TP-Link Tapo S500D - Page 2

Product Introduction Wire Your Switch
Tapo smart dimmer switch turns on and
dims the lights automatically, saving you
eort and electricity bills.
Connect the wires to the smart dimmer
switch as shown below.
4
Disconnect the wires from the old switch.
Ground: Usually green or copper.
Neutral: Usually white and not connected to the dumb switch.
Line: Usually black and coming from the circuit breaker.
Load: Usually black. One end is connected to the light.
If you are unsure, consult a qualied electrician.
Turn o the circuit breaker. Then remove
the old wallplate of the wall switch and
label the Ground and Neutral wires.
1
2
Identify Line and Load wires.
3
Line up the switch with the mounting
holes. Secure it with screws.
5
Attach the wallplate and turn on the
circuit breaker. Then the wiring is
nished.
6
Flip the page over to complete setup.
1) Turn on the circuit breaker. Use a voltage detector
to identify the energized wire (Line wire).
2) Turn o the circuit breaker. Label the Line and Load
wires.
Take care to avoid electric shocks.
Load wireLine wire
Power
Source
To Light