Detects disconnection or insulation failure of the monitoring line! Prevents failures in the actual usage line in advance.
The "SL4029-01" is a cable monitoring/insulation alarm device that uses the pilot wire of the signal cable as a monitoring line, applying direct current voltage to monitor it. By detecting disconnections or insulation failures in the monitoring line, it is possible to prevent failures in the actual usage line in advance. It sequentially monitors multiple lines using a polling method. Additionally, a switch allows for manual setting of any desired monitoring line. 【Cable Monitoring Device Specifications and Performance (Excerpt)】 ■ Type: For 16 lines / For 24 lines ■ Rated Voltage: AC110V (Voltage fluctuation tolerance range: AC88–121V) ■ Current Consumption: 500mA or less (at rated voltage) ■ Dimensions W×H×D (Main Unit) ・ For 16 lines: 310×242×308.5mm ・ For 24 lines: 310×277×308.5mm *For more details, please download the PDF or feel free to contact us.
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【Insulation Alarm Device Ratings and Performance (Excerpt)】 ■ Type: For 8 lines / For 16 lines ■ Rated Voltage: AC110V (Voltage fluctuation tolerance range: AC88–121V) ■ Current Consumption: 500mA or less (at rated voltage) ■ Dimensions W×H×D (Main Unit) ・ For 8 lines: 405×290×192mm ・ For 16 lines: 405×290×232mm *For more details, please download the PDF or feel free to contact us.
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Toho Electric Industry Co., Ltd. continuously challenges itself to remain an essential presence for all, including our customers and everyone who uses railways, without ever forgetting our corporate philosophy of "Creation, Transformation, and Realization." Based on the development concepts we have built so far, the products we create not only ensure safety and reliability but also involve each individual in a commitment to manufacturing with a professional mindset.