Kasa Smart Wi-Fi Dimmer Switch

Product Introduction

Built-in motion and ambient light sensors work together to realize hands-free control. Kasa smart dimmer switch turns on and dims the lights automatically, saving you effort and electricity bills.

Wire Your Switch

1. Step 1: Turn off the circuit breaker.

   Then remove the old wallplate of the wall switch and label the Ground and Neutral wires.

   Wire Identification:

   • Ground: Usually green or copper.
   • Neutral: Usually white and not connected to a 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 qualified electrician.

2. Step 2: Disconnect the wires from the old switch.

3. Step 3: Identify Line and Load wires.

   1. Turn on the circuit breaker. Use a voltage detector ⚡ to identify the energized wire (Line wire).

   2. Caution: Take care to avoid electric shocks ⚡.

   3. Turn off the circuit breaker. Label the Line and Load wires.

   Diagram Description: The diagram illustrates identifying the Line wire (energized) and the Load wire (connected to the light) by using a voltage detector after turning the circuit breaker on and off.

4. Step 4: Connect the wires to the smart dimmer switch.

   Diagram Description: The diagram shows the smart dimmer switch with terminals labeled 'Ground', 'Neutral', 'Line', and 'Load'. The 'Power Source' is connected to 'Line' and 'Neutral'. The 'To Light' wire is connected to 'Load'. The 'Ground' wire from the power source is connected to the 'Ground' terminal on the switch.

5. Step 5: Line up the switch with the mounting holes. Secure it with screws.

6. Step 6: Attach the wallplate. Then the wiring is finished.

Note: Flip the page over to complete setup.

Set Up Your Switch

Need some help? Visit www.tp-link.com/support for technical support, user guides, FAQs, warranty & more.

1. STEP 1 DOWNLOAD APP

   Get the Kasa Smart app from the [App Store] or [Google Play].

2. STEP 2 SET UP

   Tap the [add button] in the app and select Smart Switches. Then follow the step-by-step app instructions to set up your smart dimmer switch.

Appearance

Diagram Description: The switch features a sleek white design. Prominently displayed are the Ambient Light Sensor and Motion Sensor at the top. Below these are the Dimmer Buttons (+/-) for adjusting light intensity. A central On/Off Button is also present. An LED indicator light shows the switch's status. Reset and Restart buttons are located at the bottom.

Button Explanations

• Dimmer Buttons: Decrease or increase the brightness.
• Reset (hold 5s): Press and hold for about 5 seconds to reset Wi-Fi while keeping other settings.
• Reset (hold 10s): Press and hold for about 10 seconds to restore your switch to factory default settings.
• Restart: Press to restart your switch.

LED Status

• Flashing amber & green: Ready for setup.
• Flashing green: Connecting to Wi-Fi.
• Stay green for 30s: Connected to Wi-Fi.
• Solid red: Disconnected from Wi-Fi.
• Flashing amber: Device resetting.
• White: Light fixture is off.

Specifications

• Rating: 120V~ 60Hz
• Load: 300W Incandescent, 150W LED
• Operation temperature: 0~40°C
• Method of mounting: Independently mounted (Vertically position only)
• Operating control: Type 1 action
• Pollution Degree: 2
• Rated Impulse Voltage: 2500 V
• Software Class: A
• NEMA Type: 1

CAUTION

High Voltage - Disconnect power supply before servicing ⚡.

Safety Notice

• CAUTION - Risk of Electric Shock: More than one disconnect switch may be required to de-energize the equipment before servicing. A circuit breaker which disconnects the Line and Neutral conductor simultaneously is suitable. Ensure power is off at the circuit breaker before removing or installing any switch. Use a non-contact voltage tester to ensure the power is off.
• The Smart Switch must be installed and used in accordance with the National Electric Code (NEC) or your local electrical code. If you are unfamiliar with these codes and requirements, or are uncomfortable performing the installation, consult a qualified electrician.
• Do not install the Smart Switch with wet hands or when standing on wet or damp surfaces.
• Install only in a suitable UL Listed outlet box (suitable dimensions: H > 2.95 in./75 mm, W > 1.81 in./46 mm, D > 2 in./51 mm).
• Tighten terminal screws to 13 lbf-in.