It is a system that can span multiple floors in a single hop and network the entire building with multi-hop connectivity.
As a new disaster prevention and mitigation measure, the ability to monitor an entire building across multiple floors in a single network using multi-hop technology has been recognized, leading Nishimatsu Construction Co., Ltd. to adopt the 'sonas x02'. In recent years, structural monitoring that confirms the condition of structures, such as their integrity, through the installation of vibration sensors has gained attention. Particularly for important buildings that serve as disaster response centers, such as government offices, the installation of vibration sensors is recommended. However, conventional measurement systems typically rely on wired connections for data transfer and power supply, which necessitates wiring work, posing a challenge. In response, the company focused on wireless structural monitoring as a new disaster prevention and mitigation measure, leading to the adoption of this product in a demonstration experiment. [Case Study] - Implementing Company: Nishimatsu Construction Co., Ltd. - Challenges Before Implementation: Means to efficiently diagnose the integrity of structures during earthquakes - Reasons for Selection: - Ability to span multiple floors in a single hop and network the entire building using multi-hop technology *For more details, please refer to the PDF document or feel free to contact us.
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【sonas x02 Features】 - Easy installation of sensor units and relay units, eliminating the need for wiring work. - High-precision time synchronization within tens of microseconds. - Lossless data collection achieved through retransmission control. - Utilizing the characteristics of the 920MHz band, which has a long straight distance and high diffraction properties, it can communicate across multiple floors in a single hop while networking the entire building in a multi-hop manner (version equipped with UNISONet Leap). - There is no longer a need to install sensor units on every floor, allowing for further reduction in initial costs. *For more details, please refer to the PDF document or feel free to contact us.
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Sonas is a venture company originating from the University of Tokyo, with its core technology being the independently developed IoT wireless system "UNISONet." UNISONet is the world's first wireless technology to successfully apply industrial use through an innovative transmission method called "simultaneous transmission flooding." By making IoT "easy," UNISONet dramatically accelerates its social implementation, overcoming the challenges that have significantly limited its application areas. The name "Sonas" is derived from the phrase meaning "to lay the foundation." Sonas's mission is to enable various industries to benefit from IoT as a matter of course, thereby propelling society forward.