MATelec HydroTOUCH FPC-43120-A Mild Steel 0.75 kW Variable Speed Single Pump Controller

Built for dependable water transfer, the MATelec HydroTOUCH FPC-43120-A gives a single pump precise 0.75 kW variable-speed control with a 16 bar pressure transducer. This controller operates on a standard three-phase power supply of 400 Vac at 50 Hz, adjusting VSD speed based on live transducer inputs. Based on real-time sensor feedback, the system adjusts pump performance to maintain the configured operating conditions.

To maintain system efficiency, this panel incorporates advanced PID control parameters that adjust pump speed in response to system feedback. The controller adjusts the connected pump speed in response to system feedback to support stable operation.

An integrated Setup Wizard on the 7-inch touchscreen HMI simplifies system commissioning. Users can monitor real-time power and water usage graphs, historical trend plots, and system event logs directly from the screen.

Standard terminal connections accommodate dual analog 4-20 mA inputs, up to five 24 Vdc digital inputs, and a pulse flow meter. Standard RCD protection is not recommended because VSD EMC filtering can cause nuisance tripping. If RCD protection is required, Type B RCDs must be used with consideration of VSD earth leakage current.

• Integrated Setup Wizard on 7-inch color touchscreen HMI simplifies system commissioning
• Housed in an IP44-rated, powder-coated mild steel enclosure with integrated ventilation
• Provides up to ten assignable volt-free outputs for remote BMS status monitoring
• Optional UV lamp control based on system supply state or pump operation
• Maintains constant pressure or flow rate using dynamic PID adjustment loops
• Built-in variable speed drive protections: thermal overload, phase loss, under/over voltage, and earth fault
• Provides variable speed operation to adjust the connected pump in response to system demand
• Includes individual pump circuit breaker protection for safe circuit isolation