Jump to content

how to connect siren to dvr output

Recommended Posts

Hi everyone, in the back of the dvr I saw that there are outputs (3) In what would be the (2) relay_common. But if I turn the siren on, it will not work. How should she call? And if it is to connect a lamp 127v together would have to have a 12v relay as would make that connection?

Captura de tela 2018-12-13 08.54.47.png

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now