Doorbell wiring diagram two chimes is one of the most common wiring setups that homeowners and electricians come across. It involves the installation of two door chimes for a single doorbell button. This allows you to have different chime sounds for different doors in your home. The wiring diagram for this setup is simple, but it requires careful attention to detail to get it right. In this article, we will discuss the doorbell wiring diagram two chimes in detail.
What You Will Need:
Before we dive into the wiring diagram, it is important to have all the necessary tools and materials. Here is a list of what you will need:
| Materials | Tools |
|---|---|
| – Two door chimes – Doorbell transformer – Doorbell button – Electrical wire (18-22 gauge, 2-strand) – Wire connectors |
– Wire strippers – Screwdriver – Needle-nose pliers – Voltage tester – Drill and drill bits |
Wiring Diagram:
The wiring diagram for a doorbell with two chimes is relatively simple. It involves connecting the transformer, chimes, and doorbell button in a specific order. Here is the wiring diagram:
Let’s break down each component and its wiring in detail.
Transformer:
The transformer is responsible for reducing the voltage from your home’s electrical system to the lower voltage required for your doorbell. It is usually mounted near your electrical panel. Here is how you should connect the transformer:
1. Turn off the power to your doorbell system from your home’s electrical panel.
2. Test the transformer with a voltage tester to ensure that it is not live.
3. Connect one wire from the transformer to the “trans” terminal on one of the chimes.
4. Connect the other wire from the transformer to the “trans” terminal on the other chime.
Chimes:
The chimes are responsible for making the ringing sound when the doorbell button is pressed. Here is how you should connect the chimes:
1. Connect one wire from the “front” terminal on the doorbell button to the “front” terminal on one of the chimes.
2. Connect the other wire from the “front” terminal on the doorbell button to the “front” terminal on the other chime.
3. Connect one wire from the “rear” terminal on the doorbell button to the “rear” terminal on one of the chimes.
4. Connect the other wire from the “rear” terminal on the doorbell button to the “rear” terminal on the other chime.
Doorbell Button:
The doorbell button is responsible for activating the chimes when pressed. Here is how you should connect the doorbell button:
1. Connect one wire from the “front” terminal on the doorbell button to the “front” wire on your electrical wire.
2. Connect the other wire from the “rear” terminal on the doorbell button to the “rear” wire on your electrical wire.
3. Connect the other end of the electrical wire to the “front” and “rear” terminals on the chimes (as described above).
FAQ:
No, you need to use two separate wires for the front and rear connections on the doorbell button. This is because the chimes need to differentiate between the front and rear doorbells.
2. What gauge wire should I use for the doorbell wiring?
You should use 18-22 gauge electrical wire for doorbell wiring. Thicker wire can be difficult to work with and may not fit into the wire connectors properly.
3. What if my transformer is not located near my chimes?
If your transformer is not located near your chimes, you can run a separate wire from the transformer to the chimes. This wire should be the same gauge as the other doorbell wires.
4. Can I connect more than two chimes to my doorbell?
Yes, you can connect multiple chimes to your doorbell using the same wiring diagram. Simply connect the additional chimes to the same terminals as the first two.
5. What if my doorbell is not working after installation?
If your doorbell is not working after installation, first check that the power is on and that the wires are connected properly. Use a voltage tester to check that the wires are receiving power. If you are still having issues, contact a licensed electrician for assistance.
Conclusion:
Installing a doorbell with two chimes is a simple DIY project that can be done with the right tools and materials. By following the wiring diagram and instructions above, you can have a custom doorbell setup for your home with ease. Always remember to turn off the power before working on any electrical components and use caution when handling wires and tools.
