Inverter LS Electric series S100 LV0075S100-4EOFNS

LS Electric S100 Series Inverter – Precise Control and Reliability

This advanced inverter from the S100 series by LS Electric is an excellent solution for a wide range of applications in industrial automation. The device combines high-quality workmanship, reliability, and a rich set of functions, making it one of the best choices on the market. Designed to control three-phase motors, it offers flexibility and precision in speed and torque regulation.

Construction and mounting possibilities

The S100 inverter stands out with its compact dimensions, allowing for “side by side” mounting – directly next to other devices – which significantly saves space in control cabinets. The built-in EMC filter of category C3 minimizes electromagnetic interference, ensuring stable system operation. A version with an increased protection degree of IP66 (up to 22kW) is also available, ideal for use in harsh environmental conditions. It is worth noting that the device's construction includes a built-in braking module and a DC choke, simplifying installation and reducing the cost of additional components.

Communication and functionality

The inverter offers wide communication possibilities, including a built-in Modbus RTU interface. Additionally, through optional expansion cards, it is possible to connect to Ethernet, Profinet, Profibus, CANopen or EtherCAT networks. This enables integration with process control and monitoring systems. Advanced control algorithms – including sensorless vector control – provide precise motor control even without the need for an encoder. The built-in STO (Safe Torque Off) safety input, compliant with SIL2 standard, increases machine safety.

Key features and parameters

The device LV0075S100-4EOFNS is characterized by a rated power of 7.5 kW (10 hp in HD mode and 11 kW / 15 hp in ND mode). It supports three-phase 380-480 VAC and single-phase 480 VAC power supply (for lower powers). The ability to operate in both constant and variable torque modes allows the inverter to be adapted to different types of loads. The power range includes models from 0.4 kW to 75 kW, providing a wide range of applications. It is worth mentioning the sequential programming function and the possibility of remote parameterization of multiple devices simultaneously.