Opener with Comelit OKAY 2408W/A

Julien · October 27, 2020, 11:05pm

Hello all,

I just have Nuki Smartlock 2 since 1 week, and received Opener today. My building has about 10 years, and my Intercom is a Comelit OKAY 2408W/A.

Before I knew exactly which Intercom I had, I searched on Google. I found a reference which was 2402W, and which is fully compatible with Opener. But Once I opened the Intercom today, I realized that my Intercom is a 2408W and not a 2402W… Same design, same apparence, but inside everything changes…

So my question is : can I use Opener or not? I show you some pictures from inside my Intercom. Every help is precious.

Thank You.
Julien from France.

Pictures :

Cannot add because I’m a new user

Julien · October 28, 2020, 10:03am

This is inside my intercom

Julien · October 28, 2020, 10:04am

And where the yellow and blue cable goes in is :

L / L / CFP / CFP / A / B

Yellow and blue are in L and L port

Julien · October 28, 2020, 10:40am

Ok folks, because I am stubborn, I tried something, and IT WORKS !!!

In the app, I selected Generic, then BUS Urmett (the last one in the list), and followed the instructions. It was the only one which showed me cables with L1 and L2 (what I mentioned above).

I tried it and… my building’s door opened! Houraaaaa.

So I can tell that Intercom Comelit Okay 2408W/A is fully compatible with Opener !!!

Dieter · June 25, 2021, 3:26pm

@Julien

So you wired exactly as shown in the NUKI app - and all function are working seemless?

Cause I tried as wired in the app - as well as with Generic wiring L2(red+orange) L1 black. Went through all the learning steps… the app jumps step by step after each signal … and asks about door open ?
BUT - no way … the door does not open via the OPENER … never.

I might miss an important step or setup

NestAndreas · January 26, 2023, 6:06pm

This worked for my Comelit Okay 2408W/A

Thanks @Julien !

Salsanueva · January 7, 2025, 10:53am

Hi Guys,

I’m not super good in electronic. But I’m really happy you mentionned the name of my Comelit !

I just uploaded the picture.

Please could you confirm me, it’s gonna work for me too ?

It’s COMELIT OKAY : VER 5.0 ART2408W/A

Regards !

Julien

Salsanueva · January 28, 2025, 11:22pm

Please Help !

I have exactly the same model as you, but I don’t know which cable I should connect. What would be useful, is that you send us a screenshot of your interphone ! Could you do that please ?

Salsanueva · January 30, 2025, 9:12am

Ok !

Julien Wiemer is ABSOLUTELY RIGHT !

Comelit OKAY 2408W/A works.
Even if NUKI support tells you it’s not compatible, it is.

Just follow this instruction :

CHOOSE : INTERPHONE
Then GENERIC
Then URMETT (Bibus)

And then, follow instructions from the APP.

Then in my case, I keep the option :
CONTINUE MODE >> ATIVATE !

RING TO OPEN >> DESACTIVATE (Otherwise, it could leave the door of the building all the time ;))

In the file attached, you will, what I did ! It could help !

Keep going guys !
#DontGiveUp