Sealed rail / L2

Buoyant-12PL2

An IP67 railway switch with eight M12 PoE/PoE+ ports, four SFP slots and a 240 W budget.

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CEFCCNEMA TS-2EN 50121-4
CONFIGURATION / AVAILABLE
Pantherun Buoyant-12PL2 sealed IP67 railway switch
12 GigabitIP67−40°C to +75°C
Ports12 Gigabit
PoE ports8 M12
PoE budgetUp to 240 W
ProtectionIP67
Warranty10 years

Overview / Buoyant platform

Sealed switching for
rail networks in motion.

Buoyant-12PL2 is a sealed railway Ethernet switch for carriage-side, bay-side and exposed industrial deployments. Its aluminium IP67 housing protects the switching platform from harsh field conditions.

Eight X-coded M12 Gigabit ports can power cameras and other onboard devices, while four SFP slots connect the carriage network to a fiber backbone without copper repeaters.

Product highlights
  • IP67 aluminium enclosure
  • Eight X-coded M12 Gigabit PoE ports
  • Four Gigabit SFP slots
  • Redundant power inputs and dual alarm relays

Interfaces + physical

The system
at a glance.

Series-level specifications provide a starting point. Exact interfaces depend on the selected ordering code.

Ethernet8 × Gigabit M12 X-coded
Fiber4 × 1000BASE-X SFP
ConsoleRS-232 via M12 A-coded
Housing340 × 200 × 52 mm; 2.5 kg
Power inputRedundant 45–57 VDC
MountingWall / optional DIN rail
Operating range−40°C to +75°C
Warranty10 years

Managed network functions

Control every path.

Management, security, timing and redundancy functions are organized around long-life industrial operation.

01

Managed switching

  • IEEE 802.1 / 802.3 switching
  • Private VLAN, voice VLAN and QinQ
  • LACP and port / VLAN mirroring
  • SNMP v1/v2c/v3, SSH, HTTPS and RMON
02

Resilience + timing

  • ITU-T G.8032 ERPS ring
  • STP, RSTP and MSTP
  • IEEE 1588v1/v2 precision timing
  • NTP server/client and SNTP
03

Network security

  • 802.1X and dynamic VLAN assignment
  • DHCP snooping and dynamic ARP inspection
  • IP source guard, TACACS+ and RADIUS
  • Access lists and MACsec-128 on supported models

Ordering / configuration

Choose the interfaces.

Talk to Pantherun about power input, port media, PoE allocation, certifications and protocol requirements before final ordering.

Configure this switch
Buoyant-12PL2-8PoE-4SFP

Eight M12 PoE ports and four SFP slots

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