Emerson Rosemount 8732EM Quick Start Manual
  1. Manuals
  2. Brands
  3. Emerson Manuals
  4. Transmitter
  5. Rosemount 8732EM
  6. Quick start manual

Emerson Rosemount 8732EM Quick Start Manual

Transmitter with hart protocol
Hide thumbs Also See for Rosemount 8732EM:
Table of Contents

Advertisement

Quick Links

See also: Reference Manual
Quick Start Guide
00825-0100-4444, Rev AI
March 2019
™
Rosemount
8732EM Transmitter with
HART Protocol

Advertisement

Table of Contents
loading

Related Manuals for Emerson Rosemount 8732EM

Summary of Contents for Emerson Rosemount 8732EM

  • Page 1 Quick Start Guide 00825-0100-4444, Rev AI March 2019 ™ Rosemount 8732EM Transmitter with HART Protocol...
  • Page 2 • Completely remove all electrical connections from both sensor and transmitter prior to welding on the pipe. For maximum protection of the sensor, consider removing it from the pipeline. Rosemount 8732EM Transmitter with HART Protocol...

  • Page 3: Return Policy

    For additional installation information, configuration, maintenance, and ™ troubleshooting, refer to the Rosemount 8732EM Transmitter with HART Protocol Reference Manual All user documentation can be found at www.emerson.com. For more contact information see Emerson Flow customer service. Return policy Emerson procedures must be followed when returning equipment. These...

  • Page 4: Emerson Flow Customer Service

    0015 8211 Oman 800 70101 Thailand 001 800 441 6426 Qatar 431 0044 Malaysia 800 814 008 Kuwait 663 299 01 South Africa 800 991 390 Saudi Arabia 800 844 9564 800 0444 0684 Rosemount 8732EM Transmitter with HART Protocol...

  • Page 5: Pre-Installation

    March 2019 Quick Start Guide Pre-installation Before installing the transmitter, there are several pre-installation steps that should be completed to make the installation process easier: • Identify options and configurations that apply to your application • Set the hardware switches if necessary •...
  • Page 6 The mounting site for the transmitter should provide enough room for secure mounting, easy access to conduit entries, full opening of the transmitter covers, and easy readability of the Local Operator Interface (LOI) screen (if equipped). Figure 3-1: Rosemount 8732EM Dimensional Drawing 7.49 [190,0] 6.48 1.94...
  • Page 7 The transmitter requires external power. Ensure access to a suitable power source. Table 3-2: Electrical Data Rosemount 8732EM Flow Transmitter Power input AC power: 90–250VAC, 0.45A, 40VA Standard DC power: 12–42VDC, 1.2A, 15W...
  • Page 8 2. Secure the transmitter to the mounting hardware. The LOI/Display can be rotated in 90 degree increments up to 180 degrees if desired. Do not rotate more than 180 degrees in any one direction. Rosemount 8732EM Transmitter with HART Protocol...

  • Page 9: Conduit Requirements

    March 2019 Quick Start Guide Wiring Conduit entries and connections Transmitter conduit entry ports can be ordered with ½"-14NPT or M20 female threaded connections. Conduit connections should be made in accordance with national, local, and plant electrical codes. Unused conduit entries should be sealed with the appropriate certified plugs.
  • Page 10 Use only the factory supplied cable provided with the instrument. For replacement transmitters use the existing interconnecting cable from the original assembly. Replacement cables, if applicable, are available (see Figure 5-2). Rosemount 8732EM Transmitter with HART Protocol...
  • Page 11 March 2019 Quick Start Guide Figure 5-2: Replacement interconnecting cables A. Socket module 08732-CSKT-0001 B. IMS cable 08732-CSKT-0004 Remote mount transmitters Cable kits are available as individual component cables or as a combination coil/electrode cable. Remote cables can be ordered directly using the kit numbers shown in Table 5-1,...
  • Page 12 500–1000 feet (152–304 m). Equal length cable is required for each. For installations using the combination coil drive/electrode cable, see Figure 5-4. Combination cable lengths should be limited to less than 330 feet (100 Rosemount 8732EM Transmitter with HART Protocol...
  • Page 13 March 2019 Quick Start Guide Figure 5-3: Individual component cables 17 18 19 A. Coil drive B. Electrode C. Twisted, stranded, insulated 14 AWG conductors D. Drain E. Overlapping foil shield F. Outer jacket G. Twisted, stranded, insulated 20 AWG conductors •...
  • Page 14 Excessive unshielded length, or failure to connect cable shields properly, may also expose the unit to electrical noise, resulting in an unstable meter reading. Rosemount 8732EM Transmitter with HART Protocol...
  • Page 15 March 2019 Quick Start Guide Figure 5-5: Cable ends A. Unshielded length B. Coil C. Electrode D. Combination WARNING Shock hazard! Potential shock hazard across remote junction box terminals 1 and 2 (40V). Quick Start Guide...
  • Page 16 B. Transmitter Table 5-4: Sensor/transmitter wiring Wire color Sensor terminal Transmitter terminal Blue Coil drain 3 or float Black Yellow White Electrode drain or float Note For hazardous locations, refer to the product reference manual. Rosemount 8732EM Transmitter with HART Protocol...

  • Page 17: Wiring Sensor To Transmitter

    March 2019 Quick Start Guide Wiring sensor to transmitter Figure 5-7: Wiring 8732EM using component cable Quick Start Guide...
  • Page 18 Quick Start Guide March 2019 Figure 5-8: Wiring 8732EM using combination cable Rosemount 8732EM Transmitter with HART Protocol...
  • Page 19 March 2019 Quick Start Guide Power and I/O terminal blocks Remove the back cover of the transmitter to access the terminal block. Note To connect pulse output and/or discrete input/output, and for installations with intrinsically safe outputs, refer to the product reference manual. Figure 5-9: Terminal blocks A.

  • Page 20: Powering The Transmitter

    Inrush (Amps) = Supply (Volts) / 7.0 Figure 5-10: AC current requirements 0.24 0.22 0.20 0.18 0.16 0.14 0.12 A. Supply current (amps) B. Power supply (VAC) Rosemount 8732EM Transmitter with HART Protocol...
  • Page 21 March 2019 Quick Start Guide Figure 5-11: Apparent power A. Apparent power (VA) B. Power supply (VAC) DC power supply requirements Standard DC units powered by 12VDC power supply may draw up to 1.2A of current steady state. Low power DC units may draw up to 0.25A of current steady state.

  • Page 22: Installation Category

    5-6. Table 5-6: Fuse requirements Power system Power supply Fuse rating Manufacturer AC power 90–250VAC 2 Amp quick acting Bussman AGC2 or equivalent DC power 12–42VDC 3 Amp quick acting Bussman AGC3 or equivalent Rosemount 8732EM Transmitter with HART Protocol...

  • Page 23: Analog Output

    March 2019 Quick Start Guide Table 5-6: Fuse requirements (continued) Power system Power supply Fuse rating Manufacturer DC low power 12–30VDC 3 Amp quick acting Bussman AGC3 or equivalent Power terminals For AC powered transmitter (90–250VAC, 50/60 Hz): • Connect AC Neutral to terminal 9 (AC N/L2) and AC Line to terminal 10 (AC/L1).
  • Page 24 Figure 5-14: Analog output wiring, internal power A. 4–20 mA (–) to Terminal #2 B. 4–20 mA (+) to Terminal #1 Note Terminal polarity for the analog output is reversed between internally and externally powered. Rosemount 8732EM Transmitter with HART Protocol...
  • Page 25 March 2019 Quick Start Guide External power Figure 5-15: Analog output wiring, external power – A. Power supply • (+) to Terminal #2 • (–) to Terminal #1 Note Terminal polarity for the analog output is reversed between internally and externally powered.
  • Page 26 Figure 5-16: Analog loop load limitations 10.8 A. Load (ohms) B. Power supply (volts) C. Operating region • = 31.25 (V –10.8) • = power supply voltage (volts) • = maximum loop resistance (ohms) Rosemount 8732EM Transmitter with HART Protocol...

  • Page 27: Basic Configuration

    March 2019 Quick Start Guide Basic Configuration Once the magnetic flowmeter is installed and power has been supplied, the transmitter must be configured through the basic setup. These parameters can be configured through either an LOI or a HART communication device. Configuration settings are saved in nonvolatile memory within the transmitter.

  • Page 28: Local Operator Interface (Loi)

    Configure → Manual Setup → Basic Setup → Setup → Line Size Line Size Configure → Manual Setup → Device Info → Identification → Tag Long Tag Configure → Manual Setup → Device Info → Identification → Long Tag Overview Overview Rosemount 8732EM Transmitter with HART Protocol...
  • Page 29 March 2019 Quick Start Guide Quick Start Guide...
  • Page 30 Quick Start Guide March 2019 Rosemount 8732EM Transmitter with HART Protocol...
  • Page 31 March 2019 Quick Start Guide Quick Start Guide...
  • Page 32 © 2019 Rosemount, Inc. All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount, 8600, 8700, 8800 marks are marks of one of the Emerson Automation Solutions family of companies. All other marks are property...

Table of Contents