Arlo Video Camera wiring diagram help

[harbingerofzeke]

I'm trying to install my arlo video doorbell.

My details: 

I have 220v house power

A 24v transformer for the Video Doorbell

A 12v Door chime.

I think i can buy a 24v to 12v convertor and make this diagram to get the chime to work. 

Would this wiring work?

[StephenB]

---

@harbingerofzeke wrote:

I have 220v house power

A 24v transformer for the Video Doorbell

A 12v Door chime.

I think i can buy a 24v to 12v convertor and make this diagram to get the chime to work. 

---

I think the normal solution is to use a relay, and not a step-down transformer.  See https://community.arlo.com/t5/Arlo-Video-Doorbell/WIRING-A-RELAY-INTO-THE-CHIME-OF-A-WIRED-DOORBELL/...