# Ccu Jack Installation auf CCU2

**URL:** <https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509>\
**Category:** Apps (DE)\
**Created:** [December 11, 2023, 11:06am UTC](https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509 "2023-12-11T11:06:04Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Daniel\_Schmidt](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/daniel_schmidt/32/79344_2.png) [@Daniel\_Schmidt](https://community.homey.app/u/Daniel_Schmidt)\
**Post date:** [December 11, 2023, 11:06am UTC](https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509/1 "2023-12-11T11:06:04Z")

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Hi,

I’m relatively new to the homey community. I tried searching around but couldn’t find a direct answer.

I am trying to add my homematic radiator controls to my homey, As I understand, I need to add them to my CCU2 and add them via the homematic app. Problem is, I can’t install ccu-Jack on my CCU2. I downloaded the correct version but I don’t know which is the correct file in the archive to install.

Can anyone help?

Thanks

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**Author:** ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)\
**Post date:** [December 11, 2023, 1:38pm UTC](https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509/2 "2023-12-11T13:38:25Z")

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Hallo Daniel und herzlich willkommen.  
Hier solltest du in deutsch schreiben, dann können mehr Leute deine Frage lesen.

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**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\
**Post date:** [December 11, 2023, 3:35pm UTC](https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509/4 "2023-12-11T15:35:16Z")

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Hallo Daniel und herzlich willkommen!

Zumindest solltest Du Dich entscheiden.

Entweder…

1. Du änderst die Topic Überschrift ins Englische und wählst auch eine englischsprachige Kategorie.

…oder…

1. Du übersetzt Deinen Post ins Deutsche.

Wobei es ein extra Topic für die Homematic App gibt:

> [@\[APP\]\[Pro\] Homematic App (v1.0.0 Beta)](https://community.homey.app/t/app-pro-homematic-app-v1-0-0-beta/1057):
>
> [image] Description This App adds supports for Homematic devices through the CCU2 / CCU3 / RaspberryMatic I have only tested it with the RaspberryMatic, but it should work with the CCU2 and CCU3 as well. Links [Github Repository](https://github.com/twendt/homey-matic) Supported Homematic Interfaces BidCos Homematic IP CUxD Supported devices HM-CC-RT-DN HM-ES-PMSw1-Pl HMIP-eTRV HmIP-eTRV-2 HmIP-MOD-OC8 HMIP-PSM HmIP-SPI HmIP-SWD HMIP-SWDO HMIP-SWDO-I HmIP-WRC6 HMIP-WTH HM-LC-Dim1PWM-CV HM-LC-Dim1T-DR HM-LC-Dim1T-FM HM-LC-Di…

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**Author:** ![westerwaldi](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/westerwaldi/32/36503_2.png) [@westerwaldi](https://community.homey.app/u/westerwaldi)\
**Post date:** [December 18, 2023, 9:05am UTC](https://community.homey.app/t/ccu-jack-installation-auf-ccu2/97509/5 "2023-12-18T09:05:57Z")

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Hallo Daniel du musst ccu Jack laden und auf der CCU unter Systemsteuerung bei Zusatzsoftware das Paket installieren.  
So funktioniert das mit jeder Zusatzsoftware.  
Aktuell ist Version 2.8.0 von CCU Jack