The E1 and E2 control box for electric pumps is a modern control panel from the renowned Italian company Pedrollo.
It works with both clean water, wastewater, and sewage systems.
It features six operating modes selectable from the operator panel. The product range includes several control box models. The device can control one or two pumps, powered by 230 V or 400 V. The box automatically switches pumps in dual-pump installations (E2 model).
This optimizes energy consumption and operating time. This reduces costs and extends the overall pump life. If one pump fails, the device seamlessly switches power to the remaining pump to maintain system continuity. The control boxes are equipped with a remote communication module with a smartphone via an app (WiFi and Bluetooth). This feature is currently being developed and is therefore temporarily inactive.
In the future, the module will facilitate control and management of the installation. The PDF manual can be downloaded in the attachments section.
Operating Modes:
Mode 1 (default) - evacuation and pressurization using electrical parameters,
Mode 2 - evacuation and pressure maintenance using level probes,
Mode 3 - evacuation,
Mode 4 - filling,
Mode 5 - pressure maintenance,
Mode 6 (optional) - available for more advanced users; allows for personalized settings.