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Emerson Rosemount 148 Quick Start Manual

Temperature transmitter
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Download this manual See also: Reference Manual, Quick Start Manual
Quick Start Guide
00825-0100-4148, Rev GA
September 2016
Rosemount
148 Temperature
™
Transmitter

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Summary of Contents for Emerson Rosemount 148

  • Page 1 Quick Start Guide 00825-0100-4148, Rev GA September 2016 Rosemount 148 Temperature ™ Transmitter...

  • Page 2: Table Of Contents

    September 2016 Quick Start Guide NOTICE This guide provides basic guidelines for the Rosemount 148. It does not provide instructions for detailed configuration, diagnostics, maintenance, service, troubleshooting, or installations. Refer to the Rosemount Reference Manual for more instruction. The manual and this guide are also available electronically on EmersonProcess.com/Rosemount.

  • Page 3: Software Installation

    The software defaults to the first available COM port. 2.0 Configure The Rosemount 148 must be configured for certain basic variables to operate. In many cases, all of these variables are pre-configured at the factory. Configuration may be required if the transmitter is not configured or if the configuration variables need revision.

  • Page 4: Mount The Transmitter

    10. Install and tighten the connection head cover. Enclosure covers must be fully engaged to meet explosion-proof requirements. A. Rosemount 148 Transmitter D. Transmitter mounting screws B. Connection head E. Integral mount sensor with flying leads C.
  • Page 5 Quick Start Guide September 2016 3.2 Typical north and south american installation Head mount transmitter with threaded sensor 1. Attach the thermowell to the pipe or process container wall. Install and tighten thermowells before applying process pressure. 2. Attach necessary extension nipples and adapters to the thermowell. 3.

  • Page 6: Connect The Wiring

    September 2016 Quick Start Guide 3.3 Mounting to a DIN rail To attach the Rosemount 148H to a DIN rail, assemble the appropriate rail mounting kit (part number 00248-1601-0001) to the transmitter as shown. A. Mounting hardware B. Transmitter C. Rail clip 4.0 Connect the wiring Wiring diagrams are located on the top label of the transmitter.
  • Page 7 Quick Start Guide September 2016 4.2 Ground the transmitter Ungrounded thermocouple, and RTD/Ohm inputs Each process installation has different requirements for grounding. Use the grounding options recommended by the facility for the specific sensor type or begin with grounding Option 1 (the most common). Option 1 (for grounded housing): 1.
  • Page 8 September 2016 Quick Start Guide 4. Ground signal wiring shield at the power supply end. A. Sensor wires C. 4–20 mA loop B. Transmitters D. Shield ground point Grounded thermocouple inputs Option 4 1. Ground sensor wiring shield at the sensor. 2.

  • Page 9: Product Certifications

    00148-1055; Type 4X; IP66/68 Special Conditions for Safe Use (X): 1. When no enclosure option is selected, the Rosemount 148 Transmitter shall be installed in an enclosure meeting the requirements of ANSI/ISA S82.01 and S82.03 or other applicable ordinary location standards.
  • Page 10 September 2016 Quick Start Guide K6 CSA Explosionproof, Intrinsic Safety, and Division 2 Certificate: 1091070 Standards: CAN/CSA C22.2 No. 0-M90, CSA Std. C22.2 No. 25-1966, CSA Std. C22.2 No. 30-M1986, CAN/CSA C22.2 No. 94-M91, CSA Std. C22.2 No.142-M1987, CAN/CSA C22.2 No. 157-92, CSA C22.2 No. 213-M1987, C22.2 No 60529-05 Markings: XP CL I/II/III, DIV 1, GP B, C, D, E, F, G when installed per Rosemount drawing 00248-1066;...
  • Page 11 +60 °C) Special Condition for Safe Use (X): 1. The Rosemount 148 Transmitter must be installed in a suitably certified enclosure such that it is afforded a degree of protection of at least IP54 in accordance with IEC 60529 and EN 60079-15.
  • Page 12 ≤ +60 °C). Special Conditions for Safe Use (X): 1. The Rosemount 148 Temperature Transmitter must be installed in a suitably certified enclosure such that it is afforded a degree of protection of at least IP54 in accordance with IEC 60529 and IEC 60079-15.
  • Page 13 Quick Start Guide September 2016 5.5 Tables Table 2. Process Temperature Process temperature w/o LCD display cover (°C) Temperature Ambient class temperature No ext. 3-in. 6-in. 9-in. –50 °C to +40 °C –50 °C to +60 °C –50 °C to +60 °C –50 °C to +60 °C –50 °C to +60 °C –50 °C to +60 °C...
  • Page 14 September 2016 Quick Start Guide Figure 2. Rosemount 148 Declaration of Conformity...
  • Page 15 Quick Start Guide September 2016...
  • Page 16 September 2016 Quick Start Guide...
  • Page 17 Quick Start Guide September 2016 China RoHS Rosemount 148 List of Rosemount 148 Parts with China RoHS Concentration above MCVs Hazardous Substances Hexavalent Polybrominated Polybrominated Part Name Lead Mercury Cadmium Chromium biphenyls diphenyl ethers (Pb) (Hg) (Cd) (Cr +6) (PBB)
  • Page 18 Enquiries@AP.EmersonProcess.com Standard Terms and Conditions of Sale can be found at www.Emerson.com/en-us/pages/Terms-of-Use.aspx Middle East and Africa Regional Office The Emerson logo is a trademark and service mark of Emerson Emerson Process Management Electric Co. Emerson FZE P.O. Box 17033, Rosemount and Rosemount logotype are trademarks of Emerson Jebel Ali Free Zone - South 2 Process Management.