Proceedings of the International Conference on Tropical Studies and Its Application (ICTROPS 2024)

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Design of Safety Monitoring System for Switching Substation using the Industrial Internet of Things

Authors
Restu Mukti Utomo1, *, Nur Rani Alham1, Muslimin Muslimin1, Angga Wahyu Aditya2
1Electrical Engineering Department, Mulawarman University, Jalan Sambaliung No. 9, Samarinda, East Kalimantan, Indonesia
2Electrical Engineering Department, Politeknik Negeri Balikpapan, Jalan Soekarno-Hatta Km 8, Balikpapan, East Kalimantan, Indonesia
*Corresponding author. Email: restuutomo@ft.unmul.ac.id
Corresponding Author
Restu Mukti Utomo
Available Online 7 June 2025.
DOI
10.2991/978-94-6463-732-8_10How to use a DOI?
Keywords
IIoT; Modbus Communication; Safety Monitoring System; Switching Substation
Abstract

The vulnerability of switching substations to temperature and humidity levels inspired an IIoT-based security monitoring system to prevent fire hazards due to short-circuit electricity. An industry-standard security monitoring system is designed using PLC, HMI, and SHT20 - XYMD20 sensor module, which can measure temperature and humidity values simultaneously. In addition, the SHT20 - XYMD20 sensor module is equipped with Modbus protocol. PLC and HMI use Haiwell fabrication, equipped with RS485, RS232, and Modbus protocol. Modbus protocol is used to transmit sensor reading data to HMI and PLC. This sensor reading data is used as a trigger for warning alarms. The interface display is designed on the HMI screen and is connected to a mobile phone using IIoT. The interface design consists of the current sensor reading data, the threshold temperature value, the humidity level set, and an alarm if the current temperature of the switching substation exceeds the predetermined limit. The temperature value at the switching substation with the humidity level has a close correlation with a correlation value of -0.98, indicating that the temperature value is inversely proportional to the humidity level, which means the higher the switching substation temperature value, the lower the humidity level value, and vice versa.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference on Tropical Studies and Its Application (ICTROPS 2024)
Series
Advances in Engineering Research
Publication Date
7 June 2025
ISBN
978-94-6463-732-8
ISSN
2352-5401
DOI
10.2991/978-94-6463-732-8_10How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Restu Mukti Utomo
AU  - Nur Rani Alham
AU  - Muslimin Muslimin
AU  - Angga Wahyu Aditya
PY  - 2025
DA  - 2025/06/07
TI  - Design of Safety Monitoring System for Switching Substation using the Industrial Internet of Things
BT  - Proceedings of the International Conference on Tropical Studies and Its Application (ICTROPS 2024)
PB  - Atlantis Press
SP  - 98
EP  - 107
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-732-8_10
DO  - 10.2991/978-94-6463-732-8_10
ID  - Utomo2025
ER  -