# CODESYS
Download area for the CODESYS Application for installation on powerIO Device.\
A [instructions for installation and management](/hub/en/applications/installation.md) of the Application can be found on the help page.
### Current version
4.3 - CODESYS versions
Release Date: 08.09.2025
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.17.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.17.0.0.piop)
* [CODESYS 4.16.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.16.0.0.piop)
* [CODESYS 4.15.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.15.0.0.piop)
* [CODESYS 4.14.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.14.0.0.piop)
* [CODESYS 4.13.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.13.0.0.piop)
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.17.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.17.0.0-linux.piop)
* [CODESYS 4.16.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.16.0.0-linux.piop)
* [CODESYS 4.15.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.15.0.0-linux.piop)
* [CODESYS 4.14.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.14.0.0-linux.piop)
* [CODESYS 4.13.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.13.0.0-linux.piop)
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.3-codesys-4.1.0.0-linux.piop)
**Changes:**
* DNS changes from the device are applied in CODESYS without restarting the Application
* New CODESYS Runtime versions 4.15.0.0, 4.16.0.0 and 4.17.0.0
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
***
### Older versions
4.1 - CODESYS versions
Release Date: 04.02.2025
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.14.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.14.0.0.piop)
* [CODESYS 4.13.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.13.0.0.piop)
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.14.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.14.0.0-linux.piop)
* [CODESYS 4.13.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.13.0.0-linux.piop)
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.1-codesys-4.1.0.0-linux.piop)
**Changes:**
* It is now ensured that when used with the T1.B100 device, the serial ports are available before the runtime starts - [Further information](/hub/en/t1.b100/feldbus-protokolle/application.md#auswahl-fur-application-modus).
* The serial ports now have the correct name without offset. Previously, the port had to be specified with an offset of +1. That means Port 1 is now also Port 1 and not Port 2 in CODESYS.
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
4.0 - CODESYS versions
Release Date: 28.01.2025
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.14.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.14.0.0.piop)
* [CODESYS 4.13.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.13.0.0.piop)
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.14.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.14.0.0-linux.piop)
* [CODESYS 4.13.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.13.0.0-linux.piop)
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-4.0-codesys-4.1.0.0-linux.piop)
**Changes:**
* When used with the powerIO-Box T1.B100, a serial port can now be assigned to the Application. [Further information](/hub/en/t1.b100/feldbus-protokolle/application.md#auswahl-fur-application-modus).
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.9 - CODESYS versions
Release Date: 14.01.2025
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.14.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.14.0.0.piop)
* [CODESYS 4.13.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.13.0.0.piop)
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.14.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.14.0.0-linux.piop)
* [CODESYS 4.13.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.13.0.0-linux.piop)
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.9-codesys-4.1.0.0-linux.piop)
**Bug fix:**
* New CODESYS Runtime added: 4.13.0.0 and 4.14.0.0
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.8 - CODESYS versions
Release Date: 14.11.2024
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.8-codesys-4.1.0.0-linux.piop)
**Bug fix:**
* Bug fix so that after a restart caused by an exception, the license was no longer connected.
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.7 - CODESYS versions
Release Date: 06.08.2024
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.12.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.12.0.0.piop)
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.12.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.12.0.0-linux.piop)
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.7-codesys-4.1.0.0-linux.piop)
**Bug fix:**
* Support for the new CODESYS Runtime version 4.12.0.0
* Support for[ connection to the CODESYS Automation Server](/hub/faq-and-news/en/hvac-codesys-faq/codesys-edge-gateway-verwenden.md)
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.6 - CODESYS versions
Release Date: 04.06.2024
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.6-codesys-4.1.0.0-linux.piop)
**Bug fix:**
* Bug fix in a description file
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.5 - CODESYS versions
Release Date: 13.05.2024
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.11.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux ARM MC](https://dl.powerio.com/downloads/powerIO-3.5-codesys-4.1.0.0-linux.piop)
**Bug fix:**
* A bug was fixed in a CODESYS exception that prevented execution of the CODESYS function `OnExceptionWrapper` ([Info Exceptions CODESYS](https://support.powerio.com/faq/codesys/wie-kann-im-fehlerfall-die-steuerung-automatisch-neugestartet-werden))
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.4 - CODESYS versions
Release Date: 08.05.2024
**Standard licensing - Pi MC (as delivered)**
***Info:** This is the standard version!*
* [CODESYS 4.11.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.11.0.0.piop)
* [CODESYS 4.10.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.10.0.0.piop)
* [CODESYS 4.9.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.2.0.0.piop) \*\*
* [CODESYS 4.1.0.0 Pi MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.1.0.0.piop) \*\*
*\*\* This version is not compatible with the H1.M200 device.*
**Application-based licensing - Linux Arm MC**
***Info:** Only use this version if you use your own runtime licenses with application-based licenses.*
* [CODESYS 4.11.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.11.0.0-linux.piop)
* [CODESYS 4.10.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.10.0.0-linux.piop)
* [CODESYS 4.9.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.9.0.0-linux.piop)
* [CODESYS 4.8.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.8.0.0-linux.piop)
* [CODESYS 4.7.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.7.0.0-linux.piop)
* [CODESYS 4.6.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.6.0.0-linux.piop)
* [CODESYS 4.5.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.5.0.0-linux.piop)
* [CODESYS 4.4.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.4.0.0-linux.piop)
* [CODESYS 4.2.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.2.0.0-linux.piop)
* [CODESYS 4.1.0.0 Linux Arm MC](https://dl.powerio.com/downloads/powerIO-3.4-codesys-4.1.0.0-linux.piop)
**Changes:**
* Security improvement through non-privileged Docker containers
* Update to a more stable base image
* If important services such as Codesys Control fail, the affected containers are automatically stopped to avoid issues and restarted.
* Stability improvements in CODESYS
* A new default configuration entry makes it easier to use BACnet libraries.
* Support for multiple configuration files makes updates easier and more flexible.
***
Minimum firmware version: v3.9\
Compatible devices: H1.M100, H1.M200 and T1.B100
{% hint style="warning" %}
Please note that the version(s) below are only suitable for firmware **< 3.9** suitable
{% endhint %}
3.2 - CODESYS versions
Release Date: 08.09.2023
**Download Links**
* [CODESYS 4.9.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.2.0.0.piop)
* [CODESYS 4.1.0.0](https://dl.powerio.com/downloads/powerIO-3.2-codesys-4.1.0.0.piop)
**Bug fixes**
* When used with an LTE modem, it may happen that the IP settings cannot be set in CODESYS for mapped network adapters.
***
Minimum firmware version: v3.0\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.1 - CODESYS versions
Release Date: 22.08.2023
**Download Links**
* [CODESYS 4.9.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.9.0.0.piop)
* [CODESYS 4.8.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.2.0.0.piop)
* [CODESYS 4.1.0.0](https://dl.powerio.com/downloads/powerIO-3.1-codesys-4.1.0.0.piop)
**New functions and changes**
* Support for CODESYS Runtime 4.9.0.0
***
Minimum firmware version: v3.0\
Compatible devices: H1.M100, H1.M200 and T1.B100
3.0 - CODESYS versions
Release Date: 22.06.2023
**Download Links**
* [CODESYS 4.8.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.8.0.0.piop)
* [CODESYS 4.7.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.2.0.0.piop)
* [CODESYS 4.1.0.0](https://dl.powerio.com/downloads/powerIO-3.0-codesys-4.1.0.0.piop)
**New functions and changes**
* Support for CODESYS Runtime 4.8.0.0
* Compatibility for H1.M200 powerIO Device
* If the Application is present and activated in the uploaded area, then the Application is restored after a firmware update and all persistent data, as well as the CODESYS application itself, remain preserved.
* Dynamic link for visualization in the navigation area
* Possibility to customize the *CODESYSControl\_User.cfg* file in order to make individual changes
***
Minimum firmware version: v3.0\
Compatible devices: H1.M100, H1.M200 and T1.B100
{% hint style="warning" %}
Please note that the version(s) below are only suitable for firmware **< 3.0** suitable
{% endhint %}
2.1 - CODESYS versions
Release Date 06.04.2023
**Download Links**
* [CODESYS 4.7.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.7.0.0.piop)
* [CODESYS 4.6.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.6.0.0.piop)
* [CODESYS 4.5.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.5.0.0.piop)
* [CODESYS 4.4.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.4.0.0.piop)
* [CODESYS 4.2.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.2.0.0.piop)
* [CODESYS 4.1.0.0](https://dl.powerio.com/downloads/powerIO-2.1-codesys-4.1.0.0.piop)
**New functions and changes**
* Support for CODESYS Runtime 4.7.0.0
***
Minimum version: >= v2.0 < v3.0\
Compatible devices: H1.M100 and T1.B100
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://support.powerio.com/hub/downloads/en/user-applications/codesys.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.