TNS5800B-8P4GT-P24 – Industrial ITxPT Layer 3 PoE Switch for Public Transportation, IP67

TNS5800B-8P4GT-P24 is an industrial Layer 3 Ethernet switch, specifically designed for onboard and public transportation network systems. The device is fully compliant with the ITxPT standard and engineered for reliable operation in harsh mobile environments with vibration, shock, wide temperature variations and increased humidity.

The switch is equipped with 8× Fast Ethernet 10/100 Mbps M12 (D-coded) ports with PoE, supporting IEEE 802.3af / 802.3at standards and delivering up to 30 W per port to power edge devices such as IP cameras, passenger information displays and onboard controllers. In addition, the device provides 4× Gigabit Ethernet M12 (X-coded) ports, with two Gigabit port pairs supporting a bypass function, ensuring uninterrupted data transmission in the event of power loss or device failure.

TNS5800B-8P4GT-P24 supports advanced network redundancy mechanisms, including Ring, ERPS and STP / RSTP / MSTP. These technologies enable highly available network topologies such as single ring, coupling ring, chain and dual-homing, ensuring fast network recovery and continuous operation in mission-critical transportation applications.

The switch provides comprehensive Layer 3 routing functions, including Static Routing, RIP, OSPF, VRRP, BGP and NAT. It also supports advanced Layer 2 features such as IEEE 802.1Q VLAN, QoS, link aggregation, IGMP Snooping, LLDP and port mirroring, allowing flexible design of onboard Ethernet networks.

Comprehensive management and diagnostics are available via Web GUI, CLI, SNMP v1/v2c/v3, SSH, HTTPS and Telnet. A built-in relay alarm output reports events such as port failure, power loss, temperature alarms or network errors, simplifying system maintenance.

The switch supports key ITxPT-specific features, including Ignition Wake-up (power-on triggered by vehicle ignition), Delayed Shutdown (configurable power-off delay after ignition off), Inventory Service and ITxPT xStatus. The device is powered by 24 VDC (17–24 VDC) via an M12 connector with reverse polarity protection.

Its rugged IP67-rated metal housing, wall-mount design and wide operating temperature range of −40…75°C ensure reliable operation in the most demanding mobile and outdoor transportation environments.

Key Features of TNS5800B-8P4GT-P24

• Industrial ITxPT-compliant Layer 3 Ethernet switch
• 8× Fast Ethernet 100M M12 (D-coded) with PoE IEEE 802.3af/at
• 4× Gigabit Ethernet M12 (X-coded), two bypass port pairs
• Redundancy support: Ring, ERPS, STP / RSTP / MSTP
• Layer 3 routing: Static Routing, RIP, OSPF, VRRP, BGP, NAT
• Layer 2 features: VLAN, QoS, IGMP Snooping, LLDP, port mirroring
• ITxPT functions: ignition control, delayed shutdown, inventory, xStatus
• Power supply: 24 VDC (17–24 VDC), M12 connector
• IP67-rated metal enclosure
• Operating temperature range: −40…75°C
• Wall mounting, 6-year warranty

Typical Applications

• Onboard network systems in buses and trams
• ITxPT-compliant public transportation infrastructure
• Onboard CCTV and video surveillance systems
• Passenger information systems
• Electronic ticketing and passenger counting systems
• Industrial Ethernet networks in mobile and outdoor environments

TNS5800B-8P4GT-P24 is a compact yet extremely rugged industrial ITxPT PoE switch, combining advanced networking features, high mechanical resistance and full ITxPT compliance, making it an ideal solution for modern public transportation systems.