Wiring Diagram For A Doorbell. Connect the transformer to the top terminal with 16 awg wire. This is the most basic doorbell setup option.
I purchased a 0050500 transformer and a ut 7580 doorbell after installing the transformer and the doorbell according the instruction but only the chime for the front door will work i cannot get the back door to ring when i switch the wiring from the back termnial to the front termnial then the front push button will. Then connect the phase l wire to push button and the do a wire connection between bell and push button 2nd terminal as shown in below diagram. Double doorbell push buttons with a single chime.
You can see that the push.
Wiring for two doors is the same as for one with the transformer hardwired to the 120 volt source from a house circuit. Connect the transformer to the top terminal with 16 awg wire. Then connect the phase l wire to push button and the do a wire connection between bell and push button 2nd terminal as shown in below diagram. Connect the input wires on the transformer to the source circuit using the black to black white to white and ground to green method.
