GTW-732U PLC Gateway

I.Product Overview
GTW730 is a 1-channel narrowband power line carrier (PLC) self-organizing network gateway designed for IoT applications. It integrates Ethernet and LTE-4G dual communication links, equipped with a Linux system and proprietary smart networking algorithms, enabling deep fusion of power line and wireless networks. Housed in an industrial-grade aluminum enclosure, it combines anti-interference capabilities with efficient heat dissipation, making it ideal for smart cities, intelligent lighting, industrial control, and more.

II.Core Features & Technical Highlights

• Self-Organizing Network Algorithm, Seamless Coverage

Dynamic topology optimization technology automatically avoids power line noise interference and supports seamless switching of relay nodes, ensuring communication stability.
Coverage radius extended to 3× that of traditional PLC, with a single gateway managing 200+ terminal nodes, reducing networking costs.

• Multi-Mode Communication, Universal Access

Power Line Carrier (PLC): 50KHz–500KHz narrowband transmission, strong anti-attenuation performance for complex grid environments.
Ethernet/LTE-4G: Dual-link redundancy backup for remote cloud platform access, ensuring real-time data interconnection.
Multi-Protocol Compatibility: Built-in Modbus, MQTT, HTTP, and other protocol stacks for seamless integration with various industrial devices and IoT platforms.

• Industrial-Grade Hardware, Reliable Performance

IP40 Protection: Dust and foreign object resistance, adaptable to -20°C–70°C wide temperature range.
High-Performance Chip: Quad-core ARM Cortex-A72 processor for 50% faster data processing.
Wide Voltage Input: Supports 100VAC–240VAC global power grids, compatible with voltage standards worldwide.

• Security & Scalability

AES-128 encrypted transmission for data privacy.
Open API interface supports secondary development and rapid integration with third-party systems.

III.Applications

• Smart Cities: Remote management of streetlights, environmental monitoring, and smart manhole covers.
• Intelligent Lighting: Single-lamp control for buildings/campuses via PLC, achieving 40% energy savings.
• Industrial IoT: Factory equipment data acquisition and energy management, reducing wiring costs.
• Agricultural IoT: Greenhouse monitoring and irrigation control, adaptable to areas without public network coverage.

IV.Why Choose GTW730?

• Cost Efficiency: Utilizes existing power lines, saving over 50% in wiring costs.
• Rapid Deployment: Plug-and-play with batch configuration, completing 100-node networking in 1 hour.
• Full-Link Visibility: Built-in Web server and database for localized data storage and remote diagnostics.

V.Act Now, Embrace the Era of Smart Connectivity
GTW730 is CE/FCC certified and comes with a 3-year warranty and global technical support. Whether you’re a system integrator, end-user, or developer, GTW730 empowers your IoT projects with high performance and reliability.
👉 Contact us today for customized solutions and a free sample test!

GTW730 – Turn Every Watt into a Data Carrier, Making Connectivity Ubiquitous.