By simply connecting a flood sensor to the MarvSign, you can easily and inexpensively build a flood information system!
The "Flood Information Board" is an LED display device. 【Features】 ■ Versatile Display Capabilities It can display not only flood information but also alert information and regulatory information using LEDs arranged in a full dot format. ■ Simple and Cost-Effective System Configuration A flood information system can be established simply by connecting a flood sensor to the Marb Sign. *1 ■ High Installation Flexibility The connection between the Marb Sign and the flood sensor supports both wired connections via cables and wireless connections using specific low-power radio, *2 allowing installation in locations where wiring is difficult. ■ Abundant Options for Safety In addition to a rotating light as an optional device, it also supports automatic reporting via voice and email. *3 *1: The Marb Sign requires a power supply (AC100V 50/60Hz). *2: When using a wireless connection, the flood sensor also requires a power supply (AC100V 50/60Hz). *3: A contract with each line service provider is necessary for voice and email reporting. *For more details, please refer to the PDF materials or feel free to contact us.
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【Product Overview】 ■Product Name: Flood Information Board ■Water Level Observation Points: First Stage: 50mm Second Stage: 100mm *Changes to the water level observation points are possible. *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Underpass ■ Around rivers ■ General roads, etc. *For more details, please refer to the PDF document or feel free to contact us.
Company information
Japan Liner Co., Ltd. contributes to society through the expansion and enhancement of functions necessary for social infrastructure, such as "safety, smoothness, and comfort." As specialists advancing "traffic safety measures, environmental issues, disaster prevention and reduction, and national resilience," we provide excellent technology and trust not only in Japan but also worldwide, ensuring that important infrastructure can maintain its functions during disasters.