Restore the original brightness through key operation. NO Has the instrument been operated longer than the recommended replacement period for the backlight (5 years)? YES Try replacing the backlight. NO See No. 5 of the checklist in section.. SM 04L4B00E

11 . Failure Analysis Flow Chart Keys do not operate correctly Is the key lock set? YES Release the key lock setting. NO See No. 4 of the checklist. If there is a problem with a display screen or other function Have measures against external noise been taken? YES See No.,, 7, 9, and 0 of the checklist in section.. NO Keep measurement input, communication, and other wires and cables away from noise sources. Be sure to ground all instruments. Use shielded cables for wiring measurement input, communication, and other circuits. Use isolation transformers on power supply lines. Insert filters on power supply lines. If inductive loads are used on alarm lines, insert surge absorbers in the lines. Note If menu items required for screen menus or FUNC key menus are not displayed, check menu customization settings. Malfunction of external medium (CF card) Is the memory medium (CF card) working normally? Is it a recommended device? NO Replace the memory medium (CF card) with a new one. YES See No. 8 of the checklist in section.. SM 04L4B00E

12 . Failure Analysis Flow Chart Problems related to measurement Does the input meet the input specifications? NO Ensure that the input specifications are met. YES Are the range, span, and other input settings appropriate? NO Enter range, span, and other input settings that are appropriate. When using the calibration correction function, check the settings for the calibration correction. Troubleshooting YES Have appropriate measures against noise been taken? YES NO Keep input wires and cables away from noise sources. Be sure to ground the recorder. Ground the measured object properly. For thermocouple measurement, insulate points of contact between the measured object and thermocouple. Use shielded cables for input wiring. Change the integral time setting of the A/D converter. Use moving average on the input. Is a constant ambient temperature maintained? NO Attach input terminal covers. To avoid temperature changes in the vicinity of input terminals, keep fan ventilation holes clear, and keep hot objects away. YES Is the input wiring correct? NO Ensure correct polarity when wiring. Check that terminal wires are securely connected. Do not ground RTDs. Replace broken thermocouples. YES Are other instruments connected in parallel? NO YES Do not connect other instruments with thermocouples in parallel. If you must connect it in parallel, consider using a double element thermocouple, refraining from using burnout detection, or implementing other measures. Use one earth connection when connecting the DX to another instrument. Are the RJC settings and TC, RTD type settings correct? NO Set them correctly. YES See No. of the checklist in section.. SM 04L4B00E

13 . Troubleshooting Checklist The table below describes the most common types of failures and their corrective actions. No. Phenomenon The instrument doesn t start even though the power is ON FAIL state Abnormal functioning of memory (backup) Key operation abnormality LCD display not normal Large measurement error Temperature measurement abnormal Fluctuation in measured values Action Check Adjust Replace * Description Part Name Refer to Chapter DX000 DX000N DX000 Page Item Page Item Page Item Power supply cable connection/wiring MAIN POWER BOARD ASSEMBLY Power PBA 4 4 MAIN BOARD ASSEMBLY Main PBA SUB BOARD ASSEMBLY Sub PBA EXP. BOOT MAIN BOARD ASSEMBLY Main PBA SUB BOARD ASSEMBLY Sub PBA EXP. BOOT Option OPTION TERMINAL ASSEMBLY Terminal Assembly 4 4 4, 7 0, Battery connection Battery Assembly Battery voltage (must be +.0 V or more) MAIN BOARD ASSEMBLY Main PBA SUB BOARD ASSEMBLY Sub PBA EXP. BOOT Check the FFCs* for key wiring (whether pulled out or damaged) SW & Sensor BOARD ASSEMBLY Key Case Assembly CONNECTION BOARD ASSEMBLY CONN. PBA 7 MAIN BOARD ASSEMBLY Main PBA Check the FFCs* for key wiring (whether pulled out or damaged) MAIN BOARD ASSEMBLY Main PBA SUB BOARD ASSEMBLY Sub PBA EXP. BOOT CONNECTION BOARD ASSEMBLY CONN. PBA 7 Back Light Unit of LCD ASSEMBLY Back Light Unit 4 LCD & INVERTER UNIT LCD 4 Keep input wires away from noise sources (through distance and shielding, etc.) Check that the input terminals are not disconnected from the instrument Check that the input terminal cover is not loose Check that the RJC (INT/EXT) setting is correct AD SCANNER BOARD ASSEMBLY Does the integral time setting of the A/D converter match the power supply frequency? Keep input wires away from noise sources (through distance and shielding, etc.) ADSTD/ ISO 4 40, 4 4, 4 4 SM 04L4B00E

14 . Troubleshooting Checklist No Phenomenon External media functioning abnormally Abnormal communication USB operation abnormal Action Refer to Chapter Description DX000 DX000N DX000 Part Name * Page Item Page I tem Page Item Is the memory medium (CF card) working normally? Check the FFC * for the MEDIA BOARD ASSEMBLY (whether pulled out or damaged) MEDIA BOARD ASSEMBLY CF Assembly 4 45 SUB BOARD ASSEMBLY Sub PBA EXP. BOOT MAIN BOARD ASSEMBLY Main PBA Check communication settings Check communication wiring/cables (whether pulled out or damaged) POWER TERM & COMM BOARD S/IPWR ASSEMBLY Terminal 8, 7 8 7, 8 MAIN BOARD ASSEMBLY Main PBA Are connected USB devices (USB memory and USB keyboard) operating normally? Check the FFC * for the MEDIA BOARD ASSEMBLY (whether pulled out or damaged) MEDIA BOARD ASSEMBLY CF (front panel) Assembly 4 45 POWER TERM & COMM BOARD S/IPWR ASSEMBLY (rear panel) Terminal 8, 7 8 7, 8 SUB BOARD ASSEMBLY Sub PBA EXP. BOOT MAIN BOARD ASSEMBLY Main PBA *: The table shows only the specific parts that must be replaced. When actually carrying out replacement, the entire assembly that contains a part may have to be replaced. *: Flexible Flat Cable Check Adjust Replace Troubleshooting SM 04L4B00E 5

15 Chapter Testing. Acceptance Test This section describes the procedure to perform the acceptance test.. Read the preface to the user s manual, Checking the Contents of the Package and verify that you have all of the contents.. Make sure to understand the operating procedures as described in the user s manual.. Check each function using the user s manual. 4. Read and implement section., Self Diagnostic Test. 5. Read and implement section., Performance Test. Testing SM 04L4B00E

16 . Self Diagnostic Test The DX is provided with complete self diagnostic functions to enhance reliability in measurement and serviceability. When you turn ON* the power, the DX will automatically execute the following types of diagnoses alternately and display the results. After these tests are completed, the recorder is ready for use. * The DX000N power supply switch is located inside the bezel. Disconnect then reconnect the power supply, or open the bezel and operate the power supply switch (see section 7.).. Main program (Flash ROM) test. Main RAM write/read test. A/D and A/D EEPROM test 4. Memory acquisition test (write test from Flash) 5. Ethernet module test The table below shows the results of the self diagnostic tests when a problem is detected Display upon Error ROM failure. RAM failure. A/D memory failure for all input channels. A/D calibration value error. 90 Memory acquisition failure. 940 The Ethernet module is down. Likely Cause Connection between MAIN BOARD ASSEMBLY and SUB BOARD ASSEMBLY Replace the SUB BOARD ASSEMBLY or MAIN BOARD ASSEMBLY Connection between AD SCANNER BOARD ASSEMBLY and MAIN BOARD ASSEMBLY Replace the AD SCANNER BOARD ASSEMBLY or MAIN BOARD ASSEMBLY Connection between MAIN BOARD ASSEMBLY and SUB BOARD ASSEMBLY Replace the SUB BOARD ASSEMBLY or MAIN BOARD ASSEMBLY Replace the internal CF card Refer to Chapter DX000 DX000N DX000 Part Name Page Item Page Item Page Item Sub PBA EXP.BOOT Main PBA ADSTD/ 40, 4, 4 ISO 4, 4 Main PBA Sub PBA EXP.BOOT Main PBA CF Assembly 4 47 Check communication settings Connection between POWER TERM & COMM BOARD ASSEMBLY and MAIN BOARD ASSEMBLY Check the communication cables and LINK LED illumination Replace the MAIN BOARD ASSEMBLY Main PBA or POWER TERM & COMM BOARD S/IPWR ASSEMBLY Terminal 8,7 8 7,8 SM 04L4B00E

17 . Performance Test Read the warning and cautions below before beginning tests. Test Environment Item Conditions Ambient temperature ±5 C Relative humidity 0 to 80% RH Atmospheric pressure 8 kpa0 kpa Power supply voltage AC power supply 90 to VAC, 80 to 50 VAC 4 V power supply. to.4 VAC/DC (/P option) Power supply frequency Nominal frequency ±% Power supply waveform Distortion factor of 5% or less DC power supply ripple Content ratio of 0.% or less Vibration A value having negligible effects on the instrument Position Within ±% of the specified position Interference * A value that does not affect the measured results Electrical field A value that does not affect the measured results Magnetic field A value that does not affect the measured results Atmospheric pollutants Levels of corrosive gasses, vapors, salts, and dust that do not affect the measured results. Other external effects * A value that does not affect the measured results * Interference refers to common mode noise, series mode noise, power supply noise, and other phenomena in the signal line. * Other external effects include luminance, draft, ultrasonic waves, and radiation. Testing Test Instruments Instrument Specifications DC voltage generator Accuracy: ±0.005% of setting + µv DMM Accuracy: ±0.005% of rdg + µv Variable resistors Accuracy: 0.0% + mω or better Insulation tester 500 VDC Withstand voltage tester 500 to 00 VAC, 000 VDC Function generator Accuracy: ±0ppm of setting for 00 Hz 0 C standard temperature device Accuracy: ±0.05 C Thermocouple (Type T) Calibrated Instrument Operation For operating procedures in setting mode and basic setting mode, see the following manuals. DX000/DX000N Operation Guide (IM 04L4B00E) DX000/DX000N User s Manual (IM 04L4B00E) DX000 Operation Guide (IM 04L4B00E) DX000 User s Manual (IM 04L4B00E) Tests The following tests are explained. Insulation Resistance Reference Junction Compensation Accuracy Protective Grounding Battery Backup Withstand Voltage Pulse Input Function (Option) Measurement Accuracy SM 04L4B00E

18 .4 Test Procedures Insulation Resistance Test Procedures Perform a measurement with an insulation resistance meter and check whether the results satisfy the reference values. Perform the measurement with the power switch turned ON. Reference Value Terminals Measured Reference Value Condition Between the power and protective ground terminal 00 MΩ or more Short the L and N terminals. Between the input and protective ground terminal 00 MΩ or more Short all input terminals. Between the Ethernet and protective ground terminal Between RS4/485 SG and RS4/485 FG terminals 00 MΩ or more Short all pins of the Ethernet terminal. 00 MΩ or more With the /C option. Protective Grounding Test Procedures Perform a resistance measurement with a DMM (digital multimeter), and check whether the results satisfy the reference values. Reference Value Measured Location Between the protective ground terminal and bezel attachment screw (left side) Reference Value 0. Ω or less DX000/DX000N USB CF CARD Do not remove the cover. Repair by trained personnel only. NO. Protective ground terminal Bezel attachment screw (left side) DX000 POWER USB CF CARD Protective ground terminal Bezel attachment screw (left side) 4 SM 04L4B00E

19 .4 Test Procedures Withstand Voltage Test Procedures Perform the test with a withstanding voltage tester, and check whether the results satisfy the reference values. Perform the measurement with the power switch turned ON. Test time: minute Tested Terminals Between the power and protective ground terminals Between the input and protective ground terminals Applied Voltage Maximum Allowable Leakage Current. kvac 0 ma 0.5 KVAC 0 ma Between input terminals.0 kvac ma Between relay contact output and protective ground terminals Between the remote control input and protective ground terminals Between pulse input and protective ground terminals Between 4 V transmitter power supply output and protective ground terminals Condition When /P not installed (00 40 VAC). Short the L and N terminals. With /P (4 VAC/DC). Short the L (+) and N ( ) terminals..5 kvac ma Short all input terminals.. kvac ma.0 kvdc ma Short the odd and even channels of the A/+, B/ terminals*, and measure between odd and even channels. With the /A, /A, /A, /A4, /A5 /F, or /F option. Short all relay contact output terminals. With the /R option. Short all remote control input terminals..0 kvdc ma With the /PM option. Short all pulse input terminals. With the /TPS, /TPS4, or /TPS8 500 VAC 0 ma option. Short all 4 V transmitter power supply output terminals. * The b terminals on the following models are independent on all channels. Short the odd and even channels of the A/+, B/, and b terminals, and measure between odd and even channels. DX00, DX00N, DX004, DX004N, DX004, DX008 With the /N or /N option. Testing SM 04L4B00E 5

20 .4 Test Procedures Measurement Accuracy Overview The measurement accuracy is tested using two different* integral times. * But only one integral time is used when using the DX000 with the /MC option. The measurement accuracy test is performed in one of the following ways. One representative channel for each A/D converter is tested, and the channeltochannel error between the representative channel and other channels is tested (see next page). * Choose any channel number for each A/D from those listed in the A/D converter configuration table. Ex.: With the DX004, set channels and as representative channels. The measuring accuracy of all channels is tested separately. A/D Converter Configuration Models Measurement Number of No. of Interval Channels A/Ds Channel Number by A/D DX00/DX00N 5 ms CH DX004/DX004N 5 ms 4CH, 4 DX00/DX00N s CH DX0/DX0N s CH DX004 5 ms 4CH, 4 DX008 5 ms 8CH 4, 4, 5, 78 DX00 s 0CH 0 DX00 s 0CH 0, 0 DX00 s 0CH 0, 0, 0 DX040 s 40CH 4 0, 0, 0, 40 DX048 s 48CH 4, 4, 5, 748 Test Instruments Instrument Specifications DC voltage generator Accuracy: ±0.005% of setting + µv DMM Accuracy: ±0.005% of rdg + µv Variable resistors Accuracy: 0.0% + mω or better Setup Set the input range of the channels under test, and the test range. Test Procedures Warm up the instrument for thirty minutes before performing the test. Enter the input value determined for each range. Check whether the displayed measured values satisfy the reference values. DC voltage generator + To the input terminals Variable resistors The resistance of three lead wires must be equal. SM 04L4B00E

21 .4 Test Procedures Reference Value (Integral Time: 0 ms (50 Hz)/.7 ms (0 Hz)) Range Input Value Range Allowed by Test Accuracy Specification Note mv ±8 digits 0 mv mv ±0 digits (0.05% of rdg + digits) mv ±8 digits mv ±5 digits 0 mv 0.00 mv ± digits (0.05% of rdg + digits) 0.00 mv ±5 digits mv ±0 digits 00 mv 0.00 mv ± digits (0.05% of rdg + digits) mv ±0 digits V ±8 digits V V ±0 digits (0.05% of rdg + digits).0000 V ±8 digits V ±5 digits V V ± digits (0.05% of rdg + digits).000 V ±5 digits V ±0 digits 0 V V ± digits (0.05% of rdg + digits) V ±0 digits V ±4 digits 50 V 0.00 V ± digits (0.05% of rdg + digits) V ±4 digits 00 C: 8.5 Ω ±0.4 C Pt00 0 C: Ω ±0. C (0.5% of rdg + 0. C) 00 C:.7 Ω ±0.9 C TCT 0 C: mv ±0.4 C (0.5% of rdg C) EXT RJC mode TCK 0 C: mv ±0.5 C (0.5% of rdg C) EXT RJC mode Cu0 (GE) Pt50 00 C:. Ω 0 C: 9.0 Ω 00 C: 0.0 Ω 00 C: 8.57 Ω 0 C: Ω 550 C: Ω ±.4 C ±0.8 C ±.7 C ±0.8 C ±0.4 C ±.8 C (0.4% of rdg +.0 C) (0.% of rdg + 0. C) Performed when the /N option is specified. Performed when the /N option is specified. Testing Reference Value (Integral Time:.7 ms (00 Hz)) Range Input Value Range Allowed by Test Accuracy Specification V ±57 digits V V ± digits (0.% of rdg + 40 digits).0000 V ±57 digits * Not tested for the DX000 with the /MC option. SM 04L4B00E 7

22 .4 Test Procedures Reference Junction Compensation Accuracy Test Procedures Measure 0 C on all channels, and check that the display is within the reference values below. Set all channels to thermocouple type T. Reference value: ±0.5 C Calibrated thermocouple wires 0 C standard temperature device (Model: ZC4 from Coper Electronics Co., Ltd. or equivalent) +/A /B Input terminals Use a calibrated thermocouple, and wires of 0.5 diameter or less without terminal tips. Also, be sure to take the level of thermocouple error into consideration during testing. Monitor the 0 C standard temperature device at all times, and confirm that it is within 0 C ±0.05 C. When using a 0 C standard temperature device, ensure that the tip of the thermocouple floats about 0 mm off the bottom. Perform the test in a stable environment. If drafts are present and may influence the results, position the equipment to avoid them. After connecting the thermocouple, allow a warmup time of 0 minutes or more before begging measurement. Always use terminal covers. If the quality is found to be sufficiently stable, perform a test on one representative channel for each AD converter*. * Choose any channel number for each A/D from those listed in the A/D Converter Configuration in section.4, Measurement Accuracy. Ex.: With the DX004, set channels and as representative channels. Raise the DX at least 0 mm off the surface (stand) where it is positioned, and place nothing under the terminal block. Nothing under the terminal block Stand 0 mm or more Battery Backup Test Procedures. Set the date and time. Also, set an arbitrary channel to the 0 mv range.. Turn OFF* the power switch. * The DX000N power supply switch is located inside the bezel. Disconnect then reconnect the power supply, or open the bezel and operate the power supply switch (see section 7.).. Turn ON the power after approximately one minute, then check that the set date, time, and range are not initialized. 8 SM 04L4B00E

23 .4 Test Procedures Pulse Input Function Overview This test performed when the /PM option is specified. Enter calculation settings, input a pulse signal, and perform the test. Test Instruments Instrument Function generator Specifications Accuracy: ±0ppm of setting for 00 Hz Setup. Press the MENU key, then choose Math channel > Calculation expression (Expression).. Enter the following expressions. Press the ESC key to return to the setting menu. 0CH: Q0 (span: 000) 0CH: Q07 (span: 000) 0CH: Q08 (span: 000). Select Group set, then set CH set to Press the ESC key twice to return to operation mode. Testing Test Procedures Input a pulse signal of 00 Hz and 05 V to input pulse terminals, 7, and 8, then perform the test. Reference value: 00 ± SM 04L4B00E 9

24 Chapter 4 Adjustments 4. Before Making Adjustments This chapter explains how to perform adjustments to the DX000/DX000N/DX000. Environment See section., Test Environment. Instrument Operation For operating procedures in setting mode and basic setting mode, see the following manuals. DX000/DX000N Operation Guide (IM 04L4B00E) DX000/DX000N User s Manual (IM 04L4B00E) DX000 Operation Guide (IM 04L4B00E) DX000 User s Manual (IM 04L4B00E) Note Adjustments are to be made after warming up the recorder for at least thirty minutes. 4 Adjustments SM 04L4B00E 4

25 4. Adjusting the A/D Converters Overview The number of included A/D converters differs depending on the instrument model. For all of the A/D converters, input a predetermined value for each range and take measurements, then save the calibration values. Instruments Used Instrument DC voltage generator Variable resistors Specifications Accuracy: ±0.005% of setting + µv or better Accuracy: 0.0% + mω or better Calibration Calibrated Channels Model A/D No. A/D No. A/D No. A/D No. 4 Zero Full Zero Full Zero Full Zero Full DX00/DX00N CH CH DX004/DX004N CH CH CH CH4 DX00/DX00N CH CH DX0/DX0N CH CH DX004 CH CH CH CH4 DX008 CH CH CH CH4 CH5 CH CH7 CH8 DX00 CH CH DX00 CH CH CH CH DX00 CH CH CH CH CH CH DX040 CH CH CH CH CH CH CH CH DX048 CH CH CH CH4 CH5 CH CH7 CH8 Input Value Input Type Range Zero Full Remarks 0 mv 0 mv 0 mv 0 mv 0 mv 0 mv 00 mv 0 mv 00 mv DC voltage V 0 mv V V 0 mv V V 0 mv V 0 V 0 mv 0 V 50 V No adjustment needed RTD Pt00 0 Ω 00 Ω Cu0 0 Ω 00 Ω With the /N or /N option. Connection UUA When DC range UUA When RTD or CU range + Channel (CH) b B A Channel (CH) + Channel (CH) b B A Channel (CH) Short these three wires. (Zero value) DC Voltage generator (Full value) H L DC Voltage generator (Zero value) UUA: Unit Under Adjustment H L Variable resistors (Full value) 4 SM 04L4B00E

26 Calibration Procedure 4. Adjusting the A/D Converters. Press the UP arrow key while turning ON* the power. The instrument starts up in Calibration Mode, and the A/D No. are displayed. * The DX000N power supply switch is located inside the bezel. Disconnect then reconnect the power supply, or open the bezel and operate the power supply switch (see section 7.).. Select the A/D No. to calibrate with a soft key, then press the DISP/ENTER key. DX000/DX000N DX Press the Cal/Exec # soft key. DX000/DX000N DX000 Adjustments Shows the day the A/D most recently adjusted Inputting a Reference Signal 4. Input the zero value of the range to be adjusted to the zero channel of the A/D No., and the full value to the Full channel. See the calibration channels and input values on the previous page. Ex.: To adjust the 0 mv range of A/D No., input 0 mv to CH, and 0 mv to CH. Executing the Adjustment 5. Select the soft key of the range to adjust, then press the DISP/ENTER key. DX000/DX000N DX000 Shows the A/D No. being calibrated Select the Range to Calibrate A message is displayed, and adjustment executes automatically. M550 The A/D calibration is being executed.... Repeat steps 4 and 5 to adjust all ranges. When finished, press the ESC key. SM 04L4B00E 4

27 4. Adjusting the A/D Converters 7. Press the End #4 soft key. DX000/DX000N DX000 Saving Adjusted Values 8. Use the left or right arrow key to choose Yes (save calibration values) or No (do not save), then press the DISP/ENTER key. DX000/DX000N DX Repeat steps 8 to adjust all A/D No. When finished, press the ESC key. Concluding Adjustments 0. Turn OFF the power switch. Note After adjusting the DX000N, turn ON the power switch then close the bezel. If the power switch is OFF when you close the bezel, you will have to open it again the next time you use the instrument. 44 SM 04L4B00E

28 Chapter 5 Schematic Diagram 5. Schematic Diagram (DX000/DX000N) (Option Terminal Assembly) DX000: page, item 4 DX000N: page, item 4 (Input Terminal Assembly) DX000: page, item DX000N: page, item PULSE MAIN BOARD ASSY PULSE SUB BOARD ASSY TPS CH BOARD ASSY TPS 4CH BOARD ASSY ALARM BOARD ASSY RJC BOARD ASSY CN CN5 TERMINAL ASSY CN CN CN CN CN4 CN4 CN4 CN CN CN CN CN CN CN5 CN MOTHER BOARD ASSY AD SCANNER BOARD ASSY (Mother PBA) DX000: page, item DX000N: page, item 9 (ADSTD/ISO) DX000: page 4, item DX000N: page, item CN5 CN CN CN CN CN4 CN CN MAIN BOARD ASSY (Main PBA) DX000: page 4, item DX000N: page, item 4 MAIN POWER BOARD ASSY POWER TERM. & COMM BOARD ASSY CN5 ETHERNET MEDIA BOARD ASSY SUB BOARD ASSY DX000: page, item 8 DX000N: page, item 9 CONNECTION BOARD ASSY (Power PBA) DX000: page 4, item 4 DX000N: page, item CN USB CN CN CN (FFC) CN CN CN CN7 RS4 (CF Assembly) DX000: page 4, item (Sub PBA EXP. BOOT) DX000: page 4, item DX000N: page, item 5 (FFC) DX000: page 4, item 7 DX000N: page, item 4 CN (CONN. PBA) DX000: page, item DX000N: page, item 7 CN POW INP INLET CN POW INP SCREW CN8 RS BATTERY ASSY CN CN CN (S/IPWR Terminal) DX000: page, items 8, 7 DX000N: page, item 8 CFCARD (Battery Assembly) DX000: page 4, item 4 DX000N: page, item (FFC) DX000: page, item 0 DX000N: page, item 0 CN00 CN USB CFCARD (Key Case Assembly) DX000: page, item 4 DX000N: page, item 0 SW & Sensor BOARD ASSY LCD & INVERTER UNIT (LCD) DX000: page, item DX000N: page, item 4 The parentheses ( ) contain the descriptions from chapter. 5 Schematic Diagram SM 04L4B00E 5

29 5. Schematic Diagram (DX000) (Option Terminal Assembly) page, items 4, 7, 0, and TPS 4CH BOARD ASSY TPS 4CH BOARD ASSY PULSE MAIN BOARD ASSY PULSE SUB BOARD ASSY (Input Terminal Assembly) page, item 0 (Input Terminal Assembly) page, item 7 (Input Terminal Assembly) page, item 4 (Input Terminal Assembly) page, item CN CN CN RJC BOARD ASSY RJC BOARD ASSY RJC BOARD ASSY RJC BOARD ASSY ALARM BOARD ASSY ALARM BOARD ASSY ALARM BOARD ASSY ALARM BOARD ASSY CN CN5 CN CN5 CN CN5 CN CN5 TERMINAL ASSY TERMINAL ASSY TERMINAL ASSY TERMINAL ASSY CN CN9 CN CN8 CN CN7 CN CN CN4 CN4 CN CN CN CN CN CN CN4 CN4 CN CN CN CN CN CN CN4 CN4 CN CN CN CN CN CN CN4 CN4 CN CN CN CN CN CN (AD Mother n Slot PBA) page, item 8 AD MOTHER BOARD ASSY (AD Mother n Slot PBA) page, item 7 AD MOTHER BOARD ASSY MAIN MOTHER BOARD ASSY CN5 CN CN5 CN CN5 CN CN5 CN (Main Mother PBA) page, item 0 AD SCANNER BOARD ASSY AD SCANNER BOARD ASSY AD SCANNER BOARD ASSY AD SCANNER BOARD ASSY CN0 (AD STD/ISO nn CH) page, item 4 (AD STD/ISO nn CH) page, item 4 CN0 (AD STD/ISO nn CH) page, item 4 (AD STD/ISO nn CH) page, item 40 CN (ADMain Mother Cable) page, item (ADMain Mother Cable) page, item CN CN4 CN CN CN CN CN4 CN CN (Main PBA) page, item 8 MAIN BOARD ASSY CN CN CN MAIN POWER BOARD ASSY POWER TERM. BOARD ASSY CN5 ETHERNET MEDIA BOARD ASSY CN CN CN SUB BOARD ASSY (Power PBA) page, item CONNECTION BOARD ASSY CN USB (CF Assembly) page, item 47 (FFC) page, item 44 (Sub PBA EXP. BOOT) page, item 9 CN CN CN4 CN5 CN CN CN CN POW INP INLET CN POW INP SCREW CN8 RS CN7 RS4 CFCARD (VGA Cable) page, item 45 CN00 CN BATTERY ASSY (S/IPWR Terminal) page, items 7, 8 USB CFCARD (Battery Assembly) page, item 0 INVERTER UNIT CN VGA OUT (Bezel Assembly) page, item POWSW BOARD ASSY (Key Case Assembly) page, item 4 SW & Sensor BOARD ASSY page, item LCD (Bezel Assembly) page, item The parentheses ( ) contain the descriptions from chapter. 5 SM 04L4B00E

30 0 DISP/ ENTER R R Chapter Customer Maintenance Parts List. Customer Maintenance Parts List (DX000) Customer Maintenance Parts List Model DX00, DX004, DX00, DX0 Daqstation DX000 R 50/0Hz 00VA MAX N 0040V AC L TAG NO. TAG NO. TAG NO. STYLE H S C US 708 SUFFIX SUPPLY FREQUENCY NO MODEL Made in China N00 Customer Maintenance Parts List Note: Parts marked with a symbol are Customer Maintenance Parts (CMP). The contents of this CMPL are subject to change without prior notice as a result of continuing improvements to the instrument's performance and functions. Copyright Dec. 005 (YK). th Edition: Apr. 00 (YK) CMPL 04L4B00E SM 04L4B00E

31 R R. Customer Maintenance Parts List (DX000) Complete Set /0Hz 00VA MAX N 0040V AC L 9 STYLE H S Made in China 4 TAG NO. TAG NO. MODEL SUFFIX FREQUENCY SUPPLY NO. 708 C US N00 TAG NO CF CARD Item Part No. Qty Description 4 B8705FY Case Assembly Bezel Assembly Key Case Assembly Packing 5 (see page ) B9900BP Name Plate (not /H5 ) * Tag Plate (Customer Option) (not /H5 ) * B8705AD Name Plate (not /P /H5 ) * B8705AW Name Plate ( /P not /H5 ) * B998AT 4 Sheet 0 4 B998AK B8705AC B8705AH B8705FA Sheet Name Plate Name Plate FFC Protect Name Plate (WEEE & ChinaRoHS) Note : * /H5 : /H5 /H5D /H5F /H5H /H5J /H5M /H5R (CMP) CMPL 04L4B00E Mar. 007 SM 04L4B00E

32 . Customer Maintenance Parts List (DX000) Bezel and Key Case Assembly b c a DISP/ ENTER b c Note: * not /KB /KB * /KB or /KB (CMP) Customer Maintenance Parts List Item Part No. Qty Description B8705BA B8705BD Bezel Assembly Sub Bezel Assembly a B8705BB Sub Bezel Assembly b B8705FK Screw c B8705FL ORing Item Part No. Qty Description B8705AE TAG Plate (DX00,004) B8705AF TAG Plate (DX00,0) 4 B8705BM Key Case Assembly * B8705BY Key Case Assembly * 5 B8705BR Key Plate 4 5 A078VA B870KB B8705BF B9988DM B8705RD B8705SD LCD Back Light Unit Display Bracket Assembly Screw CONN.W.O.OPT.PBA * CONN.REM OPT.PBA * 7 Y905LB Screw (Mx5) B870MJ B8705BJ B8705MF FFC (0.5MM0MM) FPC Cover FFC (0.5MM50MM) B954SQ NRP45 B8705AG Sheet (TAG Plate Cover) Feb. 008 CMPL 04L4B00E SM 04L4B00E

33 50/0Hz 0VA MAX R. Customer Maintenance Parts List (DX000) 4 Main Assembly (/) C US 708 N00 TAG NO. TAG NO. TAG NO. TAG NO. TAG NO. TAG NO. MODEL SUFFIX SUPPLY FREQUENCY NO. STYLE H S Made in China 5 b a USB CF CARD 5 4 Note: (CMP) CMPL 04L4B00E Nov SM 04L4B00E

34 . Customer Maintenance Parts List (DX000) Qty Main Assembly (/) 5 Model DX00 DX004 DX00 DX0 Item Part No. Description B8705CA Case Assembly B8705DA Power Board Assembly (not /P) B8705EA Power Assembly (4VAC/DC) ( /P) 4 B870DC B8705RF Power Cover (not /P) Power PBA (not /P) B870EC B8705RQ Power Cover ( /P) Power PBA ( /P) 5 B8705DB Power Base A5EH Heat Sink (not /P) A5EH Heat Sink ( /P) 7 B007BL Clamp (not /P) B007BL Clamp ( /P) 8 S97VK Thermal Sheet 9 A58EH ACS Heat Sink (not /P) 0 Y905LB Screw (not /P) Y905LB Screw ( /P) B8705DD Main Assembly (not /USB) B8705ED Main Assembly ( /USB) B870RA Main PBA B8705NC Sub PBA EXP. Boot (not /USB) B8705PC Sub PBA EXP. Boot ( /USB) 4 B9900BR Battery Assembly 5 B870DE CPU Bracket B998GU Shield Finger 7 Y905LB Screw (Mx5) 8 B870FW GEL Sheet 9 B870DF Heat Sink 0 Y905LB Screw (Mx5) a B8705CN SW Lever Assembly b B9900FH Spring B870RP ADSTD CH (not /N /N) B870TP ADSTD CH (not /N /N) B870RR ADISO CH B870SR ADISO 4CH B870RS ADISO CH ( /N or /N) B870TS ADISO CH ( /N or /N) A9088KY Clamp 4 B8705CK PCB Plate 5 Y905LB B8705DE Screw (Mx5) CF Assembly (8 MB, not /USB) * B8705EE CF Assembly (8 MB, /USB) * B8705DF CF Assembly (5 MB, not /USB) * B8705EF CF Assembly (5 MB, /USB) * B8705DG CF Assembly (5 MB, not /USB) * B8705EG CF Assembly (5 MB, /USB) * 7 B8705ME FFC (0.5MM90MM) 8 B8705CW Cover Assembly 9 B99BR F. Foot 0 B99BS R. Foot Y90LS Screw (Mx) B99BQ Handle Y94ES Screw (M4x) C04FC Adhesive ( /H5 ) *4 4 B8705AX Name Plate ( not /P) B8705AW Name Plate ( /P) 5 Name Plate B9900BP Tag Plate (Customer Option) 7 Name Plate (WEEE & ChinaRoHS) Customer Maintenance Parts List Apr. 00 Note : * Standard Memory * Large Memory * Standard Memory (400 MB) *4 /H5 : /H5 /H5D /H5F /H5H /H5J /H5M /H5R (CMP) CMPL 04L4B00E SM 04L4B00E 5

35 . Customer Maintenance Parts List (DX000) Terminal Assembly (/) Note: (CMP) CMPL 04L4B00E Apr. 00 SM 04L4B00E

36 . Customer Maintenance Parts List (DX000) Terminal Assembly (/) 7 Item Part No. Qty Description Input Terminal Assembly * B998DF Cover Assembly (not /H) B8705FF Cover Assembly ( /H) Name Plate * 0 A9JT Connector ( /H) B998DF Option Terminal Assembly * Cover Assembly Name Plate *4 B998DN CONN Cover Assembly * E955FX B870FE Y90LB Y90EB B9900SG Y90LB Y90EB B9900SG Y9405LB Y940WL B8705RC Y905LB B8705CH Y905LB SPower Terminal *5 POW TERM SCR. * Screw (ETO Screw) Plate Plate *7 Plate *8 Screw (Mx0) Screw (Mx) Screw 5 4 IPWR Terminal *9 POW TERM INL. *0 Plate * Plate * Screw (Mx0) Screw (Mx) Screw Screw (M4x5) Washer Mother PBA Screw (Mx5) Rear Panel Screw (Mx5) ( /H) 0 Customer Maintenance Parts List Note : * to see next page. (CMP) Jul. 007 CMPL 04L4B00E SM 04L4B00E 7

37 . Customer Maintenance Parts List (DX000) 8 Terminal Assembly (/) Input Terminal Assembly Option Terminal Assembly MS CODE (OPTION) * * MS CODE (OPTION) * MODEL AND OR NOT Item Item AND OR NOT Item 4 DX00 /H B998LL B997FD /A /F /PM /R /TPS B998KA /H B870JN B998JH /A /F /PM /R B998KC DX004 /H B998LJ B998FV /A /PM /R B998KE /H B870JP B998JJ /A /R /F /PM /TPS B998KB /H /N /N B998LD B997FA /A /R /F /PM B998KD /N /N /H B998LM B997FE /A /R B998KJ DX00 /H /N /N B870HR B998JL /A /A /A /F /R B998KK /H /N /N B870JQ B998JM /PM /TPS /TPS4 /H /N /N B998LH B997FB /A /F /PM /R B998KL /N /N /H B998LR B997FF /A /F /PM /R B998KN DX0 /H /N /N B870HW B998JN /A /A /A /F B998KQ /H /N /N B870JW B998JP /PM /R /A /F /R B998KM /A /F /R B998KP /F /R /A /A /A /PM B998KR /A /PM /A /F B870FA /A /PM /A /F B870FB /A /F /PM B870FC /PM /A /A /F B870FD /F /PM /A /A B870FE /A /TPS /PM /R B998KT /A /R /TPS /PM B998KU /TPS4 /PM /R B998KW /TPS /A /PM /R B998KX /R /TPS /A /PM B998KY /R /TPS4 B998KV /A /A /A /F /R /PM /TPS /TPS4 B998DN Power Terminal Assembly *4 Item B998EW B998EY B998FA B998EX B998EZ B998FE B998FF B998FH B998FK B998FM B998FJ B998FL B998FN B870AL B870AM B870AN B870AP B870AQ B997FM B997FL B998FP B997FK B997FJ B997FN SPWR TERMINAL MS CODE (OPTION) *5 * *7 *8 AND OR NOT Item 8 Item 9 Item Item /C /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P /USB B870DN B870RL B870DW B870FF /C /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P /USB B870DP B870RM B870DW B870FH /C /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P /USB B870DQ B870SM B870DX B870FJ /CP /C /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P /USB B870HD B870RY B870DW B870FT /USB /C /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P B870EN B870SL B870DW B870FG /C /USB /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P B870EP B870RN B870DW B870FK /C /USB /C /H5 /H5D /H5F /H5H /H5J /H5M /H5R /P B870EQ B870SN B870DX B870FL /CP/USB /C /C/H5 /H5D /H5F /H5H /H5J /H5M /H5R /P B870JD B870SY B870DW B870FU /P /H5 /C /C /USB B870HA B870PL B870DW B870FF /C /P /H5 /C /USB B870HB B870PM B870DW B870FH /C /P /H5 /C /USB B870HC B870QM B870DX B870FJ /CP/P /C /C/H5 /H5D /H5F /H5H /H5J /H5M /H5R /USB B870HF B870PY B870DW B870FT /P /USB /H5 /C /C B870JA B870QL B870DW B870FG /C /P /USB /H5 /C B870JB B870PN B870DW B870FK /C /P /USB /H5 /C B870JC B870QN B870DX B870FL /CP/P/USB /C /C/H5 /H5D /H5F /H5H /H5J /H5M /H5R B870JF B870QY B870DW B870FU IPWR TERMINAL MS CODE (OPTION) *9 AND OR NOT Item 7 /H5D /H5F /H5H /H5J /H5M /H5R /C /C /P /USB B870DR /C /H5D /H5F /H5H /H5J /H5M /H5R /C /P /USB B870DS /C /H5D /H5F /H5H /H5J /H5M /H5R /C /P /USB B870DT /CP /H5 /H5D /H5F /H5H /H5J /H5M /H5R /C /C /P /USB B870HE /USB /H5D /H5F /H5H /H5J /H5M /H5R /C /P /C B870ER /C /USB /H5D /H5F /H5H /H5J /H5M /H5R /C /P B870ES /C /USB /H5D /H5F /H5H /H5J /H5M /H5R /C /P B870ET /CP/USB /H5 /H5D /H5F /H5H /H5J /H5M /H5R /C /C/P B870JE *0 Item 8 B870TL B870TM B870UM B870TY B870UL B870TN B870UN B870UY * Item 9 B870DW B870DW B870DX B870DW B870DW B870DW B870DX B870DW * Item 0 B870FF B870FH B870FJ B870FT B870FG B870FK B870FL B870FU Note: (CMP) CMPL 04L4B00E Nov SM 04L4B00E

38 . Customer Maintenance Parts List (DX000) Standard Accessories Customer Maintenance Parts List Item Part No. Qty Description 4 5 B999AD B870ZZ E955FX B870FX 5 CD for DAQSTANDARD CDROM for Manuals Manuals B.H.Screw (M4x) Door Lock Key B9900BX B870NQ B870EA A070EB B870AE B870AD A00WD A009WD A054WD A04WD A04WD Bracket Assembly (not /H5 /H5 ) CF Card 8 MB (The size and model may change.) Remote Controller ( /KB) Battery ( /KB) Name Plate ( /KB) Name Plate ( /KB) Power Supply Code (UL /CSA standard) *,* Power Supply Code (VDE standard) * Power Supply Code (BS standard) *4 Power Supply Code (AS standard) *5 Power Supply Code (GB standard) * (not /P) Note: * DX /H5M * DX /H5D * DX /H5F *4 DX /H5J *5 DX /H5R * DX /H5H (CMP) Apr. 00 CMPL 04L4B00E SM 04L4B00E 9

39 0 DISP/ ENTER R SUFFIX Made in China L R. Customer Maintenance Parts List (DX000N) Customer Maintenance Parts List Model DX00N, DX004N DX00N, DX0N Daqstation DX000N R 0040V AC 50/0Hz 00VA MAX N STYLE H S SUPPLY FREQUENCY NO. N00 TAG NO. MODEL C US 708 TAG NO. TAG NO Note: Parts marked with a symbol are Customer Maintenance Parts (CMP). The contents of this CMPL are subject to change without prior notice as a result of continuing improvements to the instrument's performance and functions. Copyright Dec. 005 (YK). th Edition: Apr. 00 (YK) CMPL 04L4B00E 0 SM 04L4B00E

40 Made in China R R Complete Set. Customer Maintenance Parts List (DX000N) 4 50/0Hz 00VA MAX N 0040V AC L 9 0 STYLE H S TAG NO. TAG NO. MODEL SUFFIX FREQUENCY SUPPLY NO. 708 C US N00 7 TAG NO Customer Maintenance Parts List Item Part No. Qty Description Bezel Assembly Key Case Assembly 4 B8705AH Name Plate 5 B8705AC Name Plate (see page ) B8705JQ Upper Guide 7 Y905LB Screw (Mx5) 8 Inside Assembly 9 Case Assembly 0 B8705FY Packing (see page 4) B9900BP Tag Plate (Customer Option) Name Plate B8705AD Name Plate (not /P) B8705AW Name Plate ( /P) 4 B998AT 4 Sheet 5 B998AK Sheet Name Plate (WEEE & ChinaRoHS) Note: (CMP) CMPL 04L4B00E Mar. 007 SM 04L4B00E