2-5 www.mo xa .c o m 2 Industry-Specific Ethernet Switches > Introduction to EN 50155 Ethernet Switches Industrial Ethernet Introduction to Twisted Pair Cable PoE Connections TN-5508A-8PoE 8-port Managed PoE Switch TN-5516A-8PoE 16-port Managed PoE Switch TN-5518A 16+2G-port Gigabit Managed Ethernet Switch TN-5508A 8-port Managed Ethernet Switch TN-5510A 8+2G-port Gigabit Managed Ethernet Switch TN-5308 8-port Unmanaged Ethernet Switch TN-5516A 16-port Managed Ethernet Switch Train Ethernet Backbone Turbo Ring (recovery < 20 ms) TN-5308-4PoE 8-port Unmanaged PoE Switch Passenger Information System Wireless Access Point Intercom Public Address Designed for Rolling Stock and Rail Networks EN 50155 Ethernet Switches