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Duon System AUTROL ATT2100 Operation Manual

Smart temperature transmitter
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Operation Manual : M2X00-K01G
AUTROL Series
ATT2100/2200 Smart Temperature Transmitter Operation
Manual
DUON SYSTEM Co., Ltd.
Autrol®
DUON SYSTEM Co., Ltd.
http://www.autrol.com/

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  • Page 1 Operation Manual : M2X00-K01G AUTROL Series ATT2100/2200 Smart Temperature Transmitter Operation Manual DUON SYSTEM Co., Ltd. Autrol® DUON SYSTEM Co., Ltd. http://www.autrol.com/...
  • Page 3 Before handling an ATT2X00 transmitter, all users shall read this manual to fully understand its contents. Please note that information on this manual can be changed without any prior notice. DUON SYSTEM CO., Ltd 298-29, Gongdan-ro, Gunpo-si, Gyeonggi-do, Republic of Korea Tel: +82 (0)31 389 6100...
  • Page 4 Operation Manual M2100-K01E ATT3100 SMART TEMPERATURE TRANSMITTER * This manual may be revised without notice for functional improvements.

  • Page 5: Table Of Contents

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G TABLE OF CONTENTS 1. INTRODUCTION ........................... 5 1-1. USING THIS MANUAL ........................5 1-2. OVERVIEW OF TRANSMITTER ....................... 5 1-3. SOFTWARE COMPATIBILITY ......................6 1-4. TRANSMITTER COMPONENTS ....................... 6 2. HANDLING............................. 9 2-1. UNPACKING ............................ 10 2-2.
  • Page 6 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3. FUNCTIONS ............................15 3-1. OVERVIEW ............................15 3-2. SAFETY MESSAGE ......................... 15 3-3. SENSOR CONNECTIONS....................... 16 3-4. POWER & HART COMMUNICATION CONNECTION ..............18 3-5. FAIL MODE ALARM ..........................19 3-6. EEPROM-WRITE ENABLE/DISABLE MODE SWITCH ..............20 3-7.
  • Page 7 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4-8-1. CAUTIONS DURING WIRING...................... 41 4-8-2. WIRING MATERIALS ........................42 4-8-3. WIRING HOOK UP AT TRANSMITTER TERMINAL ..............42 4-9. LOOP CONFIGURATION......................... 44 4-10. WIRING INSTALLATION ........................45 4-11. GROUNDING ..........................48 4-12. POWER SUPPLY VOLTAGE AND LOAD RESISTANCE .............. 50 4-13.
  • Page 8 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 5-9. CALIBRATION ..........................57 6. MAINTENANCE ........................... 59 6-1. OVERVIEW ............................59 6-2. SAFETY MESSAGE ......................... 60 6-3. HARDWARE DIAGNOSTICS ......................60 6-4. HARDWARE MAINTENANCE ......................61 APPENDIX I ATT2100 SMART TEMPERATURE TRANSMITTER LCD DISPLAY CODE...

  • Page 9: Introduction

    2) No part of this manual may be reproduced without DUON SYSTEM‘s written approval. 3) For errors found in this manual, please inform DUON SYSTEM or its local representative. 4) The specifications covered by this manual are limited to standard type products.

  • Page 10: Software Compatibility

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G measures the temperature via physical values such as thermocouple, RTD, mV and resistance, and generates a 4-20mA analog output or a HART protocol digital output, transmitting signals to control systems such as DCS or PLC. The instrument has an explosion proof housing (ATT2100 Only), with exceptional accuracy and precision, together providing a reliable system.
  • Page 11 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 1-1. Model ATT-2100 Transmitter Expoded View (Housing) Table 1-1. TRANSMITTER COMPONENTS...
  • Page 12 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 1-2 Model ATT-2200 Transmitter View (Housing)

  • Page 13: Handling

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 2. HANDLING This chapter includes instructions for transmitter handling and storage, and selection of appropriate installation locations, insulation and explosion proof housing. Quick Reference Manual ■ Step Job Details Instrument a) Unpack transmitter from its packing Unpacking a) Make sure whether the delivered transmitter is Model and...

  • Page 14: Unpacking

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G and current output is at 4mA. a) Verify proper operation of transmitter Operation Visual or HHT 2-1. Unpacking Take caution not to damage the package and any part or protected object of the transmitter during unpacking.

  • Page 15: Selecting Installation Location

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 2-4. Selecting Installation Location The transmitter is designed to withstand severe conditions, however, to ensure long-term stability and accurate operation, the following precautions must be observed when selecting an installation location: 1) Avoid locations subject to wide temperature fluctuation or significant temperature gradient. If transmitter is exposed to excessive radiation heat, provide adequate insulation and/or ventilation;...

  • Page 16: Insulation Resistance Test And Dielectric Strength Test

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 2-7. Insulation Resistance Test and Dielectric Strength Test The transmitter is tested for insulation resistance and dielectric strength at the factory prior to shipment, therefore these tests are not required. However, if required, the following precautions must be observed for any on-site test procedure.

  • Page 17: Installation Of Explosion Proof Transmitters

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G a. Short the (+) and (-) power supply terminals. b. Turn OFF the dielectric strength tester, and connect the dielectric strength tester between the power terminal and ground terminal. c. Limit the maximum current of dielectric tester to 10mA, and gradually increase the tester voltage from zero to the specified voltage.

  • Page 18: Emc Conformity Standards

    Note 5. Maintenance and Repair • Any modification or replacement of parts performed by a personnel other than an authorized DUON System engineer is prohibited and shall void explosion proof certification. 2.9 EMC Conformity Standards • EMI (Emission) : EN50081-2 •...

  • Page 19: Functions

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3. Functions 3-1. Overview This chapter provides instructions for transmitter operation and work required to be done on work bench prior to on-site installation. 3-2. Safety Message Procedures and instructions provided in this chapter may require special precautions to ensure the safety of engineers performing such operations.

  • Page 20: Sensor Connections

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3-3. Sensor Connections ATT2X00 Smart Temperature Transmitter supports inputs from RTD, Thermocouple(TC) or resistances, where for RTD connection, 2-wire, 3-wrie and 4-wire sensors can be connected. For TC (B, E, J, K, N, R, S, T) sensors, 2-wire sensors can be connected.
  • Page 21 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 3-2. ATT2100 Temperature Transmitter Sensor Connection...

  • Page 22: Power & Hart Communication Connection

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3-4. Power & HART Communication Connection ATT2200 Power supply is connected to pins ⑬ and ⑭ as shown in Fig. 3-3. HART communication for smart transmitter functions is connected to pins ⑨ and ⑩. HART COMM DC 24V...

  • Page 23: Fail Mode Alarm

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3-5. Fail Mode Alarm ATT2X00 Smart Temperature Transmitter automatically performs real time self-diagnostic routines. If a fault mode is detected via the self-diagnostics, the transmitter current output outside of the saturation value of the analogue current shall be displayed. The transmitter will display a down or up value depending on the fail mode alarm switch position.

  • Page 24: Eeprom-Write Enable/Disable Mode Switch

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G EEPROM Protect (Left Up) Alarm Down (20) (Right Up) Table 3-3. Fail-mode and EEP-Write DIP switch Sensor Alarm Mode front jumper swithc Fig. 3-4. Fail Mode Selection Jumper Switch of LCD Module 3-6. EEProm-Write Enable/Disable Mode Switch The transmitter includes memory that allows saving various configuration data.

  • Page 25: Dip Switch Selection

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G - Dip Switch Selection - Left No.1 (WR-EN): EEPROM WRITE Enable / Disable Right No.2 (DOWN): Fail Mode ALARM Selection Fig. 3-5. Fail Mode Switch CPU Module DIP Switch 1) Fail Mode Selection EEPROM Write Selection...

  • Page 26: Configuration Of Alarm And Security Switch

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3-6-2. Zero & Span Magnetic Button Remove magnetic button to lock local Zero / Span setting. 3-7. Configuration of Alarm and Security Switch Observe the following procedure to configure the switch. 1) If transmitter is already installed, isolate power supply. 2) Open the housing front cover.
  • Page 27 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Configure the current temperature reading as Lower Range Value (4mA). Connect the RTD or mV Generator (TC) corresponding to the temperature you intent to set as Zero as shown in Fig. 3- 1. Wait until the transmitter reading achieves a steady output and press ZERO button for three or more seconds, “ZERO”...
  • Page 28 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G zero NORMAL Zero Zero (3sec) span span Span Span (3sec) (3sec) zero span Zero Zero Trim CANCEL (3sec) (3sec) ZERO ZERO SPAN SAVE zero+span SPAN SPAN SPAN Menu 1 Trim 11 Z-TRIM Zero Trim (3sec) ZERO ZERO...
  • Page 29 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (1) Scroll through menu: ZERO (2) Enter a specific sub-menu or data input function: SPAN (3) Navigate to Top menu: ZERO + SPAN (4) Push Button Entry Time: -3 seconds for Normal mode - immediately when accessing the Menu Tree.
  • Page 30 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Numeric Value Input: When the transmitter is ready to receive a numeric value input, the first DIGIT of the entire required number will blink. Press ZERO to increase the number, and press SPAN to decrease the number.
  • Page 31 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G zero zero zero zero+span zero+span zero+span ZERO ZERO span span span [Text Data Input]  Samples for each function (1) Zero Calibration: Configure the current measured PV as Lower Range Value (4mA). (a) Adjust the process value to the level desired to be 4mA. (b) Sustain a stable level for at least 10 seconds.
  • Page 32 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (d) When LCD shows “SAVE”, press SPAN button to save configuration. (4) Zero Adjustment: Calibrate the current PV to a desired value. (a) Press ZERO and SPAN button together to access menu. (b) When LCD shows “1 TRIM”, press SPAN button to enter sub-menu. (c) When LCD shows “11 Z-TRIM”, press ZERO button and scroll to next menu.
  • Page 33 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (g) Every single touch to the ZERO button will scroll available modes. Select the desired mode and press SPAN button to configure the value. (h) When LCD shows “SAVE”, press SPAN button to save configuration. (i) Once the current is fixed, the current value will not change despite any change to the measured value or parameter, and such configuration will be maintained until this function is terminated via the above procedure, or the power supply is disconnected.
  • Page 34 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (9) Damping Second: Configure the damping second (a) Press ZERO and SPAN button together to access menu. (b) When LCD shows “1 TRIM”, press ZERO button and scroll to next menu. (c) When LCD shows “2 SETUP”, press SPAN button to enter sub-menu. (d) When LCD shows “21 UNIT”, press ZERO button and scroll to next menu.
  • Page 35 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G NOR_PV PV Mode. Only measured PV is shown. NOR_% Percent Mode. Measured PV is shown in percentage of total range. NOR_mA MA Mode. Measured PV is shown with corresponding 4- 20mA current value. ENG_RO Engineering Rotation...
  • Page 36 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (j) Decimal place configuration is valid for PV and engineering values, where mA and % shall be shown in the format of 3-2 regardless to this setup. (k) If a value larger than the maximum allowable value is displayed, LCD_OV message will appear on the second line of LCD, and the current unit setup will alternate with the LCD_OV message.
  • Page 37 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (c) When LCD shows “2 SETUP”, press ZERO button and scroll to next menu. (d) When LCD shows “3 LCD”, press SPAN button to enter sub-menu. (e) When LCD shows “31 LCD-MD”, press ZERO button and scroll to next menu. (f) When LCD shows “32 DEC-PL”, press ZERO button and scroll to next menu.
  • Page 38 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Engineering Mode converts measured results to a “value with other significance” and displayed on the LCD screen. In LCD Engineering Mode, user can configure a separate Engineering Range, and map the measured value (0~100%) to the Engineering Range, and output the result on LCD.
  • Page 39 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G (c) When LCD shows “2 SETUP”, press ZERO button and scroll to next menu. (d) When LCD shows “3 LCD”, press ZERO button and scroll to next menu. (e) When LCD shows “4 LCD”, press SPAN button to enter sub-menu. (f) When LCD shows “41 B-LOCK”, press ZERO button and scroll to next menu.
  • Page 40 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G [HART Connection] Zero/Span Push Button Jumper Switch Fig. 3-7. Zero & Span Button of Transmitter...

  • Page 41: Shop Commissioning Via Hht

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3-9. Shop Commissioning via HHT Commissioning refers to the process of testing the instrument and validating the configuration thereof. Commissioning includes verifying the proper operation of an ATT2X00 Temperature Transmitter with an HHT supporting HART communication before, and after installation, and also includes the process of understanding the operating procedure thereof.
  • Page 42 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G ATT2100 supports HART Communication Rev.5 and Rev.7. ATT2200 supports HART Communication Rev.7. ▲ Products supporting HART Rev.7 or above are registered with ATT2X00 series, where identical functions are available. However, such registry might be shown as ATT2200 depending on the update status of HHT.

  • Page 43: Installation

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4. Installation 4.1 Overview This chapter provides detail information on procedure and instructions for transmitter installation, installation drawings, and further considerations for installation. 4.2 Safety Message Procedures and instructions for installation and operations require special precautions to ensure safety of the personnel performing these operations.

  • Page 44: Commissioning (Shop And/Or On-Site)

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4-4. Commissioning (Shop and/or ON-site) Transmitter shall be operated upon the commissioning of an authorized personnel before and/or after installation. However, it is useful to operate the transmitter at a work bench under the supervision of an authorized personnel prior to installation to learn how to properly operate the transmitter, and to be familiar with each function.

  • Page 45: Electrical Considerations (Power Supply)

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G The transmitter displays minute change in resistance or voltage upon type of temperature sensor. Such minute electric indication is transferred to a 4-20mA analog signal within the configured range. To achieve the best accuracy, the transmitter shall be mounted as close to the process and use short pipes. Ease of access, safety of personnel, and practical field calibration accessibility shall be also considered.

  • Page 46: Wiring Materials

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 3) Apply waterproof sealants on conduit screws. (Non-hardening silicon based sealants is recommended) 4) Do not install signal lines and power lines in the same cable duct to prevent noise on signal lines. 5) For explosion proof transmitters, observe all requirements during wiring to maintain explosion proof certification.
  • Page 47 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G of the signal loop, and do not ground the other side. Grounding the “-” side of power supply is recommended. 5) To ensure proper connection, firmly torque each screw terminal. 6) Restore the transmitter cover. For hazardous area installation, fully observe all explosion proof requirements.

  • Page 48: Loop Configuration

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 4-3. Connection with Terminal block of transmitter ▲ Warning Explosions can result in death or serious injury. ◈ Do not remove transmitter covers in explosive atmospheres when the circuit is live. ◈ Make sure power supply to instrument is properly installed according to intrinsic safety regulations prior to connecting HHT in a hazardous environment.

  • Page 49: Wiring Installation

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 1) General purpose and flameproof type Hazardous Location <---------> Nonhazardous Location Transmitter terminal box Distirbutor Receive (Power supply unit) Instrument COMM TEST 2) Intrinsically Safe Type requires a safety barrier to be installed in the loop. Hazardous Location <------------->...
  • Page 50 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G...
  • Page 51 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 2) KOSHA Flameproof type Use flameproof packing adapter or flameproof metal conduit. a) Wiring with flameproof packing adapter ◇ Use a KOSHA flameproof certified packing adapter. ◇ Apply a non-hardening sealant to the terminal on the transmitter and packing adapter to achieve a waterproof configuration.

  • Page 52: Grounding

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G ◇ Use flameproof flexible metal conduit ◇ Insert seal fitting near to the terminal to achieve a sealed structure. ◇ Apply a non-hardening sealant to the terminal on the transmitter, flexible conduit and seal fitting to achieve a waterproof configuration.
  • Page 53 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G b) Grounding terminal is located on the exterior of terminal box, where either can be used. c) Use PVC insulated wire rated for 600V. COMM TEST Fig. 4-4a. Ground Connections...

  • Page 54: Power Supply Voltage And Load Resistance

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4-12. Power Supply Voltage and Load Resistance When configuring the loop, make sure the external load resistance is within the range provided in Fig. 4-5. Internal Terminal voltage shall be 11.9 ~ 45 VDC. Maximum loop current is 24mA, thus, R = (E-11.9) / 0.024 Where, R is the external load resistance, and E is the power supply voltage.

  • Page 55: Mechanical Considerations

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4-13. Mechanical Considerations Fig. 4-6 shows the dimensional drawing of the ATT2100 transmitter. Fig. 4-6 Housing Structure 4-13-1. Mounting Brackets are required when mounting in an environment exposed to significant vibration. For severe vibration, mounting to a pipe with appropriate mounting brackets available as an option is recommended.

  • Page 56: Environmental Considerations

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 4-14. Environmental Considerations 4-14-1. Effect of Ambient Temperature Install transmitter in area with ambient temperature within -40 ~ 85℃. In areas with ambient temperature near or exceeding the specified range, consider additional measures to insulate process heat.

  • Page 57: On-Line Operation

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 5. On-line Operation 5-1. Overview This chapter describes configuration functions of the ATT2X00 Smart Temperature Transmitter. Transmitter can be placed in on-line mode or off-line mode. When placed in On-line Configuration MOde, Configurators such as HHT (Hand Held Terminal) shall be connected, where configuration data must be stored on the working register of the HHT, and such data is relayed to the transmitter.

  • Page 58: Configuration Data Review

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G ▲ Warning Electrical shock may result in death or severe injury. If transmitter is installed around high voltage environment or in improper manner, there may be a very high likelyhood of high voltages induced on to the power line or terminals. ◈...

  • Page 59: Detailed Setup

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G For TC sensors, also configure application of Cold Junction compensation. For instance, TC-B Type applies the common cold junction compensation for TC B type, while TC-B CJ Off will not apply cold junction compensation. For RTD sensors, also configure the wiring scheme such as 2-Wire or 3 Wire. 5-5-2.

  • Page 60: Information Variable Setup

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Total time required to reach 63.2% of target value. Fig. 5-1. Response Time 5-7. Information Variable Setup 5-7-1. Set Tag Tag variables are used to identify the transmitter when multiple transmitters are installed, where Tag information is limited to maximum 8 alpha-numeric characters.

  • Page 61: Calibration

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Loop Test is used to confirm the 4-20mA current loop output, loop integrity, and operation of other meters or similar devices connected to the loop. Observe the following loop test procedure. ① Connect a reference ammeter to the transmitter. ②...
  • Page 62 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 5-2. ATT2100 Calibration Wiring Fig. 5-3. ATT2200 Calibration Wiring...

  • Page 63: Sensor Trim

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 5-9-1. Sensor Trim Sensor Trim function is related to the interpretation of the digital input value converted from the sensor input signal via A/D converter, where the interpretation is adjusted to comply with the actual sensor. Sensor Trim provides three types: ZERO TRIM, FULL TRIM, and ZERO Adj., where ZERO TRIM is valid only within ±10% of the sensor limit value.

  • Page 64: Safety Message

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 6-2. Safety Message Operations require special precautions to ensure safety of the personnel. Information that requires special attention are indicated by a warning symbol (▲). Whenever performing a task with such symbol, please refer to the relevant safety message ■...

  • Page 65: Hardware Maintenance

    ATT-2100 Smart Temperature Transmitter is designed by each functional unit for easy maintenance. If malfunction is suspected, check for any external cause prior to executing diagnostics. For any failed transmitter or part, send such part to DUON System‘s service center for repair.

  • Page 66: Test Terminals

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G 6-4-1. Test Terminals Test terminals marked as “TEST” are provided on terminal block. Each of Test terminal and power supply (-) terminal are connected to each end of the diode within the power circuit. In normal operation, loop current flows through this diode.
  • Page 67 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig. 6-2 Housing Structure 1) Disassembling Electronic Module Observe the following procedure to disassemble electronic module a) Isolate power supply to transmitter. b) Remove the cover from the electronics side (Fig. 6-2). Remove LCD, if applicable. (DO NOT open the transmitter cover when power is energized in a hazardous condition) c) Remove the signal connector and power connector from the board.

  • Page 68: Assembling The Electronics Housing

    ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Fig.6-3. Electronics Module of Pressure Transmitter 2) Fail-mode and EEPROM-write switch Fail Mode and EEPROM-write switch are located on the front side of electronics module. (See Fig. 6-2, 6-3) 6-4-3. Assembling the Electronics Housing 1) Replacing Electronics Module Observe the following procedure to assemble the electronics module.
  • Page 69 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G The following illustrates the wiring scheme for thermocouples and RTDs. Appendix I...
  • Page 70 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G ATT-2100 SMART TEMPERATURE TRANSMITTER LCD DISPLAY CODE Message Description Remarks ADJ-U Set value outside of upper limits during Zero Adj function. ADJ-L Set value outside of lower limits during Zero Adj function. ZERO Initial message when activating ZERO push button.
  • Page 71 ATT2X00 Smart Temperature Transmitter Operation Manual M2X00-REV-G Message Description Remarks -AC- Analog EEPROM Whole Write Complete S-FL Sensor Fail S-OP Sensor Overpressure AEP-RF Analog EEPROM read checksum error TS-FL Temperature Sensor Error AEP-WF Analog EEPROM write fail EOSC Crystal element defective FAVE Flash Access Violation ADC-FL...

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