说明

• Product Name: 2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse IrrigationPackage inlcuded:1 x DC 12V NC25C01 Automatic pumping and pouring controller ModuleDescription: 1 Working voltage: DC 12V(DC 10-15V) 2 Standby latest 9MA 3 Working current 39MA four Size: 44mm X 29mm X 19mm five Weight: 19 g 6 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC There are two functions for connecting the NO and NC ports of the relay: The water pump is hooked up to the COM NC port to automatically fill the water tower The water pump is attached to the COM NO port to routinely pump water from the water tower Note: Package does not involve probe (wire) need to use a committed probe, the probe could be made using family wires For safety, use an DC power delivery with nice isolation Application Home water tower computerized water supply method Aquarium Fish tank Water Changer System Fill the water tower robotically Automatic pumping from water tower Conductive liquid computerized control Automatic feeding system for poultry and livestock Farm automatic water supply formula And different events that require automated water delivery and water replace Solenoid valve water pump motor computerized management Interface description: HIGH : Upper limit probe OUT : Output probe LOW : Lower limit probe DC+ : Power of positive DC- : Power of damaging NC : Relay normally closed contact COM : Relay common contact NO : Relay normally open touch Working principle(Fill the water tower automatically): The water level rises: When the water point is less than the &;&;Low level&;&;, the water pump starts to supply water to the water tower; when the water point is increased than the &;&;High level&;&;, the water pump stops supplying water Water level reduction: When the water point is lower than the &;&;High level&;&;, the water pump does not work and the water point continues to decrease When the water level is lower than the &;&;Low water level&;&;, the water pump begins to supply water to the water tower Working principle(Automatic pumping from water tower): Contrary to &;&;Fill the water tower automatically&;&;

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