WIS901 Industrial Gateway Relay Mode

Shenzhen Wisewish Technology’s WIS901 4G Industrial Gateway is a high-performance, industrial-grade communication device, purpose-built for smart factories, smart cities, remote monitoring, and other IoT scenarios. In addition to its robust 4G networking and WiFi access capabilities, the WIS901 also supports a powerful Repeater Mode, offering an ideal solution for wireless network coverage and flexible networking in complex industrial environments.

WIS901 Industrial Gateway Relay Mode

▶ What is Repeater Mode?

Repeater Mode allows the WIS901 to function simultaneously as a WiFi Access Point (AP) and a wireless client (STA). On one hand, it connects to an upstream wireless network; on the other, it continues to broadcast its own WiFi signal to field devices, effectively relaying and extending the wireless signal.

How It Works

  • STA Side: The WIS901 acts as a wireless client, connecting to the factory’s main router or an upstream AP to gain access to the upper-level network.
  • AP Side: Simultaneously, the WIS901 serves as a WiFi access point, providing wireless access to on-site devices such as sensors and industrial computers.
  • Data Forwarding: All terminal devices connected via the WIS901 can access the upstream network through it, enabling data aggregation, forwarding, and unified management.

Application Scenarios

  • In large areas such as factories and warehouses where the main router’s WiFi coverage is limited, the WIS901 can serve as a relay node to expand coverage and eliminate dead zones.
  • For remote or temporary operation sites, the WIS901 enables rapid wireless networking without the need for additional cabling.
  • When multiple local devices need to be unified into the enterprise intranet or cloud platform, the WIS901 provides seamless connectivity.

Functional Advantages

  • Flexible Networking: Supports AP+STA hybrid mode, adapting to multi-level wireless network structures and meeting the networking needs of complex industrial sites.
  • Extended Coverage: Effectively extends WiFi signals, enhancing network accessibility and stability for field devices.
  • Unified Management: All downstream devices reside in the same subnet, facilitating data collection, remote monitoring, and maintenance.
  • Rapid Deployment: No additional wiring required, making it ideal for temporary or mobile networking scenarios.

▶ Typical Application Example

In smart factories or EV charging stations, the WIS901 can be deployed as a wireless relay node, ensuring every corner has stable network connectivity and providing reliable communication for data collection, remote management, and device control.

▶ Conclusion

The Repeater Mode of the WIS901 4G Industrial Gateway significantly enhances the flexibility and coverage of wireless networks, providing efficient and reliable communication support for industrial IoT applications. It is an indispensable networking foundation for modern smart factories and intelligent scenarios.

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