How do I hook up Nest wired 2nd gen doorbell and Nest hello to same chime?

[DM40]

I just bought a new 2nd gen wired doorbell and I want it hooked up to the same chime as my Nest Hello. How do I do that?

[MplsCustomer]

@DM40 

On this recent post, Google Nest responded by saying they don't have any information on this and told the customer to instead get a Nest Pro:

https://www.googlenestcommunity.com/t5/Cameras-and-Doorbells/How-to-connect-Nest-Hello-Doorbell-and-...

Perhaps a Google Nest Community Specialist will NOW step in and provide a diagram for how to wire the chime connectors for a Nest Hello for one doorbell and a 2nd gen Google Nest Doorbell for the second doorbell.

This post has a diagram for wiring chime connectors for two Nest Hellos to one chime:

https://www.googlenestcommunity.com/t5/Cameras-and-Doorbells/I-would-like-to-add-an-additional-nest-...

This Google Nest Help topic has a diagram for wiring chime pucks for two 2nd Gen Google Nest Doorbells to one chime (the diagram is incorrectly labeled "Two Nest doorbells, two chimes" when it should say "Two Nest doorbells, ONE chime").

https://support.google.com/googlenest/answer/12153643

You could try to combine the two diagrams yourself.

[EmersonB]

Hello everyone, 

@DM40, thanks for reaching out here in the Community. How's it going with your Nest Doorbell? Were you able to read the information and check the link that MplsCustomer has shared? In case you have an update, you know where to find us.

I appreciate the help, MplsCustomer.

Regards,

Emerson

[MplsCustomer]

@EmersonB 

My post said:

"Perhaps a Google Nest Community Specialist will NOW step in and provide a diagram for how to wire the chime connectors for a Nest Hello for one doorbell and a 2nd gen Google Nest Doorbell for the second doorbell."

Can you please do that?

[EmersonB]

Hello MplsCustomer, 

Thanks for your reminder. I understand that you're referring to the diagram for wiring the chime connectors of the Nest Doorbells. Although there is no diagram, the links below will walk them through the installation process and even show them how to install the chime connectors.

Links:

Install Nest Doorbell (wired)

Install Nest Doorbell (wired, 2nd gen)

Best,

Emerson

[DM40]

So I got it working with both doorbells. What I did was wire the 2nd gen puck to the terminals on the chime then wire the first gen puck as described in the wiring diagram (wires from chime box to puck then puck's wires to terminals.) So I pretty much just combined the wiring for both doorbells.

[EmersonB]

Hi DM40,

We appreciate you for getting back to us and for posting here what you've done to resolve the issue. Let us know if you have additional questions.We'd be glad to help.

Cheers,

Emerson