LoRaWAN® sensor designed to function in combination with B Meters’ mechanical water meters. Complete package measures water flow in pipes automatically. Simply mount the LoRaWAN® unit on top of a B Meters’ GMDM-RFM mechanical water meter and integrate the meter into your IoT system.
OY1320 – LoRaWAN® Module only
LoRaWAN® sensor designed to function in combination with B Meters’ mechanical water meters. Complete package measures water flow in pipes automatically. Simply mount the LoRaWAN® unit on top of a B Meters’ GMDM-RFM mechanical water meter and integrate the meter into your IoT system.
Key Features
- LoRaWAN®
- 868 MHz
- Over the air & Perzonalization
- Cryptographic co-processor
- Secure boot, Secure firmware upgrade
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| Sensor | Water |
|---|---|
| Compliant with | B Meters’ GMDM-RFM (Multi-jet water meter) |
| Optical readout | Using infrared diodes |
| Starting value | Configurable over the air |
| Network | LoRaWAN |
| Frequency bands | 868 MHz |
| Provisioning | Over the air & personalization |
| Algorithms | AES-128 |
| Hardware | Cryptographic co-processor |
| Features | Secure boot, Secure firmware upgrade |
| Battery life length | 10 years (at 3 hour intervals, at SF12) |
| Battery type | Lithium-Manganese 3V |
| Battery Capacity | 2.2 Ah |
| Alarm functions | Flow exceeding threshold value continuously (configurable), Leak detection (configurable), Magnetic fraud attempt, Module removal |
| Certifications | CE, LoRaWAN, RoHS compliant |
| Enclosure | IP68 |
| Weight | 85 g |
| LoRaWAN Class | A |
| Made in | Sweden |
