The EGW-5200 offers versatile expansion kit solutions, including 2x isolated COM (RS-232 or RS-422/485), 2x GbE with PoE, 2x isolated GbE LAN, 2x isolated Canbus, 8x isolated DI/O, 4G, and 5G modules. For information about safety and proper installation, go to the EGW-5200 page of the Dell Technologies Support Site.