What Is A Ring Doorbell Transformer

An electrically wired doorbell requires a transformer to step down the 120 volt house circuit to the correct voltage and wattage required by your doorbell.

What is a ring doorbell transformer.

The thickness of the core of the transformer varies depends on the rating. If your transformer is already working with your doorbell it s a matter of transformer capacity. In europe and other parts of the world line voltage is 240. It looks like a small metal box and can be silver off white or even brass colored.

A transformer converts line voltage to low voltage 16 volts. Set up your ring video doorbell pro. A transformer keeps wired doorbells powered at the right voltage for optimal operation. In the united states line voltage 120 for most household wiring this is what is running to your lights and outlets.

The 24 vac transformer is included because most existing doorbell transformers in europe are rated at 12vac which is not enough power to support ring video doorbell pro. Connecting the ring video doorbell to an ac transformer requires some knowledge of wiring and soldering. If you are uncomfortable reading wiring diagrams hooking up wires or soldering them in place consult a licensed electrician for assistance or use the built in rechargeable battery to power your video doorbell. Any transformer that converts line voltage to low voltage will work as a doorbell transformer.

If it shows good. Or very good you re ready to go. A doorbell transformer is a small brass or silver colored box about 2 to 3 inches square with two to three terminal screws on the face. The ring doorbell recommends 16v ac 30va to work with ring s door camera and doorbell.

Check the voltage in the ring app tap your ring video doorbell pro then tap device health. The european version of ring video doorbell pro includes a 24vac volts alternating current transformer in the box. Click here for instructions on setting up the ring video doorbell pro in your ring app. It should be noted that the ring doorbell voltage requirement for the ring doorbell 2 is lower because the ring doorbell 2 has a built in rechargeable battery so it can accept a wider range of voltages because it charges the battery that powers the doorbell vs providing direct power to the doorbell.

The capacity of the transformer can be visually identified. Diode electronic doorbell only. Your ring pro requires a power source that supplies a minimum of 16 volts ac at 20 volt amps when connected directly to a transformer plug in adapter or 30 volt amps when used with an internal doorbell. Check the voltage reading.