16 10/100/1000T EN50155 OS3 Managed Ethernet Switch w/ Enhanced G.8032 Ring; PXE; WVI input

  •  Enhanced G.8032 ring protection < 20ms for single ring
  •  Supports enhanced mode and basic mode; Enhanced G.8032 ring covers multicast packets; MSTP 8 MSTI /RSTP ; support MRP ring
  •  Miss-wiring avoidance & node failure protection
  •  User friendly UI, including auto topology drawing; Complete CLI
  •  Support PXE to verify switch firmware with the latest or certain version on server
  •  Support LACP link aggregation, IGMP v3/router port, MLD snooping, DHCP server & DHCP Option82; DHCP Snooping, Port based DHCP distribution, Mac based DHCP server, QoS by VLAN, SSH v2/SSL, HTTPS, INGRESS ACL L2/L3,TACACS+, QinQ
  •  Protocol based VLAN ; IPv4 Subnet based VLAN
  •  Enhanced Environmental Monitoring for temp. actual input voltage, current and total power load
  •  IP54 Aluminum housing for best heat dissipation and preventing moist ingress
  •  USB port to upload & download the configuration file
  •  Factory reset pin to restore to factory default setting
  •  Dual power input 16.8V~137.5V with galvanic isolation between input power and system
  •  Inrush current protection
  •  Optional L3Lite or IEC 61375-2-5 TBN features to be upgradable
  •  Wide range operation temperature :-40~70C/-40~158F

Lantech TGS-L5016T is a high performance (All Gigabit) OS3 Ethernet switch with 16 10/100/1000T ports which provides advanced security function for network aggregation deployment. It delivers ITU G.8032 enhanced ring recovery less than 20ms in single ring. The QoS, advanced security including INGRESS ACL L2/L3, TACACS+, SSH v2/SSL and Mac based DHCP server, DHCP Option 82, DHCP server, IGMPv1/v2/v3/router port are supported and also required in large network. It also supports10K Jumbo frames.

Miss-wiring avoidance, Loop protection, Node failure protection
The TGS-L5016T also embedded several features for stronger and reliable network protection in an easy and intuitive way. When the pre-set ring configuration failed or looped by miss-wiring, Lantech TGS-L5016T is able to alert with the LED indicator and disable ring automatically. Node failure protection ensures the switches in a ring to survive after power breakout is back. The status can be shown in NMS when each switch is back. This feature prevents the broken ring and keep ring alive without any re-configuration needed. Loop protection is also available to prevent the generation of broadcast storm when a dumb switch is inserted in a closed loop connection.

DHCP option 82 & Port based, Mac based DHCP, Option66, DHCP Snooping, IPv6 DHCP server
DHCP server can assign dedicated IP address by MAC or by port (Port based for single switch) , it also can assign IP address by port for multiple switches with single DHCP option82 server. DHCP Snooping is supported. For the ending device which need to download file from TFTP server, DHCP Option66 server can offer IP address of TFTP server to DHCP client. Basic IPv6 DHCP service can be supported.

Support PXE to verify switch firmware with the latest or certain version
The switch can check its firmware version during booting time via PXE protocol. If switch finds any newer version, it will upload automatically.

User friendly GUI, Auto topology drawing
The user friendly UI, innovative auto topology drawing and topology demo makes TGS-L5016T much easier to get hands-on. The complete CLI enables professional engineer to configure setting by command line.

Enhanced G.8032 ring, 8 MSTI MSTP; MRP ring
Lantech TGS-L5016T features enhanced G.8032 ring which can be self-healed in less than 20ms for single ring topology protection covering multicast packets. It also supports various ring topologies that covers enhanced ring and basic ring by easy setup than others. It supports MSTP that allows RSTP over VLAN for redundant links with 8 MSTI. MRP (Media Redundancy Protocol) can be supported for industrial automation networks.

QinQ, QoS and GVRP supported
It supports the QinQ, QoS, GVRP for large VLAN segmentation.

IGMPv3, GMRP, router port, MLD Snooping, static multicast forwarding and multicast Ring protection
The unique multicast protection under enhanced G.8032 ring can offer immediate self-recovery instead of waiting for IGMP table timeout. It also supports IGMPv3, GMRP, router port, MLD snooping and static multicast forwarding binding by ports for video surveillance application.

Enhanced Storm Control
Storm control prevents traffic on a LAN from being disrupted by a broadcast, multicast, or unicast storm on one of the physical interfaces and the detection is more precise and reaction is more efficient.

Built-in IEC 61375-3-4 ECN (Ethernet Consist Network) to work with IEC61375-2-5 ETBN
Lantech OS3 Ethernet switches comply with IEC 61375-3-4 (ECN) standard. The support of Ethernet Consist Network allows interconnection between end devices located in single consist of train and interoperability with IEC61375-2-5 (ETBN).

Protocol based VLAN; Subnet based VLAN
The protocol-based VLAN processes traffic based on protocol. It filters IP traffic from nearby end-stations using a particular protocol such as IP, IPX, ARP or other Ethernet-types in a Hex value. Subnet based VLANs group traffics into logical VLANs based on the source IP address and IP subnet. The above features can help to build VLAN in the network mixed with managed and un-managed switch as to define packets to which VLAN group based on protocol or subnet.

Optional L3Lite/L3*/ETBN to be upgradable
Lantech OS3 are optional upgradable to L3 Lite/ L3* or ETBN communication protocols for future expansion. The optional L3Lite includes editable routing table, VRRP, Router-on-a-stick, Inter- VLAN routing. Optional ETBN complies with IEC61375-2-5 ETBN for Train Backbone Network.

Editable configuration file; USB port for upload/download the configuration
The configuration file of Lantech TGS-L5016T can be exported and edited with word processor for the following Ethernet switches to configure with ease.

The USB port can upload/download the configuration from/to USB dongle.

Event log & message; 2 DI + 2DO; Factory default pin
In case of event, the TGS-L5016T is able to send an email** to pre-defined addresses as well as SNMP Traps out immediately. It provides 2DI and 2DO. When disconnection of the specific port was detected; DO will activate the signal LED to alarm. DI can integrate the sensors for events and DO will trigger the outside alarm and switch will send alert information to IP network with email and traps.

Enhanced Environmental monitoring for Ethernet switch inside information
The enhanced environmental monitoring can detect switch overall temperature, actual input voltage and current. It also can send the SNMP traps and email** when abnormal.

Dual WVI (16.8V~137.5VDC) input and Inrush current protection
The TGS-L5016T WVI model accepts 16.8~137.5VDC dual input with galvanic protection. A voltage which can be minimal 0,5 Un nominal voltage (when Vin≧36V) and/or a voltage which can be maximal 1,5 Un nominal voltage for more than 1000 consecutive ms (one second). The inrush current on initial power up can be limited lower than 10 x nominal current and for less than 1ms.

EN50155, EN45545-2, EN61373 verification
TGS-L5016T passed tests under extensive Industrial EMI and Safety standards. With EN45545-2 Fire & Smoke, EN50155 verification, the TGS-L5016T is best switch for railway on-board/track side, vehicle and mining applications. For more usage flexibilities, TGS-L5016T supports wide operating temperature from -40°C to 70°C. (85°C operation for 10min.)

*Future release