Pedrollo DG Fit Wall-Mounted Inverter

Installation And Use

DG Fit is an inverter-based electronic control device designed for single-phase surface or submersible pumps. It is utilized for water supply in residential, commercial, and irrigation applications, and is compatible with all types of pressurization systems, including existing ones. DG FIT ensures maximum comfort, extends the system's service life, and facilitates significant energy savings.

DG FIT protects the pump from:

• Dry running
• Overcurrent
• Overvoltage
• Undervoltage
• Overheating
• Short circuit

Product Description

DG Fit is a wall-mounted frequency converter which, equip- ped with a pressure sensor, allows the rotation speed of the motor to adjust dynamically according to the amount of wa- ter required, thus ensuring constant pressure in the system.

DG FIT is characterised by:

• A display and keypad for easy, step-by-step setup of operating parameters with two levels of adjustment:

– BASIC, for setting pressure and current;

– ADVANCED, for customizing the inverter for specific system needs.

• Electronic components are cooled by an integrated fan to ensure heat dissipation.
• Integrated expansion board, which allows:

– RS 485 communication for up to three DG FIT to talk to each other

– configuration of a dry input contact (e.g. float, double set point)

– configuration of a dry output contact (e.g. alarm)

• Input signal: pressure sensor
• Arrangement for wall connection

Advantages In Use

• Easy installation, adjustment and setting
• Energy saving due to lower absorption of the pump
• Control of hydraulic and electrical operating parameters and protection against faults
• Reduced noise operation
• Longer pump life.
• Possibility to connect up to three devices to create pressurization units

Download Pedrollo Catalogue 50Hz PDF

Download Pedrollo Catalogue 60Hz PDF