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How to Install a Wake and Sleep Wireless Smart Switch

Electrical Technology
0 7 minutes read

Wiring Installation of a Wake/Sleep Smart Wireless Switch for Light Control

In this smart devices installation series, we will discuss the adorne® Wake/Sleep Wireless Smart Switch with Netatmo by Legrand. This tutorial with wiring diagrams and instructions shows the hassle-free installation of a wireless smart switch to enable lighting control from different locations in just a few minutes.

What is Wake/Sleep Wireless Smart Switch

The Legrand Wake/Sleep wireless smart switch with Netatmo (WNAL43W1) is a modern lighting control device designed for simple and automated daily routines. Similar to other Smart devices (smart switches, dimmer, outlets), the Legrand adorne Wake/Sleep Wireless Smart Switch with Netatmo allow users to control multiple lights or scenes with a single touch. Instead of operating one light at a time, the switch activates preset “wake” or “sleep” lighting scenes for convenience and comfort.

It is a battery-powered, wire-free device that can be installed anywhere without cutting walls or running cables. This makes it highly flexible for locations such as bedrooms, bathrooms, hallways, or near a bedside. The switch communicates wirelessly with other smart devices through a dedicated system network, such as a smart gateway. These battery operated smart devices can be fixed in a box or mount anywhere on the wall.

The Wake/Sleep is a 1-gang wireless switch, which is part of a broader smart home ecosystem. It works with apps and voice assistants (Amazon Alexa, Google Assistant and Apple HomeKit) to manage lighting scenes, schedules, and automation. With one-touch control, users can turn on multiple lights in the morning or switch everything off at night. In short, it improves both energy efficiency and user convenience in advanced smart home automation systems.

Good to Know:

  • Smart wireless switches do not directly control a load. It requires primary smart devices used with lighting and other connected load to control from different locations in 3-way or multi-way wiring connections.
  • This wireless smart devices is powered by a replaceable long-lasting 3V lithium battery cell (CR2032).
  • The installation process of WNAL43W1 is same for other smart wireless sleep/wake switches by Legrand such as WNRL43NI, WNRL43WH, WNRL43LA, home/away switches such as WNAL33W1, WNAL33M1 or WNRL33WH, and wireless smart switches such as WNRL23WH.
  • These wireless smart switches by Legrand is compatible with Amazon Alexa, Apple Home Kit, Google Home and home automation systems.
  • The smart wire-free switch can be used to create and manage 8 scenes per system using the Home+ Control app in commercial, multi-dwelling units, and residential applications.
  • A Smart Gateway is required for the Legrand wireless smart switch in conjunction with other smart devices (switches and dimmers). For proper operation, it must also be paired with an adorne® or radiant® smart switch with Netatmo, or a smart plug-in switch with Netatmo.

Wiring a Wake/Sleep Wireless Smart Switch

Installing a Wake/Sleep Wireless Smart Switch with Netatmo is significantly easier than traditional switch installation. There is no electrical wiring involved (i.e. it does not require line, load, or neutral wiring). Instead, it is a scene controller which communicates wirelessly with other smart devices through a Netatmo smart system. This makes it ideal for retrofit applications and smart home upgrades.

The process mainly involves pairing, mounting, and configuring scenes, rather than electrical connections. Once installed, it provides reliable one-touch control for daily routines like waking up and going to sleep.

Although no wiring is involved at all, always turn OFF power at the service panel to avoid electric shock (especially if installing in the box).

To wire a wireless wake/sleep smart switch, chose a suitable location based on the following installation methods.

Electrical Box Installation: Suitable for replacing or adding to an existing switch location.
Provides a more permanent and professional finish.

Wall Surface Installation: Ideal for adding control points anywhere without wiring.
Uses adhesive strips or screws depending on wall condition.

Installation in a One-Gang Electrical Box

Remove the ground wire label on the back of the device. Connect the ground wire to the box ground using the provided wire connector.

If installing alongside other Netatmo wired devices (such as WNAL10), follow their instructions for unused conductors. Mount the device into the electrical box using the supplied screws. Handle the unused conductors with care i.e. add wire nuts to the bare conductor and fix inside the box. Tighten screws just enough to secure. overtighten.

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How to Install a Wake - Sleep Wireless Switch

Multi-Gang Installation

For installations with multiple switches, replace the standard frame with an adorne multi-gang frame. Remove the device from its original frame by gently pushing and lifting it out. Attach it to the multi-gang frame using mounting screws.

Wall Surface Mounting (No Electrical Box)

Use the provided double-sided adhesive strips for smooth surfaces such as tiles. Align strips with the marked positions on the back of the device.

For rough or uneven walls, use drywall screws if mounting on a stud. Use wall anchors if no stud is present. Press firmly to secure the device.

Note: Adhesive mounting is not recommended for heavy or metal wall plates.

After installation, snap the wall plate onto the frame. Adjust using the built-in three click-stop positions for proper alignment.

Paring, Powering and Setup

Remove the battery insulation tab to power the device. Download the Legrand Home + Control app from the App Store or Google Play and follow in-app instructions to:

  • Connect the device to your home network
  • Pair it with other Netatmo smart devices
  • Use the app to configure Wake/Sleep scenes and control behavior.

For smart lighting control, follow this step-by-step guide for the Netatmo system to select your gateway, primary device, and add-on devices.

To enable Amazon Alexa, Google Home Voice Control Integration or or voice assistance to create scene for adorne & radiant® With Netatmo, follow this setup guide for automation.

LED indicators and controls indicates different states of the smart switch i.e.

  • Blinking Green LED: Device is attempting to connect to the network
  • EZ Button: Used for setup and configuration

To factory reset the devices, press and hold the EZ button for 7 seconds. Release when LED blinks red. The LED turns off once reset is complete.

Instructions & Precautions

  • Make sure to disconnect the power supply by switching OFF the breaker in the main panel before doing any electrical work.
  • The wire length from smart switch to other companion device should not exceed 300 ft (90 meters).
  • Smart devices are only suitable for indoor use, and should not be used for medical applications.

Disclaimer:

  • The author will not be liable for any losses, injuries, or damages from the display or use of this information or if you try any circuit in wrong format. So please! Be careful because it’s all about electricity and electricity is too dangerous.  If you are unsure, contact a licensed electrician to do it according to the local area codes.

Resources:

Smart Devices Wiring Series

Wiring Standard GFCI & Breakers

Wiring General Outlets & GFCI/AFCI Receptacles

Switches Wiring

Sizing Breakers, Wires & Panels

Finding the Number of Breakers/Outlets in a Circuit

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Electrical Technology
0 7 minutes read

Electrical Technology

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