Moxa (TN-4516A-12PoE-2GPoE-2GODC-WV-CT-T) 12 PoE 10/100BaseT(X) ports with M12 connector, 2 PoE 10/100/1000BaseT(X) ports with M12 connector, 2 1000BaseLSX fiber optic ports with Q-ODC® interface, 1 (dual input) 24 to 110 VDC power supply, -40 to 75°C ope

• 2 to 4 Gigabit ports with bypass relay function on the bypass models
• 2 Gigabit fiber ports with embedded multi-mode Q-ODC® interface on fiber models
• Up to 4 Gigabit ports with PoE function
• Up to 20 IEEE 802.3at/af compliant combo PoE and Ethernet ports
• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches) , and STP/RSTP/MSTP for network redundancy
• Complies with all EN 50155 mandatory test items
• Isolated power with 24 to 110 VDC power supply range
• -40 to 70°C system operating temperature range