BIO Web Conf.
Volume 42, 2022International Scientific and Practical Conference “Sustainable Development of Traditional and Organic Agriculture in the Concept of Green Economy” (SDGE 2021)
|Number of page(s)||5|
|Section||Bioengineering and Agricultural Machinery|
|Published online||13 January 2022|
The use of RS-485 and CAN interfaces for connecting sensors in climate control systems of greenhouse complexes
South Ural State University, 454080, Chelyabinsk, Russia
2 Moscow Polytechnic University, 107023, Moscow, Russia
* Corresponding author: ViktoriaPetropavlovskaya@mail.ru
Purpose of this article is to demonstrate the features of the use of existing connection interfaces for the functioning of climate control systems of agricultural complexes. The article contains the author's classification of the characteristics of the connection interfaces. The two most suitable interfaces are considered. The article compares RS-485 and CAN protocols. Key differences between CAN and RS-485 for use in agricultural complexes are shown. A test sample of a system containing 3 sensors was presented.
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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