Description
When the liquid level of the container is too low, the low liquid level alarm signal from the low liquid level sensor is triggered to trigger the controller to close the relay to start the water pump to add liquid level. When the liquid level reaches a certain height, the high liquid level sensor sends a signal to trigger the controller to disconnect the relay to automatically stop the water pump..Power Supply: AC95 ~ 265V, Working Voltage: DC12V, Working Current: ≤110mA, Standby Current Consumption:≤20mA, Max Load: 1600W( If overload or used with 3P water pump contactor is required).Alarm Output: 800W(Resistive load) NO NC Output, Output Type: Relay NO NC or AC 100V/220V.Control diversification, can control the pump in manual or automatic mode..Sensor Connecting Port Voltage: DC12V, Working Temperature: -10-75℃, Device Size: 115*90*40MM, Will come with one paper manual and providing technical support.
