NORDAC PRO SK 500E

Frequency inverter for control cabinet installation

Power range: 0.25 - 160 kW
Protection class: IP20
Flexibly adjustable thanks to scalable Ethernet interfaces
Scalable range of functions with plug-in optional modules
Multiple axis operation controllable via multi-encoder interface

Powerful and for universal use

The NORDAC PRO SK 500E is perfectly equipped for applications that require a high level of flexibility and scalability. It offers a wide power range and is functionally expandable with plug-in optional modules. In addition to its scalable features, the expandable configuration with Ethernet interfaces enables flexible adaptation to a variety of applications.

High compatibility and easy integration into Ethernet-based control systems via scalable Ethernet interfaces
Scalable functionality through plug-in optional modules
Multiple axis operation controllable via multi-encoder interface
High overload reserves for synchronous and asynchronous motors via current vector control

Product versions

Power range: 0.25–160 kW
Single-phase 110–120 V, 1/3-phase 200–240 V, 3-phase 380–480 V
Optional extension modules
Plug-in control module SK TU3 for easy parameterisation
Various options from the modular product system

Product characteristics

Protection class IP20
7x Digital In, 2x Digital Out, 2x relays, 2x Analogue In, 1x Analogue Out – plus optional In/Out extension
Simple system integration via Ethernet interface, expandable through an optional module
Functional safety STO, SS1
Multiple axis operation possible through multi-encoder interface: TTL RS422, SIN/COS, SSI, BISS, Hiperface, EnDat 2.1, CANopen
High operating convenience thanks to parameterisation via plug-in control module, NORDCON software tool or app
Four parameter sets, which can be switched directly online
Parameter structure compatible with all NORD frequency inverters
Motor brake management, lifting gear functionality
4-quadrant operation through integrated brake chopper
V/f control, current vector control in open-loop and closed-loop mode
High control quality and large overload capacity for synchronous and asynchronous motors
PLC functionality for drive-related functions
POSICON – integrated positioning mode and synchronism
Integrated line filter

TI80_0035 - Technical information/data sheet – Energy efficiency for ecodesign and UKCA

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Documentation Details

TI80_0046 - Technical information – Adapters and adapter cables

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Documentation Details

NORDCON

With the NORDCON Windows app and the NORDCON mobile app, NORD provides the right tool for commissioning and drive optimisation. Both enable easy access to electronic drive systems, simple parameter management and comprehensive diagnosis.

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Device description files

The implementation of NORDAC options in automation environments is particularly easy with the corresponding device description files (EDS, ESI, XML and GSD). All relevant files are ready for direct download – matched to the drive systems from NORD DRIVESYSTEMS. Efficient configuration, reduced installation times and increased productivity with one click.

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ePLAN macros

ePLAN macros from NORD DRIVESYSTEMS enable simplified planning and speed up the entire engineering process. The verified macros are available for direct download and allow precise mapping of the drive systems, efficient preparation of circuit diagrams and reliable error prevention.

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Condition Monitoring

We support the continuous condition monitoring of our drive solutions with the aid of a wide range of sensors, software architectures and interfaces. This not only allows for permanent data collection and processing but also for predictive maintenance and thus increased efficiency and availability of your drive technology.

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Energy efficiency and TCO consulting

With both our innovative products and comprehensive service offers, we support you in finding the most suitable and energy-efficient solution for your drive technology. All our drive components, whether gear unit, motor or frequency inverter, are optimised for resource-saving use.

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Commissioning

With tailor-made service packages, we support you with the commissioning of your NORD drives. We help you with the commissioning of individual drive components or complete drive systems, as well as with their connection to your automation environment. Our service is available by phone, remotely or personally on site.

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Product variants and applications

NORD provides you with tailor-made drive solutions from a single source. Each component in our modular product system can be extended with a motor, a gear unit, drive electronics and accessories. With personalised advice, we help you implement the best drive solution for your application. Find out more about the possibilities this product offers:

Further product information

Global partner and manufacturer

With international production facilities, sales locations and service centres, NORD DRIVESYSTEMS provides reliable drive solutions worldwide. Customer proximity, short delivery times and comprehensive expertise ensure seamless support around the globe. A network that offers guaranteed quality and competence wherever drive technology is required.

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