Frequency Inverters
Power Range: 0.25 ... 132 kW
Lenze · Frequency Inverter · 01/2023
Lenze Frequency Inverters – Universally Applicable
A multifunctional solution suitable for a wide range of applications, Lenze frequency inverters are designed to meet the needs of mechanical engineering and machine construction. Featuring numerous integrated functions, network interfaces, and simple parameter settings, these inverters are critical components for modern drive solutions, connecting everything from cloud systems to motors and geared motors.
Typical Application Fields
- Textile machines
- Materials handling technology
- Packaging technology
- Forming technology
- Commercial HVAC (pumps, fans, and compressors)
- Construction machines
- Access control
- And more...
Features
- Modular & Scalable Concept: Choose the right inverter based on your specific application needs.
- Compact Design: Space-efficient installation, ideal for applications where space is limited.
- Energy Efficiency & High Functionality: Designed for optimal energy savings and high performance.
Benefits
- Lower investment costs
- Reduced control cabinet space
- Increased productivity
- More time for innovation
- Improved sustainability
- Enhanced reliability
Features at a Glance
Lenze inverters incorporate features that facilitate handling and significantly reduce installation, commissioning, and service time. These include:
- Voltage-free parameterization
- Simple menu navigation
- Practical factory settings
- Pluggable connections
Key Features
- Compact Design: The i510 and i550 inverters are designed to save space, with widths of 60mm (up to 4 kW) and depths of 130mm (up to 11 kW).
- Flexible & User-friendly: Supports a range of applications with simple setup, diagnostics, and WLAN connectivity for fast commissioning.
- No Derating Required: Devices can be mounted next to each other without performance loss.
Innovative & Energy-efficient Solutions
Lenze inverters provide centralized and decentralized drive technology with regenerative energy feedback. This allows for reduced energy consumption and cost savings in dynamic braking applications. Compliance with the Ecodesign Directive ensures the lowest possible energy losses for optimal system efficiency.
Scaled Portfolio for Machines
With increasing requirements for energy efficiency, machine intelligence, and cost reduction, Lenze frequency inverters meet these challenges. The Lenze EASY Product Finder allows for quick configuration and provides access to technical details such as data sheets, CAD, and EPLAN data.
i510 Cabinet Frequency Inverter
Power Range: 0.25 ... 15 kW
Application Areas: Conveyor drives, traveling drives, pumps, fans, and more.
Overview:
- Mains Connection: 1x 230 V, 3x 230 V, 3x 400 V, 3x 480 V
- Degree of Protection: IP20
- Communication: CANopen, Modbus RTU
Highlights:
- Space-saving design (60mm wide, up to 4 kW, 130mm deep, up to 11 kW)
- Zero-clearance mounting
- Innovative WLAN-based commissioning and diagnostics
- High user-friendliness
i550 Cabinet Frequency Inverter
Power Range: 0.25 ... 132 kW
Application Areas: Conveyor drives, winding drives, hoist drives, extruders, packaging machines, and more.
Overview:
- Mains Connection: 1x 120 V, 1x 230 V, 3x 230 V, 3x 400 V, 3x 480 V
- Degree of Protection: IP20
- Communication: CANopen, EtherCAT, EtherNet/IP, Modbus RTU, Modbus TCP, Powerlink, PROFIBUS, PROFINET
Highlights:
- Space-saving design (60mm wide, up to 4 kW, 130mm deep, up to 11 kW)
- Available with "Safe Torque Off (STO)" for SIL 3 and Performance Level e
- Available as complete unit or modular parts (Power Unit, Control Unit, Safety Unit)
i550 Protec
Power Range: 0.37 ... 75 kW
Application Areas: Conveyor drives, traveling drives, winding drives, hoist drives, extruders, packaging machines, and more.
Overview:
- Mains Connection: 1x 120 V, 1x 230 V, 3x 230 V, 3x 400 V, 3x 480 V, 3x 600 V
- Degree of Protection: IP55/IP66
- Communication: CANopen, EtherCAT, EtherNet/IP, Modbus RTU, Modbus TCP, PROFINET
Highlights:
- Decentralized drive with IO-Link interface V1.1
- Integrated diagnostic interface (micro USB)
- Versions with or without disconnect switch
- Optionally available with “Safe Torque Off (STO)” for SIL 3 and Performance Level e
i550 Motec
Power Range: 0.37 ... 45 kW
Application Areas: Conveyor drives, traveling drives, winding drives, hoist drives, extruders, packaging machines, and more.
Overview:
- Mains Connection: 3x 230 V, 3x 400 V, 3x 480 V
- Degree of Protection: IP66
- Communication: EtherCAT, EtherNet/IP, Modbus TCP, PROFINET
Highlights:
- Compact solution for decentralized drive technology (wall-mounted or motor-mounted)
- High IP66 protection
- Fast mounting with pluggable, standardized connections (plug & play)
- IO-Link master functionality for easy data exchange
- Regenerative feedback mode for high energy efficiency (no brake resistor needed)
Lenze Frequency Inverters offer a versatile, reliable, and energy-efficient solution for a wide variety of applications, making them an excellent choice for modern drive technology in mechanical engineering and machine construction.
