> For the complete documentation index, see [llms.txt](https://enless.gitbook.io/centre-aide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enless.gitbook.io/centre-aide/guides-installation/documentation-en/sensors/editor-1/general-information.md).

# General information

About the TX T\&H AMB

<div align="left" data-with-frame="true"><figure><img src="https://1715332350-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3HoPKoOlgG9Qj4E6fu0w%2Fuploads%2FoKIou2HUCsRd3AAjSh0v%2FProduct_Previews%20-%20600_051.png?alt=media&amp;token=7847de2e-8012-45c9-9c2d-14b4d5bd2102" alt=""><figcaption></figcaption></figure></div>

### About

The Enless ambient temperature and humidity sensor precisely measures occupant comfort in your buildings.&#x20;

Thanks to LoRaWAN radio technology, data can be sent directly to your building management system or BMS, without running cables or carrying out major works. This wireless sensor reduces integration costs and is perfectly suited to your projects.

{% hint style="info" %}
This product comes with a 24-month warranty
{% endhint %}

### Specifications

<table data-header-hidden data-search="true"><thead><tr><th width="180.25390625"></th><th></th></tr></thead><tbody><tr><td><strong>Supported protocols</strong></td><td>LoRaWAN<br>LoRa Easy (Enless proprietary protocol)</td></tr><tr><td><strong>LoRaWAN class</strong></td><td>Class A</td></tr><tr><td><strong>LoRaWAN version</strong></td><td>Version 1.0.4 | RP002-1.0.3</td></tr><tr><td><strong>Frequency</strong></td><td>EU868</td></tr><tr><td><strong>Identifiers</strong></td><td>LoRaWAN: DevEUI, AppEUI, AppKey<br>LoRa Easy: LoRa ID</td></tr><tr><td><strong>Transmit power</strong></td><td>25mW (14 dBm)</td></tr><tr><td><strong>Encryption</strong></td><td>AES128 in LoRaWAN mode</td></tr><tr><td><strong>Other radio protocols</strong></td><td>Bluetooth (connection to the MyEnless app)</td></tr><tr><td><strong>Enclosure protection rating</strong></td><td>IP40
<br>Indoor use</td></tr><tr><td><strong>Mounting</strong></td><td>Screwed or attached with the supplied double-sided adhesive</td></tr><tr><td><strong>Operating temperature</strong></td><td>-20 / +55°C</td></tr><tr><td><strong>Power supply</strong></td><td>3.6 V lithium battery, type C (BAT C 1000-035)</td></tr><tr><td><strong>Battery life</strong></td><td>5 years with one transmission every 5 minutes (SF9)<br>Up to 15 years of battery life<br><br>Caution: prolonged storage of unused batteries (more than 6 months) may cause passivation and reduce the stated battery life.</td></tr><tr><td><strong>Tamper detection</strong></td><td>Accelerometer</td></tr><tr><td><strong>Configuration</strong></td><td>LoRaWAN: Downlink or MyEnless app<br>LoRa Easy: From the receiver server</td></tr><tr><td><strong>Temperature</strong></td><td>Sensor measurement range: -40 / +125°C<br>Sensor accuracy: +/- 0.2°C<br>Sensor resolution: 0.1°C</td></tr><tr><td><strong>Humidity</strong></td><td>Sensor measurement range: 0–100% rH<br>Sensor accuracy: +/- 2% rH<br>Sensor resolution: 0.1% rH</td></tr></tbody></table>

<table data-header-hidden><thead><tr><th width="180.1015625"></th><th></th></tr></thead><tbody><tr><td><strong>Temperature</strong></td><td>Sensor measurement range: -40 / +125°C<br>Sensor accuracy: +/- 0.2°C<br>Sensor resolution: 0.1°C</td></tr><tr><td><strong>Humidity</strong></td><td>Sensor measurement range: 0–100% rH<br>Sensor accuracy: +/- 2% rH<br>Sensor resolution: 0.1% rH</td></tr></tbody></table>

### Dimensions

<div align="left"><figure><img src="https://1715332350-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3HoPKoOlgG9Qj4E6fu0w%2Fuploads%2Fk6OPwGpBrPda04csiO8H%2F600_051_Plans_Full.png?alt=media&amp;token=484d2b32-0fac-4885-8a6d-72da1919ec86" alt="" width="563"><figcaption></figcaption></figure></div>

### Identification label

<figure><img src="https://1715332350-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3HoPKoOlgG9Qj4E6fu0w%2Fuploads%2FtTgTOsDLlB4PghfAWs13%2FE%CC%81tiquette%20technique%20blanche%20sur%20fond%20transparent.png?alt=media&amp;token=fe27587c-08c2-4c05-a67d-1b524d0f6bdd" alt=""><figcaption><p>Example: the product reference may vary depending on the model</p></figcaption></figure>


---

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