
Lenze 8400 TopLine Frequency Inverter
The 8400 TopLine frequency inverter with servo qualities is suitable for dynamic movements. The requirements of the Ecodesign Directive, standard EN IEC 61800-9-2, are met. Highlights Servo
The 8400 TopLine frequency inverter with servo qualities is suitable for dynamic movements.
The requirements of the Ecodesign Directive, standard EN IEC 61800-9-2, are met.
Highlights
- Servo control with feedback also for synchronous motors
- Axis bus for electrical shaft
- Optionally available with "Safe Torque Off (STO)"
Technical data and features
| Technical data |
|
|
|---|---|---|
| Connections |
1 AC 230 V 3 AC 400 V 3 AC 480 V DC bus 455 ... 775 V (3 AC 400/480 V version) Brake resistor Motor connection 8x digital input 4x digital output 2x analog input 2x analog output 1x NO/NC relay Safe inputs for the connection of safety sensors Safe outputs for safe feedback Resolver input for feedback (motor) Multi-encoder input for feedback (motor) or as an additional displacement encoder system |
|
| Communication |
Axis bus CANopen EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET |
The information you need. Within reach.
Check the current manufacturer revision and the conditions applicable to your application.
View documentation (68)
Related products

Lenze i550 Motec Frequency Inverter
The i550 motec frequency inverter in the power range of 0.37 ... 45 kW for motor and wall mounting in protection class IP66 is the
Explore product
Lenze i510 Cabinet Frequency Inverter
The i510 cabinet frequency inverter is a compact control cabinet device with scalable functionality. It is versatile, reliable and
Explore product
Lenze i550 Cabinet Frequency Inverter
The i550 cabinet frequency inverter is a compact control cabinet device with scalable functionality. It is versatile, reliable, an
Explore product
Lenze i550 Protec Frequency Inverter
The award-winning i550 protec frequency inverter uses the same tried-and-tested technology used in our control cabinet inverters.
Explore product