I have an old Ademco panel with dry closure contacts that is part of a
hardwired system. I would like to be able to add a couple of wireless
devices to this panel. What I am looking for is a wireless receiver
with dry closure relay that I can attach to this panel with a simple
2-wire connection. Then I will propose to add other items such as
wireless vibration sensors that can communicate with the panel.
Who makes these? I have looked at the Ademco and other sites but
don't seem to find anything that will work universally with old-style
panels. Surely somebody must make one.
Help much appreciated!
Frank