2-26 www. m oxa. com Industry-Specific Ethernet Switches > TN-5308 Series 2 Industry-Specific Ethernet Switches Introduction Specifications TN-5308 Series EN 50155 8-port unmanaged Ethernet switches The ToughNet TN-5308 series M12 unmanaged Ethernet switches are designed for industrial applications in harsh environments. The TN series switches use M12 connectors to ensure tight, robust connections, and guarantee reliable operation against environmental disturbances, such as vibration and shock. The TN-5308 series Ethernet switches provide 8 Fast Ethernet M12 ports, support IEEE 802.3/802.3u/802/3x with 10/100M, full/half-duplex, MDI/MDI-X auto-sensing, and provide an economical solution for your industrial Ethernet network. Models with an extended operating temperature range of -40 to 75°C are also available. The TN-5308 series Ethernet switches comply with those EN 50155 requirements that make products more suitable for rolling stock applications, including operating temperature, power input voltage, surge, ESD, and vibration, making the switches suitable for a variety of industrial applications. › ›M12 connectors and IP40 metal housing › ›Supports IEEE 802.3/802.3u/802.3x › ›Essential compliance with EN 50155* › ›-40 to 75°C operating temperature range (T models) *Moxa defines “essential compliance” to include those EN 50155 requirements that make products more suitable for rolling stock railway applications. Technology Standards: IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3x for Flow Control Processing Type: Store and Forward Interface M12 Ports: 10/100BaseT(X) auto negotiation speed, F/H duplex mode and auto MDI/MDI-X connection Power Requirements Input Voltage: • TN-5308-LV: 12/24/36/48 VDC • TN-5308-MV: 72/96/110 VDC Note: Compliant with EN 50155 on 24/48/72/96/110 VDC Operating Voltage: • TN-5308-LV: 8.4 to 60 VDC • TN-5308-MV: 50.4 to 137.5 VDC Input Current: • TN-5308-LV: 0.19 A @ 12 VDC, 0.10 A @ 24 VDC, 0.054 A @ 48 VDC • TN-5308-MV: 0.033 A @ 72 VDC, 0.024 A @ 96 VDC, 0.021 A @ 110 VDC Connection: • TN-5308-LV: M12 connector • TN-5308-MV: M23 connector Reverse Polarity Protection: Present Physical Characteristics Housing: Metal IP Rating: IP40 protection Dimensions: TN-5308-LV: 60 x 216.6 x 36.1 mm (2.36 x 8.53 x 1.42 in) TN-5308-MV: 60 x 216.6 x 53.8 mm (2.36 x 8.53 x 2.12 in) Weight: TN-5308-LV: 485 g (1.07 lb) TN-5308-MV: 685 g (1.51 lb) Installation: Panel mounting, DIN-rail mounting (with optional kit: DK-TN-5308) Environmental Limits Operating Temperature: Standard Models: -25 to 60°C (-13 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) Storage Temperature: -40 to 85°C (-40 to 185°F) Ambient Relative Humidity: 5 to 95% (non-condensing) Standards and Certifications Safety: UL/cUL 508, EN 60950-1 (LVD) EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 Rail Traffic: (for panel mounting installations) EN 50155 (essential compliance*), EN 50121-4, EN 45545-2 *Moxa defines “essential compliance” to include those EN 50155 requirements that make products more suitable for rolling stock railway applications. Shock: EN 50155, IEC 61373 Freefall: IEC 60068-2-32 Vibration: EN 50155, IEC 61373 Note: Please check Moxa’s website for the most up-to-date certification status.