# eLAN-204

{% embed url="<https://www.youtube.com/watch?v=p1-W6VJKJUY>" %}

## Image

<figure><img src="https://2503278529-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkoLW6hWCvDgagoswDVfD%2Fuploads%2FldBsEPqVDKMoUrXWikhp%2Felan-204-preview.png?alt=media&#x26;token=bfbd7d21-026e-4799-a822-3128e7eff634" alt=""><figcaption></figcaption></figure>

## Device Components

<div data-with-frame="true"><figure><img src="https://2503278529-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FkoLW6hWCvDgagoswDVfD%2Fuploads%2FNAqMpWfBucBJDiZX5Wb6%2Felan%20204%20Device%20description.png?alt=media&#x26;token=cf5dad61-4faa-4c49-af74-cb11b5f9e68b" alt=""><figcaption></figcaption></figure></div>

## Features

* The smart gateway enables control of iNELS Wireless and iNELS Home components from applications (smartphones, tablets, voice assistants) and other third-party devices using MQTT communication.
* Up to 70 iNELS Wireless devices or 20 iNELS Home devices can be connected, and it processes set programs for automatic control, time scenarios, or schedules for heating control.
* Thanks to two-way communication, it displays the current status of individual elements and sends push notifications about their status.
* It provides a connection to the iNELS Cloud for remote control without the need for a static IP or advanced automation settings.
* It can be placed anywhere on a horizontal surface, and thanks to its flat surface and removable base, it can also be mounted on a wall or ceiling.
* Powered by a 5 V DC/2 A adapter, USB-C connector (included).

## Basic Information

### Power Supply

* Powered via USB-C connector.&#x20;

### Network Connection

* eLAN-RF-204 has a WiFi interface (2.4 GHz).&#x20;
* Maximum number of connected RF devices is 70.&#x20;
* For the initial connection, you need to connect to the access point (AP) created by the device in setup mode.&#x20;
* AP name: eLAN-204\_SN&#x20;
* AP password: elkoep\_204&#x20;
* Default IP address of the device in AP mode: 192.168.1.1&#x20;
* After connecting to the AP, open the web interface in a browser at [http://192.168.1.1](http://192.168.1.1/) – no password is required for access.&#x20;

### Reset Button

* Short press: device restart.&#x20;
* Press 3–7 seconds: green blinking – toggle WiFi ON/OFF.&#x20;
* Press 7–11 seconds: blue blinking – reset AP name and password.&#x20;
* Press 12–20 seconds: red blinking – factory reset.&#x20;
* Press longer than 20 seconds: no reaction (protection against accidental reset).&#x20;

### LED Status Indication

* White: device in AP mode (WiFi client inactive, access only via AP).&#x20;
* Blue: device connected to local WiFi network.&#x20;
* Green: device connected to cloud.&#x20;
* Yellow: device connected to MQTT.&#x20;
* Turquoise (Azure): device connected to both cloud and MQTT.&#x20;
* Red: error state.&#x20;