TN-4900 M12 Secure Router for Rolling Stock
TN-4900 M12 Secure Router for Rolling Stock
The TN-4900 is an EN 50155 M12 secure router for rolling stock Ethernet networks, combining routing, firewall and optional IEC 61375 ETBN functionality.
TN-4908 with 8 ports, TN-4916 with 16 ports
Up to 8 gigabit ports and 12 PoE ports
IP40 metal housing with conformal coating, -40 to 70°C
Firewall, NAT, IPsec VPN, OSPF and VRRP
Bypass relay ports maintain links during power loss
Isolated dual 24 to 110 VDC power inputs
EN 50155, EN 45545-2, IEC 62443-4-2 Security Level 2
Additional information
| Sector | Cyber Security, Vehicle Solutions |
|---|---|
| Type of switch | Gigabit, Layer 3, PoE |
| Number of ports | 16 |
| IP Classification | IP40 |
| Mounting | Wallmount |
| Temperature range | -40°C ~ 70°C |
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