EDWARDS SIGA-MCR Control Relay Module - UIO Mount.

hey guys on this one this is a relay module for a EST figure out what shut out wired up so try to that lies come right against that ye so try to cover it up just save red positive Costa for like negative goes to three and if you had one going out you would as I'll see how to get put it on that one now this is normally open so it's seven as you common a dish you normally open what that's doing is it's keeping power off of a damper that's just over there it's the way it was originally wired up some wire back like it was so whenever our alarm goes off it gives us a closure and a damper closes over there but so and I'll put all this back in a box I just wanted to share with y'all how how to wire up a TST relay module for normally open condition now whenever you do this you have to go to the panel this was kicking that communication fault it was a basically same model it's bad I don't see an