The Leviton X10 Test Set Transmitter is used with the X10 Signal Strength Indicator to troubleshoot improperly operating Decora Electronic controls.

When the Transmitter is plugged into a live outlet, it will continually transmit ON and OFF signals to the P1 address code. P1 is the only address code that is picked up by the Signal Strength Indicator.

Since powerline signaling language enables control signals to be transmitted anywhere in your house over your existing 110V electrical lines, you can control lights and appliances throughout your home without running new wires! Simply plug in a controller (transmitter) at one electrical outlet and plug in a module (receiver) at any other outlet and you have remote control of that module! This enables you to have the remote and automated control of lights and appliances from anywhere on your property.

The convenience and security of controlling all your lights and appliances from anywhere in your house is simple and inexpensive. Turn on all downstairs lights with the touch of one button as you enter the front door, then push another button to turn on all upstairs lights. From another console at your bedside, turn off all lights in the house with a single button, then turn on your electric space heater with another. When morning comes, a simple, plug-in timer console automatically turns off your heater, turns on some soft music and starts your coffee maker. All easily done through the magic of powerline signals communicating from one device to another through your existing 110V household wiring system!