The CU8210 series WLAN and mobile devices establish wireless communication via an industrial PC’s USB port and provide physical protection for components that stick out of control cabinets. As a result, wide-ranging applications can benefit from wireless connections to the machine controller without using attenuation-prone antenna cables. The C8210-M001 cabinet domes support globally usable wireless solutions for PC-based control technology when combined with the appropriate CU8210-D00x USB-2.0 sticks for WLAN and 4G mobile communication. The cabinet dome has an IP66 protection rating when installed. Components inside the housing dome, such as the USB-2.0 stick for wireless connection, are protected against physical contact, dust and moisture in industrial environments.