TN-5500A Series

Introduction

The ToughNet TN-5500A Series M12 managed Ethernet switches are designed for railway applications, such as rolling stock, and wayside installations. The TN-5500A Series switches use M12 and other circular connectors to ensure tight, robust connections, and guarantee reliable operation against environmental disturbances, such as vibration and shock. The TN-5500A Series Ethernet switches provide 8 or 16 Fast Ethernet M12 ports with or without 8 IEEE 802.3at/af compliant PoE (Power-over-Ethernet) ports, and 2 ports on the down side to provide the Gigabit Ethernet interface with an optional bypass relay function. The PoE switches are classified as power source equipment (PSE) and provide up to 30 watts of power per port, and can be used to power IEEE 802.3at/af compliant powered devices (PDs), such as IP surveillance, wireless access points, and IP phones.

The TN-5500A Series provides a wide power input range of 24/36/48/72/96/110 VDC that allows you to use the same type of power source at different sites around the globe. In addition, the 24 to 110 VDC wide power input range and isolated power increases the reliability of your communications system. In addition, the -40 to 75°C operating temperature and IP54 rated waterproof enclosure allow deployment in harsh environments. TN-5500A Series Ethernet switches are compliant with mandatory 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.

Additional Features and Benefits

• Provides up to 30 watts per PoE port with a total power budget of 120 watts per switch

• IPv6 Ready logo awarded (IPv6 Logo Committee certified)

• Leading EN 50155 PoE switches for rolling stock applications

• DHCP Option 82 for IP address assignment with different policies

• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy

• IGMP snooping and GMRP for filtering multicast traffic

• EtherNet/IP and Modbus TCP industrial Ethernet protocols supported

• Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning

• QoS (IEEE 802.1p/1Q and ToS/DiffServ) allows real-time traffic classification and prioritization

• IEEE 802.3ad, LACP for optimum bandwidth utilization

• SNMPv1/v2c/v3 for different levels of network management

• TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security

• RMON for proactive and efficient network monitoring

• Bandwidth management to prevent unpredictable network status

• Lock port allows access by only authorized MAC addresses

• Port mirroring for online debugging

• Automatic warning by exception through email and relay output

• Line-swap fast recovery

• LLDP for automatic topology discovery in network management software

• Configurable by web browser, Telnet/serial console, CLI, and Windows utility

• Loop protection to prevent network loops

• Panel mounting or DIN-rail mounting installation capability