ETP STP Control Panel

Automation Philosophy:-

• The Astero microprocessor based panels are ideally suited for the plants where automatic pump control is required as they have the complete operating logic of the process pre-programmed. The panels basically can take 4 inputs from the level switches and controls the two pumps, blower & drain valve. The advanced electronics also takes care of the required motor protection such as overload, dry running, and single phasing.

Operating Logic:

• Upon switching ON the power supply of the panel, the processor will start the air blower & check for equilisation tank level input. If the input is ON (open), then influent transfer pump will start & if clarified water tank level is ON (open) filter feed pump will start. After set service time (running of Air blower) sludge drain valve will open for the set time.