> For the complete documentation index, see [llms.txt](https://docs.dnt.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dnt.de/dnt-lw-etrv/funktion-and-gerateubersicht/1.-technische-daten.md).
# 1. Technische Daten
**Geräte-Kurzbezeichnung:** dnt-LW-eTRV
| Merkmal | Wert |
| ---------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Versorgungsspannung | 2x 1,5V Batterie LR6 / Mignon / AA |
| Stromaufnahme (max.) | 100 mA |
| Batterielebensdauer | < 5 Jahre (variiert je nach Nutzung) |
| Maße (B x H x T) | Ca. 50 x 98 x 48 mm |
| Gewicht (inkl. Batterien) | 172 g |
| Verschmutzungsgrad | 2 |
| Schutzart | IP20 |
| Anwendungsbereich | Innen |
| Umgebungstemperatur | 0 bis +50°C |
| Kommunikation | FW < 1.3.0 : LoRaWAN® EU868 (V1.0.3)
FW >= 1.3.0: LoRaWAN® EU868 (V1.0.4)
RP002 v1.0.3,
interne Antenne
|
| Frequenzband | L‑Band 865,0‒868,0 MHz / M‑Band 868,0‒868,6 MHz / O‑Band 869,4‒869,65 MHz |
| Duty‑Cycle | L‑Band < 1 % pro h
M‑Band < 1 % pro h
O‑Band < 10 % pro h
|
| Typ. Funk‑Sendeleistung | +10 dBm |
| Empfängerkategorie | SRD category 2 |
| LoRaWAN® Reichweite | >6 km (Freifeld, SF9, Gateway: Kerlink PDTIOT-ISS04) |
| Konstruktion des Regel- und Steuergerätes (RS) | Unabhängig montiertes elektronisches RS |
| Wirkungsweise | Typ 1 |
| Software‑Klasse | A |
| Anschluss | M30 x 1,5 mm |
| Stellkraft | > 80 N |
| Ventil‑Hub | 4,3 ± 0,3 mm |
| Maximale Hublage | 14,3 ± 0,3 mm |
| Minimale Hublage | 10,0 ± 0,3 mm |
{% hint style="info" %}
Technische Änderungen vorbehalten
{% endhint %}
---
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