The Dragino LDS02 is a LoRaWAN® v1.0.3 Class A sensor that detects door open/close events. It runs on 2×AAA batteries (replaceable), capable of ~16,000 to 70,000 uplink messages depending on usage. It provides daily status reports, event‑based uplinks for open/close actions, counts of opens, and duration of last open. Users can enable an alarm if a door stays open beyond a set time. It supports multiple frequency bands, AT commands for configuration, and downlink for parameter changes.
Product Features
- LoRaWAN® v1.0.3 sensor, door open/close
- Powered by 2×AAA batteries, ~16,000–70,000 uplinks
- Reports periodically and on events; tracks open counts & duration
- Configurable open‑duration alarm; AT commands & downlink setup
- Bands: EU868, US915, AS923, CN470, etc.
| Specification | Details |
|---|---|
| Model | LDS02 |
| Protocol | LoRaWAN® v1.0.3 Class A |
| LoRa Core | SX1262 |
| Detection | Door Open/Close; Water Leak |
| Battery | 2 × AAA LR03 (replaceable) |
| Uplinks | ~16,000‑70,000 messages depending on usage |
| Features | Daily status; event uplink; open count; last open duration; open‑duration alarm; disable events |
| Frequency Bands | CN470, EU433, KR920, US915, EU868, AS923, AU915, IN865 |
| Configuration | AT Commands; Downlink for settings |
| Size | 40 × 15 × 15 mm |
| Weight | ≈ 77 g |
| Operating Temperature | ‑10 °C to +50 °C (standard batteries); with special batteries ‑40 °C to +60 °C |
Shipping Policy
We provide worldwide shipping using reliable tracked
shipping services.
Local Shipments within Cyprus
Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.
International Shipments
International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.
We dispatch orders within 1-3 workdays after the day of the
order placement.
General Return Policy
We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.
To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@cyric.eu. If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.
For any further information, help and support regarding the
shipping and/or return process you can contact us at:
- Email: sales@cyric.eu
- Telephone: +357 22 282828