The TN-4500B is an M12 managed Ethernet switch family for rolling stock networks, with up to 28 ports and optional PoE for onboard devices.
8 to 28 ports, up to 8 gigabit
Up to 24 PoE ports, 150 W total budget
IP42 metal housing, -40 to 70°C operation
M12 push-pull connectors to IEC 61076-010
Optional dual relay bypass on gigabit ports
Isolated 24 to 110 VDC power, MX-NOS Rail firmware
EN 50155, EN 50121-4 and IEC 62443-4-2 SL2
| Sector | Vehicle Solutions |
|---|---|
| Type of switch | Fast Ethernet, Gigabit, Layer 2, PoE |
| Number of ports | 28 |
| IP Classification | IP42 |
| Mounting | Wallmount |
| Temperature range | -40°C ~ 70°C |
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