Rosemount 708 Reference Manual
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Rosemount 708 Reference Manual

Wireless acoustic transmitter
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Reference Manual
00809-0100-4708, Rev AA
June 2010
Rosemount 708 Wireless Acoustic
Transmitter
www.rosemount.com

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  • Page 1 Reference Manual 00809-0100-4708, Rev AA June 2010 Rosemount 708 Wireless Acoustic Transmitter www.rosemount.com...
  • Page 3 The products described in this document are NOT designed for nuclear-qualified applications. 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 an Emerson Process Management Sales Representative.
  • Page 4 NOTICE The Rosemount 708 and all other wireless devices should be installed only after the Smart Wireless Gateway has been installed and is functioning properly. Wireless devices should also be powered up in order of proximity from the Smart Wireless Gateway, beginning with the closest.

  • Page 5: Table Of Contents

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Table of Contents SECTION 1 Safety Messages ........1-1 Overview .
  • Page 6 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 TOC-2...

  • Page 7: Section 1 Safety Messages

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Section 1 Overview Safety Messages ....... . . page 1-1 Overview .

  • Page 8: Overview Overview

    • Ordinary Location Certification for FM • Hazardous Locations Certificates Transmitter Features of the Rosemount 708 include: • An installation-ready solution that provides acoustic noise detection. • Acoustic levels to verify the state of steam traps, pressure relief valves, condensers, and many others.

  • Page 9: Considerations

    June 2010 CONSIDERATIONS General The acoustic transmitter detects either a noise or no noise along with a temperature. By using simple HART configuration, the Rosemount 708 converts the noise and temperature status to a device status. Wireless Considerations Power Up Sequence The power module should not be installed on any wireless device until the Smart Wireless Gateway (“Gateway”) is installed and functioning properly.

  • Page 10: Service Support

    Rosemount 708 June 2010 Electrical Power Module The Rosemount 708 Wireless transmitter is self-powered. The included power module contains one “D” size primary lithium/thionyl chloride battery. Each battery contains approximately grams of lithium. Under normal conditions, the battery materials are self-contained and are not reactive as long as the batteries and the power module are maintained.

  • Page 11: Product Recycling/Disposal

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 covered by IATA (International Air Transport Association), ICAO (International Civil Aviation Organization), and ARD (European Ground Transportation of Dangerous Goods). It is the responsibility of the shipper to ensure compliance with these or any other local requirements. Consult current regulations and requirements before shipping.
  • Page 12 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...
  • Page 13 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...
  • Page 14 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...

  • Page 15: Safety Messages

    DEVICE SENSOR Remove the power module housing then connect to the HART communication terminals for configuration. CONFIGURATION The Rosemount 708 will receive any HART communication from a handheld ® Field Communicator, or AMS . When using a Field Communicator, any configuration changes must be sent to the transmitter using the Send key (F2).

  • Page 16: Device Network Configuration

    When the device is installed, insert he power module and close the housing cover securely. Always ensure a proper seal so that polymer touches polymer, but do not over tighten. Figure 2-1. 708 Power Module Connect the HART communication leads to the COMM terminals on the power module.
  • Page 17 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Figure 2-2. 475 Field Communicator Connections For HART communication, a 708 DD is required.
  • Page 18 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 HART Menu Tree For ease of operation, changing setup, such as switch type, can be completed in several locations. Figure 2-3. Field Communicator Menu Tree 1. Active Alerts 2. Communication Status 1.

  • Page 19: Remove Power Module

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Fast Key Sequence Table 2-1 lists the fast key sequence for common transmitter functions. NOTE: The fast key sequences assume that DD Dev v1, DD v4 is being used. Table 2-1. 702 Fast Key...
  • Page 20 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...

  • Page 21: Safety Messages

    Reference Manual 00809-0100-4708, Rev AA June 2010 Rosemount 708 Section 3 Mounting Safety Messages ....... . . page 3-1 Mounting .
  • Page 22 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 MOUNTING The acoustic transmitter is connected directly to the piping that is being measured. Direct Mount Align the metal foot of the transmitter onto the pipe. Secure the transmitter with the two provided clamps. One should be on each side of the foot.
  • Page 23 Reference Manual 00809-0100-4708, Rev AA June 2010 Rosemount 708...
  • Page 24 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...
  • Page 25 Reference Manual 00809-0100-4708, Rev AA June 2010 Rosemount 708...
  • Page 26 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...

  • Page 27: Safety Messages

    • Use extreme caution when making contact with the leads and terminals. NOTE The Rosemount 708 and all other wireless devices should be installed only after the Gateway has been installed and is functioning properly. Wireless devices should be powered up in order of proximity from the Gateway, beginning with the device closest to the Gateway.

  • Page 28: Verify Operation

    Advertising has been enabled on the Gateway. The Network ID and Join Key in the device must match the Network ID and Join Key of the Gateway. Field Communicator A 708 DD is required for HART communication. For connecting with a Field Communicator, refer to Figure 2-2 on page 2-3. Function...
  • Page 29 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Figure 4-1. Smart Wireless Gateway Network Settings AMS Wireless When the device has joined the network, it will appear in the Device Manager as illustrated below. Configurator Troubleshooting If the device is not joined to the network after power up, verify the correct configuration of the Network ID and Join Key, and verify that Active Advertising has been enabled on the Gateway.
  • Page 30 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...

  • Page 31: Safety Messages

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Section 5 Operation and Maintenance Safety Messages ....... . . page 5-1 Power Module Replacement .
  • Page 32 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Environmental Considerations As with any battery, local environmental rules and regulations should be consulted for proper management of spent batteries. If no specific requirements exist, recycling through a qualified recycler is encouraged.

  • Page 33: Specifications

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Appendix A Specifications and Reference Data Specifications ........page A-1 Dimensional Drawings .
  • Page 34 Machined 316L SST Mounting Transmitters are directly attached to piping using two hose clamps. Weight 708 with power module 20 ounces 708 without power module 15 ounces Enclosure ratings (702) Housing option code P is NEMA 4X, and IP65. Performance...

  • Page 35: Dimensional Drawings

    Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 DIMENSIONAL DRAWINGS 708 Direct Mount Dimensions are in inches (millimeters)

  • Page 36: Ordering Information

    ★ Operating Frequency and Protocol ★ 2.4 GHz DSSS, WirelessHART™ ★ Omnidirectional Wireless Antenna ★ Long Range, Internal Antenna ★ SmartPower™ ★ Long Life Power Module Adapter (3.6V) Typical Model Number: 708 X 1 P A1 NA HC01 WA3 WP5...
  • Page 37 20 cm from all persons. European Union The EC Declaration of Conformity for all applicable European directives for this product can be found on www.rosemount.com. A hard copy may be Directive Information obtained by contacting your local sales representative.
  • Page 38 Temperature Codes T4 (T = -50 to 70° C) Ambient temperature limits: -50 to 85° C Intrinsically Safe when installed in accordance with Rosemount drawing XXXXX-XXXX. For use with Rosemount Power Module P/N XXX-XXXX-XXXX only. Enclosure Type 4X / IP65...
  • Page 39 Ex ia IIC T4 (T = -60 °C 70 °C) IP65 For use with Rosemount Power Module P/N XXX-XXXX-XXXX only Does not meet the surface resistivity requirements, and it must only be cleaned with a damp cloth to avoid electrostatic charging TABLE 1.
  • Page 40 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Figure B-1. Rosemount 702 FM Intrinsically Safe Installation Drawing...
  • Page 41 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010 Figure B-2. Rosemount 702 CSA Intrinsic Safety Installation Drawing...
  • Page 42 Reference Manual 00809-0100-4708, Rev AA Rosemount 708 June 2010...
  • Page 44 The Emerson logo is a trade mark and service mark of Emerson Electric Co. Rosemount and the Rosemount logotype are registered trademarks of Rosemount Inc. PlantWeb is a registered trademark of one of the Emerson Process Management group of companies.

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