DocumentCode :
1717148
Title :
IEEE 1451.2 based smart sensor system using ADuc847
Author :
Sreejithlal, A. ; Jose, Ajith ; Shooja, A. ; Kumar, B. Manoj
Author_Institution :
Vikram Sarabhai Space Centre, Indian Space Res. Organ., Thiruvananthapuram, India
fYear :
2015
Firstpage :
1
Lastpage :
6
Abstract :
IEEE 1451 standard defines an interface for connecting transducers to microprocessor based data acquisition systems, instrumentation systems, control and field networks. A Smart Transducer Interface Module (STIM) is a unit which provides signal conditioning, digitization and data packet generation functions to the transducers connected to it. This paper describes the implementation of a microcontroller based smart transducer interface module based on IEEE 1451.2 standard. The module, implemented using ADuc847 microcontroller, has 2 transducer channels and is programmed using C language. The Sensor system consists of a Network Capable Application Processor (NCAP) module which controls the STIM over an RS232 interface. The NCAP module is implemented as a software module in C Sharp language. The hardware details, control principles involved and the software implementation for the STIM are described in this paper.
Keywords :
C language; IEEE standards; data acquisition; intelligent sensors; microcontrollers; signal conditioning circuits; transducers; ADuc847 microcontroller; C Sharp language; IEEE 1451.2 based smart sensor system; RS232 interface; data packet generation functions; instrumentation systems; microcontroller based smart transducer interface module; microprocessor based data acquisition systems; network capable application processor module; signal conditioning; signal digitization; smart transducer interface module; Electrical resistance measurement; Microcontrollers; Registers; Standards; Temperature measurement; Transducers; Wires; Aduc847; C-Sharp; IEEE 1451; IEEE 1451.2; Network Capable Application Processor (NCAP); RS232; Smart Transducer Interface Module (STIM); Transducer Electronic Datasheet (TEDS); smart sensor;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Communication, Information & Computing Technology (ICCICT), 2015 International Conference on
Conference_Location :
Mumbai
Print_ISBN :
978-1-4799-5521-3
Type :
conf
DOI :
10.1109/ICCICT.2015.7045701
Filename :
7045701
Link To Document :
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