Category: LENZE

The intelligent i950 cabinet servo inverter can be easily integrated into

modular machine solutions on the basis of prepared technology applications

– parameterization instead of programming.

The same architecture, the same engineering and the use of the same

application software, based on decades of application experience, dissolve

the boundaries between centralized and decentralized motion control.

Our FAST Application Software Toolbox becomes universally usable.

If required, the pre-designed software modules can be very easily

customized and extended.

In addition, the i950 cabinet servo inverter serves as a power extension

of the i750 cabinet servo inverter in the Lenze automation system in the

range from 22 to 110 kW.

The requirements of the Ecodesign Directive, Standard EN IEC 61800-9-2.

are met.

Highlights

• Prepared technology applications, e.g. table positioning, electronic gearbox,

winder

• One Cable Technology (OCT)

• Modular scalability for feedback system and fieldbus connections

• Autotuning function for quick and easy controller adjustment

• Integrated safety technology with a wide range of functions, complies with

up to SIL 3/PL e Cat. 4

The i750 cabinet servo inverter provides everything for precise

and dynamic motion control in complex multi-axis applications.

Advanced safety functions and One Cable Technology reduce

wiring and control complexity. Intelligent data-based functions

and IIoT enable innovative motion control concepts.

As a single or double axis, the i750 cabinet with a matching

supplier fits seamlessly into the Lenze automation system. 

The strengths of the inverter become apparent in numerous

applications in combination with Lenze controllers and the FAST

Application Software Toolbox. The scalable range of hardware,

software, engineering services, and digital services supports the

realization of integrated automation systems from the cloud to

the drive shaft.

As a power extension of the i750 cabinet servo inverter in the

range of 22 … 110 kW, the i950 cabinet servo inverter can be

used.

Highlights

• Integrated DC-bus connection

• Small overall width from 50 mm for the double axis

• Axis modules capable of multiple overloads for peak output

currents between 5 and 64 A, double axes up to 32 A

• Integrated Functional Safety and One Cable Technology (OCT)

• Autotuning function for quick and easy controller adjustment

The i650 motec frequency inverter for wall mounting and motor mounting

in protection class IP66 (UL Type 4X indoor) is the optimal decentralized

drive solution. The inverter can be extended for universal use with an

extension box with disconnect switch with/without Type E combination

motor controller and operating elements.

The i650 motec frequency inverter stands out from the i550 motec due to

its extended range of functions: For simple automation tasks, a logic PLC

based on CODESYS in accordance with the IEC 61131-3 standard is

integrated in the i650 motec. Table positioning is available for the realization

of independent axes and machine modules. The “Extended Safety“ option

(safety technology with various functions) rounds off the overall package.

The requirements of the Ecodesign Directive, Standard EN IEC 61800-9-2.

are met.

Application areas: Conveyor drives, traveling drives, winding drives, hoist

drives, extruders, packaging machines, pumps, fans, …

Highlights

• Compact solution for decentralized drive technology, wall-mounted or

motor-mounted, with high protection class IP66 (UL Type 4X indoor)

• Wall-mounted expandable: Extension box with disconnect switch with/without

Type E combination motor controller and operating elements

• Fast mounting due to pluggable, standardized connections (plug & play)

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

exchange between IO-Link sensors and actuators

• Integrated regenerative module for very high energy efficiency – a brake

resistor is no longer required

• Extended range of functions:

• Logic PLC

The requirements of the Ecodesign Directive, Standard EN IEC 61800-9-2.

are met.

Application areas: Conveyor drives, traveling drives, winding drives, hoist 

drives, extruders, packaging machines, pumps, fans, …

Highlights

• Compact solution for decentralized drive technology, wall-mounted or motor

-mounted, with high protection class IP66 (UL Type 4X indoor)

• Wall-mounted expandable: Extension box with disconnect switch with/without

Type E combination motor controller and operating elements

• Fast mounting due to pluggable, standardized connections (plug & play)

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

exchange between IO-Link sensors and actuators

• Integrated regenerative module for very high energy efficiency – a brake

resistor is no longer required

The i550 motec frequency inverter for wall mounting and motor mounting

in protection class IP66 (UL Type 4X indoor) is the optimal decentralized

drive solution. The inverter can be extended for universal use with an

extension box with disconnect switch with/without Type E combination

motor controller and operating elements.

Fast mounting and easy commissioning thanks to user-friendly tools as well

as connections for commercially available connectors are the focus of this

inverter. Parameters, drive behavior and usability correspond to our proven

frequency inverters. Rounded off by high energy efficiency, we thus offer a

modern and sustainable drive solution.

The requirements of the Ecodesign Directive, Standard EN IEC 61800-9-2.

are met.

Application areas: Conveyor drives, traveling drives, winding drives, hoist 

drives, extruders, packaging machines, pumps, fans, …

i550 protec frequency inverter

The award-winning i550 protec frequency inverter uses the same

tried-and-tested technology used in our control cabinet inverters.

It only differs in terms of a higher degree of housing protection 

and an adapted design. If there is not enough space in the control

cabinet or the inverter has to be mounted close to the motor in

various machine modules, then this versatile and reliable device

is the right solution. Thanks to the extension box, a disconnect

switch and operating elements can be used.

The requirements of the Ecodesign Directive, Standard EN IEC

61800-9-2. are met.

Application areas: Conveyor drives, traveling drives, winding drives,

hoist drives, extruders, packaging machines, pumps, fans, …

Highlights

• Decentralized drive with IO-Link interface V1.1

• Integrated diagnostic interface (micro USB) for service purposes

• Versions with or without repair switch, with keypad or WLAN module

for easy commissioning

• Optionally available with “Safe Torque Off (STO)” with SIL 3 (EN IEC

61508) and Performance Level e (EN ISO 13849-1)

x500 IoT gateway

We at Lenze know: mechanical and plant engineering has its own

challenges regarding digitalization. Customers are demanding

increasingly flexible machines and at the same time more productivity.

Remote Services offer a simple, safe and reliable way of establishing

connections to your machines – anytime, anywhere. Easily add value

to your service, reduce downtime and increase productivity with the

help of the available IoT x510. x520. x530 and x540 gateways.

This allows the online connection to be made in accordance with

the existing firewall.

Highlights

• Gateway via LAN, WiFi or 4G for easy integration into the system

periphery

• Create your personalized dashboards for a simple overview of

operations

• Connect your machine to the cloud in just a few minutes

Compactstructure

• Slimline design

• 8connectionpoints in a width ofjust 12.5 mm

• Tried-and-tested tension spring technology

• Stair-step shaped, space-saving wiring level

• Consistent separation of electronics and the wiring level

• Upto64 modulescanbeconnected

• Automaticconnection via the backplane bus

Performance and robustness

• Gold-plated contacts guarantee a secure connection between the

modules

• Fault-tolerantprotocolssecuremaximumavailability–eveninthe

event of individual frame errors

• Thelargebandwidthof48 MBits/sallowsextremelyfastresponse

times without telegram overheads

User-oriented connection technique

The “internals” of the I/O system are also user friendly down to the

last detail: the I/O compound module, consisting of terminal block

with backplane bus connection and electronics protected against

polarity reversal, has a modular structure. This allows a defective

electronic module to changed when maintenance work needs to be

performed without the wiring from the base module having to be

disconnected.Serviceengineersknowthatthiseliminatesacommon

sourceoferrors–incorrectwiring.Thesteppeddesignoftheconnec

tionlevelalsooffersadvantages,includingtensionspringconnection

technology and permanent wiring, which has proven itself on

standardterminalsforyears.Forthewiringitself,asimplescrewdriver

is sufficient. The simple and clear system of labelling and wiring for

thenewsystemalsomakesitabreezetocombinemodulestocreate

complete stations. The integrated backplane bus allows up to

64 modulestobeconnectedinanydesired sequence bysimply

plugging them in without the need for any wiring.