{"id":73,"date":"2025-11-05T15:55:08","date_gmt":"2025-11-05T15:55:08","guid":{"rendered":"https:\/\/foredencnc.com\/?p=73"},"modified":"2025-11-20T14:51:12","modified_gmt":"2025-11-20T14:51:12","slug":"static-data-logger-%ec%9e%90%eb%8f%99%ed%99%94-%eb%8d%b0%ec%9d%b4%ed%84%b0-%eb%a1%9c%ea%b1%b0","status":"publish","type":"post","link":"https:\/\/foredencnc.com\/?p=73","title":{"rendered":"Static Data Logger (\uc790\ub3d9\ud654 \ub370\uc774\ud130 \ub85c\uac70)"},"content":{"rendered":"\n

Description<\/strong><\/h3>\n\n\n\n

The wireless and wired automatic measurement system SJ-1000 is a system capable of connecting both digital sensors (VW sensors with frequency output) and analog sensors (mV, mA sensors). It can collect, store, and control data efficiently.<\/p>\n\n\n

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\u25a3 Applications<\/strong><\/h4>\n\n\n\n
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  1. Automated measurement at sites with difficult access such as ports, bridges, dams, and subways<\/li>\n\n\n\n
  2. Subway or urban areas with high levels of electrical noise<\/li>\n\n\n\n
  3. Other sites such as soft ground, tunnels, and retaining walls<\/li>\n<\/ol>\n\n\n\n

    Composition & Characteristics<\/strong><\/h3>\n\n\n\n

    \u25a3 Composition<\/strong><\/h4>\n\n\n\n
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    1. Measuring terminal<\/li>\n\n\n\n
    2. Communication module<\/li>\n\n\n\n
    3. Wiring panel<\/li>\n<\/ol>\n\n\n\n

      \u25a3 Features<\/strong><\/h4>\n\n\n\n
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      1. The measuring terminal consists of 16 standard channels, and up to 48 additional channels can be connected using an external multiplexer (Mux).<\/li>\n\n\n\n
      2. The RS485 communication module can measure up to 86 sensors through communication alone. It uses a DC 12V power supply as standard and can operate with a minimum of 9.5V.<\/li>\n\n\n\n
      3. The built-in memory capacity is 32MB, allowing measurement of various digital and analog sensors.<\/li>\n<\/ol>\n\n\n\n

        Specification<\/h3>\n\n\n\n\n\n\n\n