The ToughNet TN-4516A-12PoE-4GPoE series M12 managed Ethernet switches are designed for railway applications, including rolling stock and wayside installations. The switches use M12 and other circular connectors to ensure tight, robust connections, and guarantee reliable operation in industrial environments where vibration and shock are commonplace.
The TN-4516A-12PoE-4GPoE series Ethernet switches provide 12x fast Ethernet M12 ports with IEEE 802.3at/af compliant PoE (Power-over-Ethernet) function and 4x Gigabit Ethernet interface with PoE function and with optional bypass relay. The PoE switches are classified as power source equipment (PSE); they provide up to 30watts of power per port, and can be used to power IEEE 802.3at/af compliant powered devices (PDs), such as IP cameras, wireless access points, and IP phones.
The 24V to 110V DC wide power input range and isolated dual power inputs not only allow you to use the same type of power source at different sites around the globe, but also increase the reliability of your communications system. Furthermore, the extended -40°C to +75°C operating temperature and rugged IP42-rated enclosure allow deployment in harsh environments.
The TN-4516A-12PoE-4GPoE series Ethernet switches are compliant with essential sections of EN 50155, covering operating temperature, power input voltage, surge, ESD, and vibration, as well as conformal coating and power insulation, making the switches suitable for a variety of industrial applications.
For more information about the TN-4516A-12PoE-4GPoE and our range of rail certified computing devices please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
Features
- 4x Gigabit Ethernet ports with PoE function
- 12x IEEE 802.3at/af compliant combo PoE and Ethernet ports
- Essential compliance with EN 50155 rail certification
- Turbo Ring and Turbo Chain (recovery time <20ms @ 250 switches)
- STP/RSTP/MSTP for network redundancy
- Provides up to 30 watts per PoE port
- Isolated power with wide 24V to 110V DC power supply range
- Extended -40°C to +75°C operating temperature