Emerson Micro Motion 4200 Instruction Manual
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Emerson Micro Motion 4200 Instruction Manual

Emerson Micro Motion 4200 Instruction Manual

2-wire transmitter
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Installation Manual
MMI-20058013, Rev AG
March 2024
Micro Motion
™
4200 2-Wire Transmitter

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Summary of Contents for Emerson Micro Motion 4200

  • Page 1 Installation Manual MMI-20058013, Rev AG March 2024 Micro Motion ™ 4200 2-Wire Transmitter...
  • Page 2 Emerson employees. If you fail to follow Emerson procedures, then Emerson will not accept your returned equipment. Return procedures and forms are available on our web support site at Emerson.com, or by calling the Micro Motion Customer Service department.

  • Page 3: Table Of Contents

    Installation Manual Contents MMI-20058013 March 2024 Contents Chapter 1  Planning............................. 5 1.1 About this document........................5 1.2 Hazard messages........................5 1.3 Related documentation......................5 1.4 Meter components........................6 1.5 Installation types......................... 6 1.6 Installation checklist........................9 1.7 Maximum cable lengths between sensor and transmitter..........10 Chapter 2  Mounting and sensor wiring....................11 2.1 Mounting and sensor wiring for integral-mount transmitters...........
  • Page 4 Contents Installation Manual March 2024 MMI-20058013 Micro Motion 4200 2-Wire Transmitter...

  • Page 5: Chapter 1 Planning

    Micro Motion web site ( Emerson.com/ flowmeasurement): • Micro Motion 4200 Transmitters Configuration and Use Manual • Micro Motion 4200 2-Wire Transmitter Product Data Sheet • Micro Motion 4200 2-Wire Safety Manual for Safety Instrumented Systems (SIS) Installation Manual...

  • Page 6: Meter Components

    Sensor installation manual, which is shipped with the sensor • Failure Modes, Effects, and Diagnostic Analysis (FMEDA) report for Coriolis Flow Meter with 4200 Transmitter, Prepared for Emerson by exida.com LLC 1.4  Meter components A 4200 Meter consists of the following components: •...
  • Page 7 Installation Manual Planning MMI-20058013 March 2024 Figure 1-2: 4200 transmitter painted aluminum -- Integral mount A. Conduit openings B. Clamping ring C. Sensor case D. Transmitter housing cover (hidden from view) The transmitter is installed directly on the sensor. The connections between the transmitter and sensor are 9-wire, and do not require field wiring on the integral mount version.
  • Page 8 The transmitter is installed remotely from the sensor. The 9-wire connection between the sensor and transmitter must be field wired. Power supply and I/O must be field wired to the transmitter. The sensor connection is in the junction box. Micro Motion 4200 2-Wire Transmitter...

  • Page 9: Installation Checklist

    For all hazardous area installations, you must strictly adhere to the safety instructions documented in the ATEX/IECEx and CSA approvals documentation available on the product documentation DVD shipped with the product or at Emerson.com/flowmeasurement, and /or with requirements specified by the local Authority Having Jurisdiction (AHJ) over the installation. □...

  • Page 10: Maximum Cable Lengths Between Sensor And Transmitter

    Maximum cable lengths between sensor and transmitter The maximum cable length between the sensor and transmitter that are separately installed is determined by cable type. Cable type Wire gauge Maximum length Micro Motion 9-wire remote mount Not applicable 60 ft (18 m) Micro Motion 4200 2-Wire Transmitter...

  • Page 11: Mounting And Sensor Wiring

    Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 2  Mounting and sensor wiring 2.1  Mounting and sensor wiring for integral-mount transmitters There are no separate mounting requirements for integral transmitters, and there is no need to connect wiring between the transmitter and the sensor. 2.2 ...
  • Page 12 1. Attach the mounting bracket to the transmitter and tighten the screws. Figure 2-1: Mounting bracket to a painted aluminum transmitter Figure 2-2: Mounting bracket to a stainless steel transmitter 2. Using a wall-mount or pole-mount: Micro Motion 4200 2-Wire Transmitter...
  • Page 13 Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 • For wall-mount installations, secure the mounting bracket to the prepared surface. Figure 2-3: Wall-mounting bracket dimensions for a painted aluminum transmitter A. 2.8 in (71.4 mm) B. 2.8 in (71.4 mm) •...
  • Page 14 Mounting and sensor wiring Installation Manual March 2024 MMI-20058013 Figure 2-4: Pole-mounting bracket attachment for a painted aluminum transmitter Figure 2-5: Pole-mounting bracket attachment for a stainless steel transmitter Micro Motion 4200 2-Wire Transmitter...
  • Page 15 Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 3. Place and attach the transmitter-mounting bracket to the mounting bracket secured to the wall or instrument pole. Figure 2-6: Attaching and securing a painted aluminum transmitter to mounting bracket To ensure the mounting bracket holes are aligned, insert all attachment bolts into place before tightening.

  • Page 16: Wire The 9-Wire Remote-Mount Transmitter To The Sensor

    Connect the cable to the sensor-mounted junction box as described in the sensor documentation. You can access all product documentation on the documentation DVD shipped with the product or at Emerson.com/flowmeasurement. Procedure 1. Remove the transmitter-to-sensor wiring compartment cover to reveal the terminal connections.
  • Page 17 Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 Figure 2-9: Sensor wiring feedthrough 3. Connect the sensor wires to the appropriate terminals. Figure 2-10: 9-wire transmitter-to-sensor wiring connections Note Connect the four drain wires in the 9-wire cable to the ground screw located inside the junction box. 4.

  • Page 18: Ground The Meter Components

    • The earth ground terminal is located inside the power wiring compartment. • The external ground screw is located on the side of the transmitter located below the transmitter tag. Micro Motion 4200 2-Wire Transmitter...

  • Page 19: Rotating The Transmitter On The Sensor (Optional)

    Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 2.5  Rotating the transmitter on the sensor (optional) For easier access to the user interface or the wiring terminals, the transmitter can be rotated on the sensor in 45° increments, for eight different orientations. Figure 2-11: Rotating the transmitter on the sensor A.

  • Page 20: Rotating The Display Orientation

    2.6  Rotating the display orientation The user interface orientation for the transmitter can rotate 360° in 90° increments by software selection. Using the display, select Menu → Configuration → Display Settings → Rotation. Micro Motion 4200 2-Wire Transmitter...

  • Page 21: Rotate The Sensor Wiring Junction Box On A Remote-Mount Transmitter (Optional)

    Installation Manual Mounting and sensor wiring MMI-20058013 March 2024 2.7  Rotate the sensor wiring junction box on a remote-mount transmitter (optional) In remote-mount installations, you can rotate the sensor wiring junction box on the transmitter up to ∓ 180 degrees. Procedure 1.
  • Page 22 3. Gently set the junction box into its new position, confirming that the position is locked. 4. Replace the clamp in its original position and tighten the cap screw. Tighten the screw to 28 in lbf (3.16 N m)– 32 in lbf (3.62 N m). Figure 2-14: Re-attachment of the clamp Micro Motion 4200 2-Wire Transmitter...

  • Page 23: Wiring The Channels

     WARNING If you are installing the transmitter in a hazardous area, refer to Micro Motion approval instructions, shipped with the product or available from the Emerson web site ( Emerson.com/flowmeasurement). Improper installation in a hazardous area can cause an explosion.

  • Page 24: Available Channels

    The following table lists the barriers that Micro Motion has verified with the 4200 transmitter. For other barriers, refer to the manufacturer's data sheet. Table 3-1: Barriers verified by Micro Motion Vendor Barrier Micro Motion Micro Motion 4200 2-Wire Transmitter...

  • Page 25: Channel Power Requirements

    Installation Manual Wiring the channels MMI-20058013 March 2024 (continued) Table 3-1: Barriers verified by Micro Motion Vendor Barrier Pepperl & Fuchs KFD2-STC1-EX1 Pepperl & Fuchs KFD2-STC4-EX1 787S+ 7707P+ 7787+ 5042 3046B 7728P+ 4541 STAHL 9002/13-280-110-00 PR Electronics 5106 3.4  Channel power requirements The supply voltage required by the 4200 transmitter depends on the total resistance in the mA loop.
  • Page 26 4 - 20 mA signal wiring (Channel A). Figure 3-2: Channel B output supply voltage and loop resistance A. Loop resistance (Ohms) B. Supply voltage (Vs) C. Maximum loop resistance (Ohms) Micro Motion 4200 2-Wire Transmitter...
  • Page 27 Installation Manual Wiring the channels MMI-20058013 March 2024 Table 3-3: For maximum loop resistance for Channel B Condition Equation 7.0 V < Vs <20.2 V (Vs-7.0 V)/22mA 20.2 V < Vs < 30 V 600 Ohms Channel B Discrete Output/Frequency Output terminal requirements Use the chart below to determine the required supply voltage for Channel B for DO/FO.
  • Page 28 A. Output voltage (V) B. Load resistance (Ohm) C. Low voltage D. High voltage E. Voltage (volts) F. Time High and low voltage equations High voltage ≈ (Vsupply – 1.08V) * RL/(1130 + RL) Low voltage ≈ 0.0002*RL Micro Motion 4200 2-Wire Transmitter...

  • Page 29: Access The Wiring Channels

    Installation Manual Wiring the channels MMI-20058013 March 2024 3.5  Access the wiring channels Procedure 1. Remove the wiring access cover to reveal the I/O wiring terminal block connectors. Figure 3-5: Channels on the transmitter terminal A. Channel A connections B. Channel B connections 2.

  • Page 30: Wire The Channel A Ma Hart ® Output

    Wire to the appropriate output terminal and pins. Figure 3-8: Channel A mA/HART output wiring (externally powered) A. mA HART output B. Supply voltage (See Figure 3-1.) C. Loop resistance (See Figure 3-1 for maximum loop resistance.) D. Input device Micro Motion 4200 2-Wire Transmitter...

  • Page 31: Wire The Channel B Ma Output

    Installation Manual Wiring the channels MMI-20058013 March 2024 3.7  Wire the Channel B mA output To wire the mA output in explosion-proof, intrinsically safe, or nonhazardous installations, follow this procedure.  WARNING Meter installation and wiring should be performed only by suitably-trained personnel using the appropriate government and corporate safety standards.

  • Page 32: Wire The Ma/Safety Integrity Level (Sil) Output

    E. Counter or Discrete Output 3.9  Wire the mA/Safety Integrity Level (SIL) output Refer to the Micro Motion 4200 2-Wire Safety Manual for Safety Instrumented Systems (SIS) for additional information regarding installation and commissioning that complies with SIS requirements. Micro Motion 4200 2-Wire Transmitter...

  • Page 33: Powering Up The Transmitter

    Installation Manual Powering up the transmitter MMI-20058013 March 2024 4  Powering up the transmitter Prerequisites The transmitter must be powered up for all configuration and commissioning tasks, or for process measurement. Procedure 1. Ensure that all transmitter and sensor covers and seals are closed.  DANGER To prevent ignition of flammable or combustible atmospheres, ensure that all covers and seals are tightly closed.
  • Page 34 Powering up the transmitter Installation Manual March 2024 MMI-20058013 Micro Motion 4200 2-Wire Transmitter...

  • Page 35: Configuring The Transmitter With Guided Setup

    Installation Manual Configuring the transmitter with Guided Setup MMI-20058013 March 2024 5  Configuring the transmitter with Guided Setup At initial startup of the transmitter, click the right arrow for the Menu option to access Guided Setup. This tool guides you through basic configuration of the transmitter. The Guided Setup allows you to upload configuration files, set the transmitter display options, configure channels, and review sensor calibration data.
  • Page 36 Configuring the transmitter with Guided Setup Installation Manual March 2024 MMI-20058013 Micro Motion 4200 2-Wire Transmitter...

  • Page 37: Using The Display Controls

    Installation Manual Using the display controls MMI-20058013 March 2024 6  Using the display controls The transmitter display interface includes a display (LCD panel) and four capacitive buttons – left, up, down, and right arrow keys – used to access the display menus and navigate the display screens.

  • Page 38: Configure The Display Backlight

    Figure 6-2: Example 2: Active arrow indicators on the transmitter display 6.1  Configure the display backlight By default, the backlight is set to OFF. The backlight requires an additional 1V in voltage over no backlight. Procedure To configure the backlight, select Menu → Configuration → Display Settings → Backlight. Micro Motion 4200 2-Wire Transmitter...

  • Page 39: Communicating With The Transmitter

    Installation Manual Communicating with the transmitter MMI-20058013 March 2024 7  Communicating with the transmitter Use either the HART terminals connected to ProLink III or a Trex unit to download or ® ™ upload data from/to the transmitter, because the service port is for factory use only. Procedure 1.
  • Page 40 © 2024 Micro Motion, Inc. All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. Micro Motion, ELITE, ProLink, MVD and MVD Direct Connect marks are marks of one of the Emerson Automation Solutions family of companies. All...

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