RTT15 TEMPERATURE TRANSMITTERS FOXBORO
RTT15 is a microprocessor-based temperature transmitter with HART®, FOUNDATION FieldbusTM H1, or PROFIBUS® PA communication protocol. It receives input signals from thermocouples, RTDs, ohm, or millivolt sources. It is available as a basic module, or in numerous housing configurations.
FEATURES
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Superior accuracy and long term stability from microprocessor-based technology.
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One unit configurable for TC, RTD, mV, and ohm.
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Supports 2-, 3-, or 4-wire RTDs.
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HART versions allow average or difference measurement; FOUNDATION fieldbus and PROFIBUS versions allow average, difference, or redundant measurement.
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TC cold junction compensation.
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Galvanic isolation for both input and output.
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Automatic self-diagnostics and self-calibration.
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LED Indicator Options offered with HART.
Basic module can mount to surface or DIN rail. Wide selection of bare sensors and
thermowells.
Numerous weatherproof and explosionproof housings for remote mounting, and integral sensor and well mounting.
FOUNDATION fieldbus with an LAS (Link Access Scheduler), PID (Proportional, Integral, Derivative) function block, and FISCO/FNICO protection.
Configurable failsafe mA value (HART).
FMEDA report in support of SIL applications available for HART versions.
