[Case Study on the Introduction of Switching Hubs] Tokyo Metro Co., Ltd.
Case study of introducing a switching hub that plays an important role in collecting train operation information!
We would like to introduce a case where an environmentally resistant industrial Ethernet switching hub was implemented at Tokyo Metro Co., Ltd. The installation location is within a subway tunnel, which presents quite harsh conditions. The operational environment must withstand temperatures exceeding 50 degrees, with key factors being thermal capacity, power redundancy, and consideration for noise. Since the installation, there have been no reports of any troubles, and the low failure rate has been highly appreciated. 【Case Overview】 ■ Operating Environment: Capable of withstanding temperatures above 50 degrees ■ Requirements: Self-reset function ■ Deciding Factors for Implementation: Thermal capacity, power redundancy, and consideration for noise ■ Effects of Implementation: Low failure rate *For detailed information about the case, please refer to the attached PDF. For more details, feel free to contact us.
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*You can view the detailed information about the case in the attached PDF. For more information, please feel free to contact us.*
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*You can view the detailed information about the case in the attached PDF. For more information, please feel free to contact us.*
