> For the complete documentation index, see [llms.txt](https://docs.enlyze.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.enlyze.com/en/connect/ot-connectivity/supported-industrial-protocols.md).

# Supported industrial protocols

## Available Connectors

Below you find a list of our connectors. A connector allows to read out data sources that speak the corresponding industrial protocol:

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This page is currently under construction, so some information may not yet be complete.
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| Connector                                                                                | Description                                                                           |
| ---------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------- |
| CODESYS                                                                                  | For connecting CODESYS Systems                                                        |
| DDE                                                                                      | For connecting devices with DDE interfaces                                            |
| [EtherNet/IP](/en/connect/ot-connectivity/supported-industrial-protocols/ethernet-ip.md) | For connecting Allen-Bradley Logix controllers (ControlLogix, CompactLogix, Micro800) |
| Feller Engineering FE3-BUS                                                               | For connecting Feller Engineerings PLCs and temperatur controllers                    |
| [FINS](/en/connect/ot-connectivity/supported-industrial-protocols/fins.md)               | For connecting Omron controllers (CV/CVM1, CS1, CJ, CP, NJ, NX)                       |
| IO-Link                                                                                  | For connecting IO-Link devices                                                        |
| Modbus RTU                                                                               | For connecting Modbus RTU devices                                                     |
| Modbus TCP                                                                               | For connecting Modbus TCP devices                                                     |
| MQTT                                                                                     | For connecting MQTT Brokers                                                           |
| [ODAC](/en/connect/ot-connectivity/supported-industrial-protocols/odac.md)               | For connecting Zumbach ODAC measuring heads                                           |
| [OPC DA](/en/connect/ot-connectivity/supported-industrial-protocols/opc-da.md)           | For connecting OPC DA servers                                                         |
| OPC UA                                                                                   | For connecting OPC UA servers                                                         |
| PROFINET                                                                                 | For connecting Profinet devices                                                       |
| PROFIBUS                                                                                 | For connecting Profibus devices                                                       |
| S7-Classic (RFC1006)                                                                     | For connecting S7-300 and S7-400 devices                                              |
| [S7+](/en/connect/ot-connectivity/supported-industrial-protocols/s7+.md)                 | For connecting S7-1200 and S7-1500 devices                                            |
| [SLMP](/en/connect/ot-connectivity/supported-industrial-protocols/slmp.md)               | For connecting Mitsubishi MELSEC controllers (iQ-F/FX5, iQ-R, Q, L)                   |