LSIS S100 series inverter. Power supply 3x400V AC, output 3x400V AC. LSLV0022 S100-4EOFNM, 2.2kW LV0022S100-4EOFNM

LSIS S100 Series Inverter – Reliable Motor Control

The LSIS S100 series inverter is a frequency converter designed to control three-phase motors. The device offers a wide range of functions and capabilities, making it an ideal solution for both professional installers and end-users. Model LSLV0022S100-4EOFNM with a power of 2.2 kW provides precise control of speed and torque, which translates to optimal efficiency and energy saving.

Functionality and application

The S100 inverter allows controlling motors in scalar U/f mode and sensorless vector mode. Thanks to this, it can be used in various industrial applications, such as:

• Pumps and fans: Smooth speed control allows adjusting the performance to current needs, reducing energy consumption.
• Conveyors: Precise speed control ensures stable material transport.
• Packaging machines: Synchronization of machine elements with the inverter increases the efficiency of the packaging process.
• HVAC equipment: Optimization of heating, ventilation and air conditioning systems.

Built-in PLC functions allow implementing simple control sequences, eliminating the need for additional controllers in some applications. Modbus RTU/RS485 communication enables integration of the inverter with automation and monitoring systems.

Design and characteristics

The LSIS S100 series inverter is characterized by a compact design and the possibility of side-by-side mounting, which allows saving space in control cabinets. It has a built-in EMC filter of class C3, which minimizes electromagnetic interference. Additionally, it is equipped with an LED keypad and optionally a braking module (up to 22kW) and a Safety Stop safety relay to increase user safety. The housing with IP20 protection provides protection against access to internal elements.

It is worth paying attention to a few key features of this model:

• High efficiency: Sensorless vector control provides precise motor control even without an encoder.
• Flexibility: Possibility of programming simple control sequences using built-in PLC functions.
• Communication: Modbus RTU/RS485 interface enables integration with automation systems.
• Safety: Safety Stop relay ensures quick power disconnection in emergency situations.
• Easy installation: Compact dimensions and the possibility of side-by-side mounting facilitate installation.