Optimal movement by sensing water vapor! Dedicated controller for unit specifications.
- The following modes can be selected: A (exhaust) mode, A (exhaust) mode & B (mixing & diffusion) mode, timer mode, and stop mode. - When using the hybrid sensor, the operation is based on changes in water vapor content (measuring relative humidity and temperature to calculate absolute humidity) in timer mode. If the water vapor content is below the set value, it operates in A (exhaust) and B (mixing & diffusion) modes; if it is above the set value, it operates in B (mixing & diffusion) mode. * Moist air from outside is not allowed to enter under the floor. When "HB" is lit on the display, it indicates hybrid operation, and a special mode with phytoncide for efficient operation of the phytoncide effect can also be set. * A buzzer notification function has been added (during the 5/10 year inspection period or when the optional underfloor leak sensor or abnormal detection ventilation system is in operation). * If you desire a stronger effect (operation) from the exhaust fan during the summer or if there is a lot of moisture under the floor, please change the sensor sensitivity level setting to "H04," "H05," or "H00."
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【Specifications】 ■Rated Voltage: AC 100V ■Frequency: 50/60 Hz ■Power Consumption: 1.6 W ■Sensor Input: 1 input (dedicated communication cable 10m) ■Resistive Load: A (exhaust)・B (stirring/diffusion) each 10A *However, the total must not exceed 10A ■Contact Configuration: Single pole single throw ■Motor Load: 255W (stirring type 38W×6 units=228W) ■Operating Cycle: 24-hour system *For more details, please refer to the PDF document or feel free to contact us.
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General architecture, etc. *For more details, please refer to the PDF document or feel free to contact us.
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In the 21st century, the way human society exists on a global scale is being questioned. In this era of rapid change, what kind of aspirations should we have when engaging in business? SEIHO's new concept naturally emerged from such inquiries. "Compassion" is the new concept. Rather than pursuing extravagant ideas, we want to delve deeper into a simple concept that everyone can be confident in. We wish to return to our origins to realize this concept. In a time when a diverse array of information is overflowing, misjudging the clear distinction between "purpose" and "means" can render even effective technologies futile. SEIHO will firmly place "principles, fundamentals, and essence" as the axis of our management decisions, learning from the wisdom of past sages while creating genuine technologies and services that benefit society.