Publication detail

FIELD INSTRUMENT WITH HART INTERFACE

KUNZ, J.

Original Title

FIELD INSTRUMENT WITH HART INTERFACE

English Title

FIELD INSTRUMENT WITH HART INTERFACE

Type

conference paper

Language

Czech

Original Abstract

This paper describes design and development of creating field instrument demonstration module. Module is capable of measuring multiple sensors such as thermocouples, RTD, or pressure sensor, analogue sensor simulation is also provided. Sensor’s side is isolated from output, which is composed of 4 - 20 mA current loop and HART interface. Current loop also provides power supply and module can communicate via HART also when alarm current (3,2 mA) is set. Basic safety features like open wire detection, over and undervoltage protection are also implemented.

English abstract

This paper describes design and development of creating field instrument demonstration module. Module is capable of measuring multiple sensors such as thermocouples, RTD, or pressure sensor, analogue sensor simulation is also provided. Sensor’s side is isolated from output, which is composed of 4 - 20 mA current loop and HART interface. Current loop also provides power supply and module can communicate via HART also when alarm current (3,2 mA) is set. Basic safety features like open wire detection, over and undervoltage protection are also implemented.

Keywords

current loop, HART, thermocouple, RTD, pressure sensor

Key words in English

current loop, HART, thermocouple, RTD, pressure sensor

Authors

KUNZ, J.

Released

28. 4. 2016

Publisher

Vysoké učení technické v Brně

Location

Brno

ISBN

978-80-214-5350-0

Book

Proceedings of the 22nd Conference STUDENT EEICT 2016

Edition

1

Edition number

1

Pages from

184

Pages to

186

Pages count

3

BibTex

@inproceedings{BUT131098,
  author="Jan {Kunz}",
  title="FIELD INSTRUMENT WITH HART INTERFACE",
  booktitle="Proceedings of the 22nd Conference STUDENT EEICT 2016",
  year="2016",
  series="1",
  number="1",
  pages="184--186",
  publisher="Vysoké učení technické v Brně",
  address="Brno",
  isbn="978-80-214-5350-0"
}