# Siemens

Siemens is the leading provider of automation solutions in Europe, and their devices are the most common controllers we encounter. ENLYZE offers the right connectivity solution for virtually all relevant Siemens data sources.

The following table provides a concrete overview of supported Siemens devices and the connectors available for integration. Note that:

* **A device can often be connected using multiple connectors.** All available connectors are shown on the device page.
* **We always recommend** which connector provides the best data throughput and highest stability for the respective data source.

This ensures that you get not just a working, but an **optimal connectivity solution**.

| Device                                                                                | Recommended connector                                                    |
| ------------------------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| [S7-1500](/en/connect/ot-connectivity/supported-controller-brands/siemens/s7-1500.md) | [S7+](/en/connect/ot-connectivity/supported-industrial-protocols/s7+.md) |
| [S7-1200](/en/connect/ot-connectivity/supported-controller-brands/siemens/s7-1200.md) | [S7+](/en/connect/ot-connectivity/supported-industrial-protocols/s7+.md) |
| [S7-300](/en/connect/ot-connectivity/supported-controller-brands/siemens/s7-300.md)   | S7 Classic                                                               |
| [S7-400](/en/connect/ot-connectivity/supported-controller-brands/siemens/s7-400.md)   | S7 Classic                                                               |

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If you have any questions, feel free to contact us at <support@enlyze.com>.


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