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Why SCALANCE LPE (Local Processing Engine)?

SCALANCE LPE is a small and robust local processing engine with a powerful CPU. It is flexibly usable – for example, for edge applications that allow you to significantly boost the efficiency of your plants. SCALANCE LPE collects data directly at the process, pre-processes it, and makes it available to other systems. Possible applications are e.g. condition monitoring of multiple devices for the purpose of predictive maintenance or anomaly detection in communications networks. Thanks to its powerful CPU, the processing engine handles several applications simultaneously. Its Linux-based operating system allows you to implement your own self-developed apps as well as applications available on the market (such as Docker©) with one device.

A diagram showing a factory with a cybersecurity shield over it, indicating secure industrial operations.

Cybersecurity for Industry

Security information

In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. For more information about industrial security, please visit.

Key benefits

Accelerate decisions at the edge

Process and filter data next to machines for low latency insights and closed loop responses that keep lines moving.

Streamline app lifecycle at scale

Deploy, update, and back up edge apps and device firmware from one place with Industrial Edge Management.

Strengthen operations with industrial design

Rely on a compact fanless device designed for harsh environments with extended temperature range and secure boot.

Key features

Industrial design ready for any application

Designed for use in temperatures from –40°C to +60°C, the local processing engine is fanless, has redundant power supply and fits any control cabinet due to its compact design. With its powerful CPU, SCALANCE LPE can handle multiple applications simultaneously. A wide range of approvals, including railway and hazardous Zone 2, extends its application range.

Two white temperature-related icons on a dark blue background: a thermometer and a vertical up-and-down arrow.

Maximum flexibility for your applications

As an open, Linux-based system, SCALANCE LPE enables you to implement self-developed applications. It can function as an industrial PC, edge device, firewall or router, as well as for network anomaly detection. It also supports commercially available apps.

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Fully integrable and system compatible

The housing follows the SIMATIC S7-1500 design, ensuring smooth integration with the SCALANCE and SINEC portfolios. Its dimensions and structure are compatible with other Siemens network management components.

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Future-proof for long-term use

By enabling future-ready machine and plant concepts designed for long-term success, the flexible platform ensures you can leverage community developments for years without changing hardware.

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Discover how others use the SCALANCE LPE

ROBUR Automation

Secure and smart: Edge computing with SCALANCE LPE

Andreas Kuhn, head of process automation at ROBUR Automation, relies on SCALANCE LPE for local data preprocessing and smart parking in Miltenberg, Germany.

EMB-Energieversorgung Miltenberg-Bürgstadt GmbH & Co. KG

Additional resources and related products

Tools and downloads

Product configuration | TIA Selection Tool

Product images | SCALANCE LPE + SIRIUS; + SIMOTICS

Technical article | A key to edge applications

Technical article | Expanding cloud capabilities

Ecosystem solution | Industrial Edge

Support

Online support | All products

Online support | Application example

Online support | Certificate

Services

Digital Enterprise Services | Industrial Lifecycle and Training

On-site or online training | SITRAIN

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