Wireless NetworkingProduct Brochure
CMW542-2E Industrial Dual-Frequency 4 Stream WiFi 5 Intrinsically Safe AP
Wi-Fi 5 4 Stream· Wireless Access Point
Product Details

Product Overview
The CMW542-2E is a dual-band, high-performance IIC-rated explosion-proof AP launched by StarNet Ruijie.
Designed primarily for oil extraction sites, chemical plants, and underground mining operations.
The unit features four spatial streams, IP6 protection rating, and IIC explosion-proof certification. It provides wireless connectivity, IoT control, and reliable data collection for hazardous environments. Higher transmission rates: 867Mbps (5G) \u0026 300Mbps (2.4G). Operating temperature: -40℃ to 70℃. Wall-mounted with optional external antenna.
Key Features
- Designed for oil extraction sites, chemical plants, and underground mining operations.
Technical Specifications (4Item
- Wireless Standard
- Wi-Fi 5
- Frequency Band
- Dual-band
- Spatial Streams
- 4 stream
- Shape
- Industrial-grade
Other models in the same series
- CMW1000-AC2K Industrial Wireless Controller
- CMW625-4P Wide-Temperature Single-Frequency 2 Stream Wi-Fi 6 Outdoor AP
- CMW644-4P Wide-Temp Dual-Band 4 Stream Wi-Fi 6 Outdoor AP (Directional)
- CMW643-4P Wide-Temp Dual-Band 4 Stream Wi-Fi 6 Outdoor AP
- CMW663-4P Wide-Temp Dual-Band 6 Stream Wi-Fi 6 Outdoor AP
- CMW544-2P Wide-Temperature Dual-Band 4 Stream WiFi 5 Outdoor AP (Directional)