Shelly 1 Button Wall Switch for Smart Relays User Guide
- June 5, 2024
- Shelly
Table of Contents
Shelly 1 Button Wall Switch for Smart Relays
Installation
This document contains important technical and safety information about the
device and its safety use and installation.
CAUTION! Before beginning the installation, please read this guide and
any other documents accompanying the device carefully and completely. Failure
to follow the installation procedures could lead to malfunction, danger to
your health and life, violation of the law or refusal of legal and/or
commercial guarantee (if any). Allterco Robotics is not responsible for any
loss or damage in case of incorrect installation or improper operation of this
device due to failure of following the user and safety instructions in this
guide.
Note: Shelly Wal Switches should be used in combination with Shelly
devices or other smart devices designed to work with similar switches. (The
potential between Power and Switch input of the controlled devices should not
exceed 12V (it’s 3.3V for Shelly devices). Shelly Wall switch cannot be used
to switch the main power through any kind of load.
CAUTION! Danger of electrocution. The mounting/installation of the Device
should be done by a qualified person (electrician).
CAUTION! Do not connect the Device to appliances exceeding the given max
load!
CAUTION! Use the Device only with a power grid and appliances which
comply with all applicable regulations. short circuit in the power grid or any
appliance connected to the Device may damage the Device.
CAUTION! Before starting, wire check that the breakers are turned off and
there is no voltage on their terminals. This can be done with a phase meter or
multimeter. When you are sure that there is no voltage, you can start wiring
the cables.
Specification
- Maximum switching potential: 12V DC/ 18V AC
- Maximum switching current: 50mA
- Maximum power supply : 230V
- Operating temperature: -20°C to 70°C
- Operating humidity: up to 85%
Wiring
Each cable has a color code:
- Red -Switch signal
- Black – Switch 1
- Blue – Switch 2
- Green -Switch 3
- White – Switch 4
Assembling
-
Connect the Red cable with the L of the switch to the same supply voltage/phase as for the Shelly device or Sx output.
-
Connect outputs Oi to Ox to the inputs of the Shelly device follow color scheme.
-
Insert the key into the wall and tighten it with the screws to the bracket.
Note: Do not tighten too much, this may distort the frame and block the position of the key. -
Place the decorative frame on the already installed key and press until the two parts are firmly fastened.
Examples:
Connecting several switches to one device:
You can connect an infinite number of switches to control the same device, for this purpose, they must be connected in parallel.
Example:
For more wiring diagrams please visit: https://shelly.cloud/knowledge-
base/devices/shelly-wal-switch/
Sizes of holders for Shelly devices 
LEGEND:
- N -Neutral input;
- L- Line input,
- O1 -Switch 1;
- 02 -Switch 2;
- 03- Switch 3;
- 04 -Switch 4
Declaration of conformity
Hereby, Allterco Robotics E0OD declares that the radio equipment type Shelly
Wall Switch is in compliance with Directive 2014/35/EU, 2011/65/EU. The full
text of the EU declaration of conformity is available at the following
internet address:https://shelly.cloud/knowledge-base/devices/shelly-wall-
switch/
Manufacturer: Allterco Robotics EOOD
Address: Bulgaria, Sofia, 1407, 103 Cherni vrah Blvd.
Tel.: +3592 988 7435
E-mail: support@shelly.cloud
Web: http://www.shelly.cloud
Changes in the contact data are published by the Manufacturer at the official
website of the Device
http://www.shelly.cloud
All rights to trademark Shelly@ and other intellectual rights associated with
this Device belong to Allterco Robotics EOOD.