Temperature transmitter for demanding applications
March 2018
Temperature Measurement
The new Jumo dTRANS T07 device series is a two-channel temperature transmitter with HART communication available in a B-head or DIN-rail housing version. Models with Ex and SIL approval enables safe use in demanding process applications.
The configurable transmitter transfers converted signals from RTD and TC sensors as well as resistor and voltage sensors to the galvanically isolated 4-20 mA current output with HART-7 protocol. Internal sensor monitoring functions and device error detection allows for a high degree of measuring point availability. An optional plug-on display can be used on the B-head variant to display the current process value. The version with SIL approval enables safety-related applications up to SIL 2/3 (hardware/software).
The configuration of the transmitter takes place via the HART interface with a HART communicator and associated Jumo Device Description (DD). Alternatively, the configuration can also be easily set through a PC with a field device tool frame application and the Jumo device’s Type Manager in connection with a HART modem.
The dTrans T07 series is customised for all industries that require safe and reliable temperature measurement. Applications include the chemical industry, energy suppliers, power plants and the oil and gas industry.
For more information contact Anastas Schnippenkotter, ASSTech Process Electronics + Instrumentation, +27 (0)11 708 9200, [email protected], www.asstech.co.za
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