Wireless Alarm Relay Wifi Tuya + 433 MHz

This relay switch can be controlled:

• with the remote control (included)
• with a phone or tablet using the Tuya Smart app
• with Google Home or Alexa voice assistant
• by the Euro Security Protect alarm system
• by a motion detector, door opening, smoke or gas detector

It allows triggering one or several security devices such as sirens, fog generators, active sound barriers, light devices, or simply domestic appliances.

The triggering can occur when an alarm is detected by the control panel.
It is also possible to trigger manually, either through the control panel or with the Tuya app.
Finally, triggering can be done automatically, either at scheduled times or randomly.

The relay unit must be powered either by 230V AC or 5V DC with a USB adapter/cable (not included).
It can switch voltages from 5V to 230V, as long as the current does not exceed 10A.
It can also be used as a dry contact, for example with the fog generator which does not require trigger voltage.

Using the relay switch with the control panel

This tutorial explains how to pair the relay with the control panel and how to use it.

Using the relay switch with the Tuya Smart app

Here's how to configure the relay with the Tuya Smart app, and the main functions needed for its use.