2-way Network Relay Remote Control Smart Home Ethernet IP Relay Normally Open Contact

Description

What it is

The 2-way Ethernet IP network relay is a device that allows remote control of electrical devices over a network. This module can be used for home automation, smart home projects, or business prototypes.

Features

• 2-way Relay (SPDT)
• Remote control via Ethernet IP network
• Normally Open (NO) contact

What it is for

Ideal for creating remote lighting systems, where you can turn a lamp on or off from any internet-enabled device. Compatible with Arduino and ESP for custom programming.

Tutorial: How to use Ethernet IP Network Relay

This Ethernet IP relay allows you to remotely control electrical devices over a network. Ideal for smart home projects, home automation, or business prototypes.

What you need

• Arduino Uno
• Ethernet cable
• Web-enabled device
• Configuration software

Steps

1. Connect the relay to the Arduino using the Ethernet interface
2. Configure the relay network settings using the manufacturer-provided software
3. Upload the Arduino sketch to control the relay
4. Access the web interface of the relay from a browser and configure it with Wi-Fi or Ethernet settings
5. Test the remote operation of the relay by turning connected devices on and off

Example code

// Esempio di sketch Arduino per controllare il relè
#include <Ethernet.h>
// Inserire qui le informazioni sulla rete e l'indirizzo IP del relè
void setup() {
  Ethernet.begin(mac, ip);
}
void loop() {
  // Codice per inviare comandi al relè
}

Mini project

Create a remote lighting system that turns lights on and off via web command. Connect the relay to a lamp and test it from any internet-enabled device.

Common mistakes

• Incorrect network settings
• Ethernet or Wi-Fi connectivity issues
• Error in uploading the Arduino sketch

Recommended accessories

• Arduino Uno R3
• Ethernet cable CAT5e
• ESP8266 Wi-Fi module for Arduino
• Smart electrical socket compatible with relay

Frequently asked questions

How can I configure the relay?
Follow the manufacturer’s guide to set the IP address and network credentials.

Can it be used without Arduino?
Yes, but a specific software or an alternative platform will be necessary for remote control.