Industrial Automation Magazine India

Two-Channel Temperature Transmitter

Published on : Saturday 03-02-2024

JUMO dTRANS T07 – Two-channel temperature transmitter with HART/Ex/SIL for installation into terminal head form B and for installation on DIN rail.

The JUMO dTRANS T07 device series is a two-channel temperature transmitter with HART1 communication. The devices are available in 2 versions: for installation in a B-head or for DINrail mounting. The variants with Ex and SIL approval (IEC 61508) for SIL 2/3 (hardware/software) enable secure use in demanding process applications.

The configurable transmitters transmit converted signals from RTD temperature probes and thermocouples (TC) as well as from resistor and voltage sensors to the galvanically isolated

4 to 20 mA current output. Internal sensor monitoring functions and device error detection enable a high degree of measuring point availability.

The optional plug-on display BD7 can be used to display the current measured value on the B-head variant.

The JUMO dTRANS T07 device series is tailor-made for all industries like chemicals, oil, gas, and power plants & energy, as well all others in which safe and reliable temperature measurements are required.

 

Special features

• Two universal measurement inputs (RTD, TC, Ω, mV)

• High degree of accuracy (0.1 K with Pt100 sensor)

• Output 4 to 20 mA (single channel, loop powered)

• Two enclosure versions (B-head or DIN rail)

• HART 7 protocol with extension for "secure HART"

• SIL 2/3 hardware/software according to IEC 61508

• Reliable measurement operation through sensor monitoring and device hardware error detection, and

• Optional plug-on display BD7 for B-head device version.

 

JUMO India Pvt Ltd, Gurgaon, Haryana. Tel: 0124-4980169. Email: [email protected]

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