Wifi + RF dry contact relay Sonoff eWeLink 7-32V USB for controlling gate heating

WiFi dry contact relay compatible with the Sonoff eWeLink app

The WiFi relay, compatible with the Sonoff eWeLink app, is a state-of-the-art device that enables remote control of a variety of electrical devices, including furnaces, gates, actuators and lighting. Thanks to thedry contact control function, the relay does not apply voltage to the contacts, but simply opens or closes the circuit. This allows control of devices operating over a wide range of voltages, from 0V to 240V. The device can operate in normally open (NO) or normally closed (NC) mode, providing additional flexibility for connecting different devices.

Benefits and Features:

• Compatibility with the Sonoff eWeLink App: Allows convenient control via smartphone or tablet, offering easy access to device management.
• Voltage Free Control: Ideal for controlling electrical devices without introducing additional voltage to them.
• Versatile Power Supply: Capable of powering the relay in the 7-32V voltage range or via USB.
• RF433MHz Radio Remote Control Support: Additional option to control using a fixed code RF433MHz radio remote control.
• Advanced Features: Including timers, schedules, scenes and parameter readout capability, the relay offers extensive possibilities for automation and personalisation of the control system.

Applications:

• Furnaces, Heating: Allows remote control of furnace temperatures and modes.
• Entrance gates: Facilitates the opening and closing of gates for convenience and security.
• Home Automation: Ideal for integration into smart home systems, enabling the automation of daily tasks.

Impulse Control: The relay is equipped with a pulse control function, activated in the eWeLInk app. This function automatically deactivates the relay after, for example, 1 second, which is ideal for applications requiring pulse control, such as gate control.

Relay pinout description

Kit Includes:

• Module with Voltage Free Relay

Note: The kit does not include a power supply.