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Wireless intelligent gateway with 2.4+5 GHz dual-band, BLE+LoRa dual channels, IP68, IS explosion-proof, 45-sensor management, edge computing, and multi-protocol industrial connectivity.
The Wireless Intelligent Gateway is a core IoT device combining innovative technology with practical functionality. Featuring a unique dual-wireless sensing architecture (2.4 GHz + 5 GHz dual-band), supporting BLE and LoRa dual wireless channels, with IP68 protection and intrinsically safe explosion-proof certification, it is a key infrastructure component for industrial IoT and digital transformation.
The Wireless Intelligent Gateway addresses the fundamental challenge of industrial IoT: connecting diverse, distributed sensors to enterprise data systems in environments where wired infrastructure is impractical, prohibitively expensive, or impossible to deploy. Rather than requiring a separate gateway for each wireless protocol or sensor type, this device provides a unified, multi-protocol, multi-band platform that serves as the single integration point between field sensors and enterprise networks.
The gateway's dual-wireless sensing architecture operates in both 2.4 GHz and 5 GHz bands with a dynamic band-switching algorithm that automatically selects the optimal frequency based on environmental interference, signal quality, and data throughput requirements. This dual-band approach doubles the available spectrum and enables interference avoidance in the congested 2.4 GHz band that is typical in industrial environments. The dual wireless channels combine BLE (Bluetooth Low Energy) for short-range, low-latency communication with LoRa for long-range, high-interference-resistance communication — with all wireless protocols converted to standard IP format for transparent network integration.
The gateway manages up to 45 Wisens wireless sensors, making it a cost-effective aggregation point for dense sensor deployments. The zero-wiring design eliminates the need for cable installation and maintenance, dramatically reducing deployment time and cost — particularly valuable in retrofits of existing facilities where cable installation would require production shutdown. The gateway's dual-processor architecture with edge computing capability enables local data processing, reducing upstream network traffic and enabling rapid local response to sensor-triggered events.
The power supply flexibility accommodates multiple deployment scenarios: DC 12V/24V for wired-power locations, PoE (IEEE 802.3af) for single-cable power-and-data installations, and a backup battery for uninterrupted operation during power outages. The wide voltage input of 9–36 V DC ensures compatibility with diverse industrial power systems. The gateway's black-box function records critical logs and abnormal states for post-incident analysis, while the disconnection storage function caches data locally during network interruptions and automatically synchronizes when connectivity is restored — ensuring zero data loss.
Communication options include wired Ethernet, WiFi, 4G full-network, fiber optic, and 5G — providing connectivity regardless of the available network infrastructure. The gateway supports industrial protocols including Modbus, Profinet, EtherNet/IP, and OPC UA/DA, enabling direct connection with DCS/PLC and other control equipment. With IP68 protection and intrinsically safe explosion-proof certification, the device is suitable for deployment in chemical, petroleum, and other flammable/explosive environments.
| Parameter | Value |
|---|---|
| Protection Rating | IP68 |
| Explosion-Proof Certification | Intrinsically safe |
| Wireless Bands | 2.4 GHz + 5 GHz dual-band |
| Wireless Protocols | BLE + LoRa |
| Max Managed Sensors | 45 Wisens sensors |
| Power Supply Options | DC 12V/24V, PoE (IEEE 802.3af), backup battery |
| Wide Voltage Input | 9–36 V DC |
| Communication Methods | Wired Ethernet, WiFi, 4G full-network, fiber, 5G |
| Processor Architecture | Dual-processor |
| Industrial Protocols | Modbus, Profinet, EtherNet/IP, OPC UA/DA |
Industrial IoT, intelligent mining, chemical and petroleum flammable/explosive hazardous locations, and DCS/PLC control equipment connection.
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