# How do I create an account to use NODERED in Homematic CCU3?

**URL:** <https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161>\
**Category:** General\
**Created:** [2 April 2023 14:13 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161 "2023-04-02T14:13:34Z")\
**Posts on this page:** 6\
**Page:** 1

<div class="post-metadata">

**Author:** ![Pemo](https://avatars.discourse-cdn.com/v4/letter/p/8edcca/32.png) [@Pemo](https://discourse.nodered.org/u/Pemo)\
**Post date:** [2 April 2023 14:13 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/1 "2023-04-02T14:13:34Z")

</div>

No idea how to establish an account....

---

<div class="post-metadata">

**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [2 April 2023 14:40 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/2 "2023-04-02T14:40:54Z")

</div>

What sort of account do you mean? What makes you think you need an account?

---

<div class="post-metadata">

**Author:** ![Pemo](https://avatars.discourse-cdn.com/v4/letter/p/8edcca/32.png) [@Pemo](https://discourse.nodered.org/u/Pemo)\
**Post date:** [3 April 2023 15:48 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/3 "2023-04-03T15:48:59Z")

</div>

Hi Colin,

I have installed RedMatic on Homematic CCU3. When I click on it the attached pictures appears – I need an account to continue, but do not know how to set it up ☹

BR Peter

Mobil: +49/173 313 61 81  
mail: [pemo@online.de](mailto:pemo@online.de)

 ![Node_Red.JPG](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/6/a/6afd8794f689b1da6ae0a2045216fb02d7b7ef61.jpeg)

---

<div class="post-metadata">

**Author:** ![jbudd](https://avatars.discourse-cdn.com/v4/letter/j/5f8ce5/32.png) [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Post date:** [3 April 2023 16:09 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/4 "2023-04-03T16:09:43Z")

</div>

Is this any help?

> ## Title: Passwort-Schutz für Node-RED einrichten Category: Administration
> 
> In Standardeinstellung wird für Node-RED der gleiche Username und das gleiche Passwort verwendet das auch zur Authentifizierung am CCU WebUI genutzt werden muss. Hierbei Groß-/Kleinschreibung beachten, der Standardbenutzer der CCU ist `Admin` mit großem A.
> 
> Bitte die [Hinweise zum Thema Sicherheit](https://github.com/rdmtc/RedMatic/wiki/Sicherheit) beachten!
> 
> ### Passwort-Schutz für Node-RED einrichten, falls noch nicht geschehen.
> 
> - Unter Systemsteuerung Zusatzsoftware RedMatic die Konfigurationsseite aufrufen (Button "Einstellen")
> - Unter Authentifizierung Admin ist die Einstellung "ReGaHSS" nach einer Neuinstallation der Default. Dann muss ein gültiger CCU WebUI User einloggen genommen werden.
> - über Button "Set" bestätigen
> - Node-RED neu starten
> 
> Es ist zu beachten dass die Authentifizierung für das Node-RED Admin UI ("Admin Auth") und für Node-RED Dashboard getrennt vorgenommen werden muss ([siehe Node-RED Dokumentation](https://nodered.org/docs/security#http-node-security), "Node Auth" gilt für das Dashboard).

---

<div class="post-metadata">

**Author:** ![Pemo](https://avatars.discourse-cdn.com/v4/letter/p/8edcca/32.png) [@Pemo](https://discourse.nodered.org/u/Pemo)\
**Post date:** [3 April 2023 16:54 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/5 "2023-04-03T16:54:45Z")

</div>

1000 Dank – funktioniert! Wie einfach wenn man es weiß 😊

Gruss Peter

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [2 June 2023 16:54 UTC](https://discourse.nodered.org/t/how-do-i-create-an-account-to-use-nodered-in-homematic-ccu3/77161/6 "2023-06-02T16:54:50Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.