Output possible via RS-485 communication to the upper-level device! Displayed on LCD and lamps (LED), with alarms via buzzer!
The "AD-AS-1LDMA" is a leak detection device that can digitally display the location of leaks by combining it with a dedicated AD-LS sensor. It is a position detection device for installation within a single circuit panel that digitally displays the leak location. Alarms are indicated on an LCD and with lamps (LED), and a buzzer sounds. Additionally, it can output to higher-level devices via RS-485 communication, and control output contacts and position information (4-20mA) can also be extracted. 【Features】 ■ Digital display of leak location ■ Position detection device for installation within a single circuit panel that displays leak location ■ Alarms indicated on an LCD and with lamps (LED), with a buzzer sounding ■ Capable of outputting to higher-level devices via RS-485 communication ■ Control output contacts and position information (4-20mA) can also be extracted *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Partial)】 ■ Number of sensor circuits: 1 ■ Power supply voltage, frequency: DC24V, AC24V, 50/60Hz ■ Leak alarm: Red LED flashing, buzzer sounding / Digital display of leak location / 4-20mA analog output ■ Disconnection alarm: Red LED lit, buzzer sounding ■ External dimensions: 106 (W) × 96 (H) × 57 (D) mm ■ Weight: Approximately 0.25kg, gray *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Leak detection *For more details, please refer to the PDF document or feel free to contact us.
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The Tatsuta leak detection system has been manufactured and sold for over 40 years. With accumulated know-how, it protects important assets from serious water leak incidents. In addition to infrastructure for construction equipment such as data centers, semiconductor-related facilities (factories, equipment), and office buildings, it has recently been adopted for embedded applications in servers, racks, and communication devices due to the increase in water-cooled equipment as a heat dissipation measure. Product Features: - It is a system suitable for comprehensive disaster prevention monitoring. It allows for centralized management of multiple detectors through control contact output. - It monitors a wide area with a single sensor. The sensor is a line sensor that reliably detects water at any point, with no false triggers due to humidity. - It can detect not only water but also conductive liquids such as pure water, acids, and alkaline solutions. - In the event of a sensor disconnection, it can still be detected through the disconnection detection function. - The sensor is flexible, making installation easy, and can be directly installed in metal environments. - The sensor operates on a low-voltage circuit with an applied voltage of AC 12.5V or less, ensuring safety in design. - A wide variety of sensor types are available, including thin types suitable for embedding, flame-retardant types, and chemical-resistant types. This allows for the construction of systems tailored to the customer's applications.