ORing的TransporterTM系列網管型以太網交換機是專為工業應用，如機車，車輛，鐵路應用。
TPS-3082GT-M12-BP1是一個網管型PoE冗餘環網以太網交換機與8x10/100Base-T（X）PSE 2x10/100/1000Base-T（X）端口，這是專為最棘手的，完全符合EN50155要求。支持以太網供電，傳輸電力系統。每個TPS-3082GT-M12-BP1開關8X10/100Base-T（X）PSE端口。使用M12連接器，以確保緊密，堅固的連接，並保證可靠運行對環境的干擾，如震動和衝擊。 寬工作溫度範圍從-40℃到70℃，可滿足大部分的經營環境。開關是一種用於鐵路車輛及高度管理以太網應用的最可靠的選擇。 

TPS-3082GT-M12-BP1 is a managed PoE Redundant Ring Ethernet switch with 8x10/100Base-T(X) P.S.E. and 2x10/100/1000Base-T(X) ports which is specifically

designed for the toughest and fully compliant with EN50155 requirement.  With completely support of Ethernet Redundancy protocol, O-Ring (recovery time

< 10ms over 250 units of connection), Open-Ring, O-RSTP 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.  TPS-3082GT-M12-BP1 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-3082GT-M12-BP1  switch  has  8X10/100Base-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.  TPS-3082GT-M12-BP1 EN50155 Ethernet switch use M12 connectors to ensure tight,

robust connections, and guarantee reliable operation against environmental disturbances, such as vibration and shock.  TPS-3082GT-M12-BP1 can be managed

centralized and convenient by a powerful windows utility ~ Open-Vision.  In addition, the wide operating temperature range from -40  to 70°C can satisfy most of

operating environment.  Therefore, the switch is one of the most reliable choices for rolling stock and highly-managed Ethernet application.

▪ 8 ports P.S.E. fully compliant with IEEE802.3af standard, provide up to 15.4 Watts per

    port

▪ 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-RSTP support applications with complex topology

▪ STP/RSTP/MSTP supported

▪ Support PTP Client (Precision Time Protocol) clock synchronization

▪ IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic

▪ SNMP v1/v2c/v3 support for secured network management

▪ RMON for traffic monitoring

▪ Support VLAN and LLDP protocol

▪ DHCP assign each Equipment IP by each Port

▪ Provided Relay bypass function with two gigabit ports

▪ 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