Pump speed controller (single-phase 230V - three-phase 230V) EASYMAT MT

The EASYMAT converter controls and regulates the pumps during supply to the network. It starts and stops the pump and acts on the pump's supply frequency by varying its rotation speed, which maintains constant pressure whatever the consumption at the point of use. The system is mounted on the discharge pipe; Easymat is supplied with a G 1/4" pressure sensor and 1.5 m of cable.

Advantages:
- Energy saving: Easymat, working at variable speed, always consumes the energy instantaneously required by the installation.
- Fits on existing installations without modifying the piping: disconnect the pressure switch and connect the pressure sensor in its place, connect EASYMAT to the piping, then connect it to the electric motor and to the electrical power supply.

General specifications:
– Protects against dry running, running with blocked discharge, motor overcurrent, and overvoltage or undervoltage in the supply network.
- Input voltage: 1~ 230V ±10% / Output voltage: 3~ 230V.
- Input frequency: 50-60 Hz.
- Output frequency: up to 70 Hz.
- Degree of protection: IP55.
- Maximum ambient temperature: 40°C.
- Liquid temperature: up to 50 °C.
- Minimum flow rate: 3 l/min
- Altitude: less than or equal to 1000 m, indoors.
- Easymat has an LCD screen, which makes it very simple to use.
- Possibility of communication between units.
- The system allows 2 Easymat units to be assembled and communicate via a microprocessor, with a single pressure sensor.
- Thanks to its particular (patented) construction, Easymat is not in contact with the pumped liquid, which provides greater installation flexibility, since there is no need to work on the pipes or install isolating valves.
- Thanks to its patented construction, Easymat does not have the installation liquid passing through it and is therefore not affected in its operation by any impurities the liquid may contain. In addition, the system is designed for connection of a float switch and for protection against dry running.
- For proper operation, provide a bladder pressure tank.

The system is supplied with:
- 1 EASYMAT MT frequency inverter
- 1 4/20mA pressure sensor (wired to the inverter).
- 1 power cable, 3 m, with standard male plug.
- 1 inverter / pump connection cable.

Option:
- 8L bladder pressure tank.
- Cradles for connection to the pipe.
- Stainless steel discharge manifold.