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Emerson Smart Wireless THUM Adapter Reference Manual

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Reference Manual
00809-0100-0775, Rev AA
March 2009
Smart Wireless THUM™ Adapter

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Summary of Contents for Emerson Smart Wireless THUM Adapter

  • Page 1 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM™ Adapter...

  • Page 3: Smart Wireless Thum™ Adapter

    Using non-nuclear qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings. For information on Rosemount nuclear-qualified products, contact a Emerson Process Management Sales Representative. The Smart Wireless THUM Adapter may be protected by one or more U.S. Patents pending. Other foreign patents pending.
  • Page 4 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter NOTICE Explosions could result in death or serious injury: Installation of this transmitter in an explosive environment must be in accordance with the appropriate local, national, and international standards, codes, and practices.

  • Page 5: Safety Messages

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Section 1 Overview Safety Messages ....... . . page 1-1 Overview .
  • Page 6 • Ordering Information Appendix B: Approvals • Product Certifications • Installation Drawings Features of the Smart Wireless THUM Adapter include: Transmitter • An installation-ready solution that provides a variety of mounting options, and transmitter configurations • Flexibility to meet your most demanding applications •...
  • Page 7 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Considerations The Smart Wireless THUM Adapter is connected to a HART sub-device. With simple HART configu- ration, the THUM transmits the HART information from the sub-device unto the WirelessHART net- General work.

  • Page 8: Return Of Materials

    The transmitter will operate within specifications for ambient temperatures between –40 and 185 °F (–40 and 85 °C). To expedite the return process in North America, call the Emerson Process RETURN OF Management National Response Center toll-free at 800-654-7768. This...
  • Page 9 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Section 2 Configuration Safety Messages ....... . . page 2-1 Device Sensor Configuration .
  • Page 10 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter The THUM is compatible with a number of sub-devices. See section 3 for details on wiring the Connections THUM to different types of sub-devices. THUM Configuration The THUM will receive any HART communication from a handheld Field Communicator, or AMS ®...
  • Page 11 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Section 3 Mounting Safety Messages ....... . . page 3-1 Mounting .
  • Page 12 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter The THUM can be installed in one of two configurations: Direct Mount, where the THUM is Mounting connected directly to the conduit entry of the sub-device, or Remote Mount, where the THUM is mounted separate from the sub-device housing, then connected to the sub-device via conduit.
  • Page 13 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 1. 2 Wire Sub-Device Plus THUM Wiring Diagram Wiring NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop. If the 4–20 mA loop does not have 250 Ohms resistance, wire a 250 Ohm...
  • Page 14 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 2. 2 Wire Sub-Device Plus THUM Wiring Diagram with 250 Ohm Resistor Wiring NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 15 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 3. 4-Wire Sub-Device with Passive 4–20 mA LOOP Plus THUM Wiring Diagram Wiring NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 16 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 4. 4-Wire Sub-Device with Passive 4–20 mA LOOP Plus THUM Wiring Diagram with 250 Wiring Ohm resistor NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 17 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 5. 4-Wire Sub-Device with Active 4–20 mA LOOP Plus THUM Wiring Diagram Wiring NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 18 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 6. 4-Wire Sub-Device with Active 4–20 mA LOOP Plus THUM Wiring Diagram with 250 Wiring Ohm resistance NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 19 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Figure 7. 4-Wire Sub-Device with no 4–20 mA LOOP Plus THUM Wiring Diagram Wiring NOTE: In order for the THUM to function properly there must be 250 Ohms resistance in the loop.
  • Page 20 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Section 4 Commissioning Safety Messages ....... . . page 3-1 Verify Operations .

  • Page 21: Verify Operations

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Operation can be verified in two locations, using the 375 Field Communicator, or at the Gateway via Verify Operations the Wireless Gateway’s integrated web server. 375 Field Communicator To verify device operation using a HART Field Communicator, a 648 DD is required.

  • Page 22: Troubleshooting

    00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter This page will display the transmitter’s tag, PV, SV, TV, QV, Last Update, Update Rate, Battery Volt- age, and Status. A green status indicator means that the device is working properly. A red indicator means that there is a problem with either the device or its communication path.

  • Page 23: Operations And Maintenance

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Section 5 Operations and Maintenance Safety Messages ....... . . page 5-1 LCD Screen Messages .
  • Page 24 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Startup Sequence Due to the power scavenging of the THUM different capabilities will be available at different times after startup. Immediately after startup configuration of the THUM is available. This includes all net- work settings including Network ID and Join Key, and Update Rate.

  • Page 25: Physical Specifications

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Specifications and Reference Data Appendix A Specifications ........page A-1 Dimensional Drawings .

  • Page 26: Performance Specifications

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter ElectroMagnetic Compatibility (EMC) Performance All Models: Specifications Meets all relevant requirements of EN61326-1 (2006) Vibration Effect Output unaffected when tested per the requirements of IEC60770-1 field or pipeline with high vibration level (10-60 Hz 0.21mm displacement peak amplitude / 60-2000 Hz 3g).

  • Page 27: Dimensional Drawings

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter DIMENSIONAL DRAWINGS...

  • Page 28: Ordering Information

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Ordering Information...

  • Page 29: Appendix B Product Certifications

    All wireless devices require certification to ensure that they adhere to regulations regarding the use of the RF spectrum. Nearly Telecommunication every country requires this type of product certification. Emerson is working with governmental agencies around the world to Compliance supply fully compliant products and remove the risk of violating country directives or laws governing wireless device usage.

  • Page 30: Hazardous Locations Certificates

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Hazardous North American Certifications Locations Factory Mutual (FM) Approvals Certificates I5 FM Intrinsic Safety and Non-incendive Intrinsically Safe for Class I/II/III, Division 1, Groups A, B, C, D,E, F, and G.

  • Page 31: Hazardous Locations

    Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter Hazardous Locations IECEx Certifications Certificates I7 IECEx Intrinsic Safety Certificate No.: See Certificate Ex ia IIC T5 (T = -50 °C to 40 °C) Ex ia IIC T4 (T = -50 °C to 70 °C)
  • Page 32 Reference Manual 00809-0100-0775, Rev AA March 2009 Smart Wireless THUM Adapter...

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