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LW003-B

Gerbang Bluetooth LoRaWAN®

LoRaWAN Bluetooth Gateway LW003-B menyepadukan komunikasi wayarles Bluetooth dan LoRawan, ia boleh mengimbas data BLE Beacon dan menghantar data ke gerbang LoRaWAN, dan kemudian muat naik ke pelayan, untuk merealisasikan pemantauan alam sekitar dan kedudukan dalaman.

> Berdasarkan Protokol LoRaWAN®
> Sokongan untuk mengkonfigurasi mod ABP dan OTAA

Ciri-ciri Produk

> Protokol operasi berasaskan LoRaWAN
> Nordic nRF52 series, Bluetooth 5.0 compatible
> Low battery indicator
> Konfigurasikan selang data
> Kemas kini perisian tegar Over The Air (OTA)
> Long battery life (4200mAh, Maks 3 months operating time)

> Configure ABP and OTAA modes with MKLoRa APP
> Konfigurasikan data rangkaian LoRaWAN melalui pautan ke bawah
> Support for configuring LoRaWAN-Based parameters by downlink command
> Support battery power and direct power supply
> Built-in 4M FLASH memory chip, supports 20,000 pieces of data local storage at most

Bluetooth LoRaWAN Wireless Integration

Seamless and easy integration for Bluetooth and LoRaWAN wireless communications deployment. The conversion highlights of Bluetooth and LoRaWAN enable low-power and long-distance transmission in various applications.

Supporting Multiple Scanning Strategies

There are seven different combinations to scan and report data using the LW003-B device, each of which can be chosen to suit different situations and help conserve battery life. Users can switch between these strategies as needed, but only one can be active at any given time.

Multiple scanning strategies of LW003-B LoRaWAN Bluetooth Gateway

High Throughput & Data Filterable

Users can now report only the necessary content from Beacons, tailored to specific Beacon types and their individual needs. The LW003 device has already filtered out effective data for common Beacon types, but users can also customize their reporting for unknown types by selecting different Bluetooth data types and fields.

High throughput & data filterable of LW003-B LoRaWAN Bluetooth Gateway

Repower-on Connection Resume

When the LW003-B device runs out of power or experiences an abnormal shutdown, it can automatically turn back on and resume its working state once it’s powered on again.

Repower-on connection resume of LW003-B LoRaWAN Bluetooth Gateway

Working Status Payload Reminder

The LW003-B will regularly report payloads on its battery level, voltage, suhu, and humidity as a status reminder, even in case of low battery and shutdown. This helps users to have a better understanding of the device’s working status and manage it effectively.

Penggunaan Tenaga Ultra Rendah

terbina dalam 4200 mAh rechargeable lithium battery ensures up to 3 months of service life
Approx. 5H from 0 to full (5V/2A)

Ultra-low power consumption of LW003-B LoRaWAN Bluetooth Gateway
Dimensions of LoRaWAN Bluetooth Gateway LW003-B

Spesifikasi Wayarles LoRa

Protokol LoRa

LoRaWAN V1.0.3

Frekuensi Lora

EU868/AU915/US915/ AS923/IN865/KR920/ EU433/CN470/CN779

Kuasa Tx

Maks 21dBm

Kepekaan

-137dBm @ SF12 300bps

Jarak Komunikasi LoRa

Sehingga 4 km (di kawasan lapang bandar)

Parameter Aplikasi

Suhu Operasi

-20 ~ + 60℃

Kadar IP

No waterproof

Pensijilan

USA

FCC

Eropah

INI

Spesifikasi Wayarles BLE

Bluetooth® (KERANA)

V4.2

Kuasa TX

Maks 8 dBm

Jarak Komunikasi BLE

Hingga 50m di ruang kosong

Physical Parameter

Dimensi

122.7mm×109mm×36mm (±2mm)

Berat bersih

165 g±2g

Bahan Cengkerang

ABS

Power supply Specification

Bekalan Kuasa

Micro USB or Battery

Changer Time

3.5 hours@5V/2A

Battery characteristics

4200mA rechargeable battery

Penggunaan kuasa

Semasa Operasi

< 180mA

Sleep Current

< 15uA

Applications of LW003-B

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