Ease of Operation, Ease of Wiring.
This is used for One Pump operation where all the parameters such as Voltage, Current, Auto/Manual, Water Tank Level & Error Alarms would be displayed with respect to that pump.
User can use LEVEL PROBES or FLOAT SWITCH to measure the level of the Bottom & Top Tanks.
There are 3 Pumps which operate in Cyclic Mode for filling the Top Tanks thus utilizing the pumps with optimization.
There is also a pressure switch input for Bottom Tank. If the bottom is empty, then it would Start the Booster pump to fill the Bottom tank if the water pressure level is below the set value or else would fill normally.Once the bottom tank has reached High level or the pressure in the inlet pipe has reached its set value the booster pump will be switched OFF.
Until both the top levels are High the pump would be filling & after it is high both the Solenoid valves would be closed & the pump would stop.
This helps in preventing repeated starts thus protecting the pump. If bottom tank level is High, then only it would fill the TOP Tank. |
