I installed a gate opener (Aleko) which can be controlled by a non-powered push button. I also purchased a video intercom that has an unlock feature (NO COM NC). I would like to send the unlock signal to open the gate. The NO and NC send 12V signals and cannot be hooked up directly to gate opener via the O/S/C connect (same one used by the non-powered push button) because the 12V would fry the board.
I believe a 12V relay work allow me to use the NO or NC unlock feature to power a switch that will work similar to the non-powered push button.
What type of relay did I need to buy? Am I going down the right path?
Thank you
I believe a 12V relay work allow me to use the NO or NC unlock feature to power a switch that will work similar to the non-powered push button.
What type of relay did I need to buy? Am I going down the right path?
Thank you