Overview
The AWT200-LW Series is a LoRaWAN gateway based on the Semtech SX1302 baseband processor, designed to provide reliable LoRaWAN network access for various terminal devices. Available in multiple frequency versions (470MHz, 868MHz, 923MHz) to meet different regional requirements, it enables wireless data transmission between gateways and end devices, eliminating complex cabling. With long transmission distance, strong anti-interference capability, large network capacity, and high cost-effectiveness, the AWT200-LW is ideal for IoT low-power applications, automatic meter reading, smart cities, industrial automation, and smart homes.
Highlight
Professional LoRaWAN Gateway
- Based on SX1302 chip
- 8 channels BW125KHZ
- Dynamic frequency adjustment
- Stable communication performance
- Large network capacity
Multiple Frequency Versions
- 470MHz (470-480MHz)
- 868MHz (863-870MHz)
- 923MHz (902-928MHz)
- 4G/Ethernet uplink options
- Global regional support
High Performance Hardware
- ARM9 804MHz processor
- 128M RAM + 256M Flash
- 10/100M Ethernet (isolated)
- Optional 4G module
- DIN rail mounting
Easy Configuration & Integration
- Built-in web configuration
- NS server address configurable
- Remote debugging support
- Node grouping management
- Quick network deployment
Function
| Feature | Description |
| LoRaWAN Gateway | Based on SX1302 chip; supports 8 channels with BW125KHZ for LoRa data reception. |
| Frequency Versions | 470MHz (470-480MHz), 868MHz (863-870MHz), 923MHz (902-928MHz) to suit global regions. |
| Uplink Connectivity | Ethernet 10/100M (isolated) or optional 4G module for network backhaul. |
| Dynamic Frequency Adjustment | Automatically adjusts frequency to maintain communication stability. |
| NS Server Configuration | Supports modification of Network Server (NS) address; flexible platform integration. |
| Node Management | Add terminal nodes via NS web interface; support grouping management for different nodes. |
| Data Transmission | Collects data from end devices via LoRa; forwards to NS platform via Ethernet/4G; receives downlink commands from platform. |
| Configuration | Built-in web configuration tool; remote debugging support for easy setup. |
| LED Indicators | Status (red), Communication (red), Network (red) for quick diagnostics. |
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Specification
| Parameter | Value |
| Processor | ARM9 core, 804 MHz |
| Memory | 128M RAM, 256M Flash |
| Frequency Versions | AWT200-LW470: 470-480MHz AWT200-LW868: 863-870MHz AWT200-LW923: 902-928MHz |
| Channels | 8 channels, BW125KHZ |
| RF Chip | Semtech SX1302 |
| Ethernet | 1×10/100M, isolated |
| 4G (optional) | Available on -4G models |
| Configuration | Web browser, remote debugging |
| Protocol | LoRaWAN |
| Operating Mode | LoRaWAN node access; forwards data to NS server |
| Power Supply | DC 12-24V (with adapter) |
| Operating Temperature | -20°C ~ +55°C |
| Storage Temperature | -40°C ~ +85°C |
| Humidity | <95% RH, non-condensing |
| Dimensions (W×H×D) | 108 mm × 88 mm × 70 mm (6 modules) |
| Mounting | 35 mm DIN rail, flame-retardant ABS |
| LED Indicators | Status (red), Communication (red), Network (red) |
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FAQ
AWT200-LW is a dedicated LoRaWAN gateway based on the SX1302 chip, designed specifically for LoRaWAN networks. AWT200 is a general-purpose DTU with multi-protocol support and I/O capabilities.
The AWT200-LW supports up to 8 channels, and the actual node capacity depends on factors such as data rate and packet size. It can typically support hundreds to thousands of nodes in a LoRaWAN network.
The AWT200-LW features a built-in web configuration tool. Simply connect to its IP address via a browser to set parameters such as NS server address and network settings.
Yes, the AWT200-LW supports configurable NS server addresses, allowing it to connect to any standard LoRaWAN network server platform.
Models with 4G (e.g., AWT200-LW470/4G) include a 4G module for cellular uplink where Ethernet is unavailable. Models without 4G rely on Ethernet for backhaul.
The AWT200-LW requires DC 12-24V power supply, typically provided with an adapter.
Summary
The AWT200-LW Series delivers professional-grade LoRaWAN gateway functionality with its SX1302-based 8-channel design, offering reliable and scalable wireless connectivity for IoT applications. Available in multiple frequency versions (470MHz, 868MHz, 923MHz) and uplink options (Ethernet/4G), it adapts to diverse regional requirements and deployment scenarios. The powerful ARM9 processor, ample memory, and built-in web configuration tool ensure easy deployment and management. With dynamic frequency adjustment, configurable NS server addresses, and support for node grouping, the AWT200-LW provides a flexible and cost-effective solution for automatic meter reading, smart cities, industrial automation, and other LoRaWAN-based applications requiring robust and long-range wireless communication.
