LENZE i550 motec decentralized variable frequency drive

The i550 motec decentralized VFD for wall and motor mounting offers

high-performance and reliability with NEMA 4X indoor protection for

your rapidly moving automation environment.

The drive can be extended for universal use with an extension box

and disconnect switch. This is available with/without Type E combination

motor controller and operating elements.

Benefits include less cost (installation), less energy use, less components,

and less wiring, resulting in greater functionality and control.

• Reduce work-hours for commissioning, and wiring

Connectorized electrical connections removes potential wiring errors while

drop-in mounting holes ensure quick installation.

• Minimize energy loss and lower costs

Integrated regenerative braking allows energy to be fed back to the mains.

This standard feature eliminates the need for brake resistors thereby reducing

the cost of external parts while minimizing energy loss.

• Less components means less points of failure

Built in IO-Link eliminates the need for external IO-Link blocks while

regenerative capabilities removes the need for external brake resistors.

Less parts, less points of failure and less potential for human error during

installation.

Features and Benefits

• Mounting flexibility

Wall or motor mounting provides maximum design installation options

• Improved control

Open and closed-loop motor control ensure precise speed and torque in

real time

• Harsh environments

NEMA 4X enclosure rating is capable of handling the harshest conditions,

expanding your design options

• Connectivity

Four IO-Link ports with limited IO-Link master functionality for easy data

exchange between IO-Link sensors and actuators

Technical data and features

Technical data

0.37 ... 45 kW

Connections

3 AC 230 V

3 AC 400 V

3 AC 480 V

Standard-I/O: 4 x digital input

or 3 x digital input/1 x digital output

Application-I/O: 4 x IO-Link port

or 8 x digital input

or 4 x digital input/4 x digital output

Extended-I/O: 2 x analog input / 1 x analog output / 4 x digital input

(2 digital inputs can be reconfigured as digital outputs)

Holding brake control

Motor temperature monitoring

USB C

Communication

EtherCAT

EtherNet/IP

IO-Link

Modbus RTU

Modbus TCP

PROFINET