RTT15S Optical Temperature Transmitters

Nov. 15, 2016
Schneider Electric's optical temperature transmitter enables users to locally configure and operate the transmitter even in hazardous locations.

RTT15S Optical Temperature Transmitters feature a large, backlit LCD display with optical configuration buttons—operable through the glass cover of the unit’s explosion-proof housing—that enable users to locally configure and operate the transmitter even in hazardous locations without the need for process shutdown.

 

Designed to serve a wide range of temperature applications, the transmitters are microprocessor controlled, use the HART version 5 or 7 communication protocols, and can receive input signals from thermocouples, resistance temperature detectors (RTDs), and ohm or millivolt sources.

  • Microprocessor-based electronics minimize ambient temp effects while delivering high accuracy, repeatability, and linearization of input signals
  • Advanced calibration routine continuously checks zero and full-scale outputs
  • Adjustments, if needed, are made automatically without interrupting transmitter output signals
  • Optional LCD display offers selectable red or white background and 5 lines of text or symbols
  • Other user-configurable features include low and high out-of-range values (between 3.5 and 23 ma) and sensor error detection

Applications:

  • Oil & Gas
  • Paper & Pulp
  • Chemical
  • Pharmaceutical
 Measurement Accuracy +/- 0.5°C with thermocouple K
 +/- 1°C with RTD PT100 Comm. Protocol HART, 4 to 20 mA Network and Machine Diagnosis Type  Sensor broken, sensor shorted  Standards DIN Ambient Air Temp. -40 to 185°F (-40 to 85°C)

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