ORing’s TransporterTM series managed Ethernet switches are designed for industrial applications, such as rolling stock,vehicle, and railway applications. The TPS-3044TX-M12 is a managed Redundant Ring PoE Ethernet switch with 4×10/100Base-T(X) P.S.E. and 4×10/100Base-T(X) ports which is compliant with EN50155 request. With completely support of Ethernet Redundancy protocol, O-Ring (recovery time < 10ms over 250 units of connection), Open-Ring, O-Chain, MRP and MSTP/RSTP/STP (IEEE 802.1s/w/D) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. Another Open-Ring technology is also supported which can applied for other vendor’s proprietary ring. O-Chain is the revolutionary network redundancy technology that provides the add-on network redundancy topology for any backbone network, O-Chain allows multiple redundant network rings of different redundancy protocols to join and function together as a larger and more robust compound network topology. O-Chain providing ease-of-use while maximizing fault-recovery swiftness, flexibility, compatibility, and cost-effectiveness in one set of network redundancy topology. TPS-3044TX-M12 also supports Power over Ethernet, a system to transmit electrical power, along with data, to remote devices over standard twisted-pair cable in an Ethernet network. Each TPS-3044TX-M12 switch has 4X10/100Base-T(X) P.S.E. (Power Sourcing Equipment) ports. P.S.E. is a device (switch or hub for instance) that will provide power in a PoE setup. It is specifically designed for the toughest industrial environments. TPS-3044TX-M12 EN50155 Ethernet switch use M12 connectors to ensure tight, robust connections, and guarantee reliable operation against environmental disturbances, such as vibration and shock. TPS-3044TX-M12 can be managed centralized and convenient by a powerful windows utility ~ Open-Vision. In addition, the wide operating temperature range from -40 oC to 70oC can satisfy most of operating environment. Therefore, the
switch is one of the most reliable choices for rolling stock and highly-managed PoE Ethernet application. Open-Vision ORing’s switches are intelligent switches. Different from other traditional redundant switches, ORing provides a set of Windows utility (Open-Vision) for user to manage and monitor all of industrial Ethernet switches on the industrial network.

Feature :

• Leading EN50155-compliant Ethernet switch for rolling stock application
• 4 ports P.S.E. fully compliant with IEEE802.3af standard, provide up to 25W
  Watts per port of total power output up to 100W
• Provide PoE power on delay function, users can define delay time for PoE
  power supply
• World’s fastest Redundant Ethernet Ring: O-Ring (recovery time < 10ms
  over 250 units of connection)
• Open-Ring support the other vendor’s ring technology in open architecture
• O-Chain allow multiple redundant network rings
• Support standard IEC 62439-2 MRP (Media Redundancy Protocol) function
• STP/RSTP/MSTP supported
• Support PTP Client (Precision Time Protocol) clock synchronization
• Support Modbus/TCP protocol
• IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
• Port Trunking for easy of bandwidth management
• SNMP v1/v2c/v3 support for secured network management
• RMON for traffic monitoring
• Support LLDP protocol
• Port lock to prevent access from unauthorized MAC address
• Event notification through Syslog, Email, SNMP trap, and Relay Output
• Windows utility (Open-Vision) support centralized management and
  configurable by Web-based ,Telnet, and Console (CLI)
• M12 connectors to guarantee reliable operation against environmental
  disturbances
• Wall mounting enabled

Specification :