Dahua VTH + VTO + Electric Door Lock

gsunglao

n3wb
Mar 28, 2020
5
0
Singapore
Hello guys,

I need some help on how to integrate the Electric Door Lock (motorised) to the Dahua Video Intercom.
The image below is the current setup. The Dahua system, is working just fine. The electric door lock is also just fine (as it is).
I would like to make use of the "Door Unlock" feature from the Dahua VTO, and this is where I am stuck.

Hardware:
Dahua VTH2421FB-P (2pc)
Dahua VTO2101E-P
Generic electric door lock

thanks!
 

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