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Moxa

Moxa TN-4908-8GTX-WV-CT-T | TN-4900 Industrial Secure Router, 24-110 VDC, 8x GbE M12

Moxa TN-4908-8GTX-WV-CT-T | TN-4900 Industrial Secure Router, 24-110 VDC, 8x GbE M12

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TN-4908-8GTX-WV-CT-T

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Description

The Moxa TN-4908-8GTX-WV-CT-T is an EN 50155 industrial secure router for rolling stock backbone networks, with 8 Gigabit Ethernet ports on M12 X-coded connectors. It accepts redundant 24/36/48/72/96/110 VDC power inputs, carries PCB conformal coating, and operates from -40 to 70°C in an IP40 metal housing for wall mounting.

Routing, NAT, a stateful firewall and IPsec VPN with up to 250 tunnels are combined in a single unit, with Secure Boot and IEC 62443-4-2 Security Level 2 cybersecurity. Redundancy is provided by Turbo Ring v2, RSTP and VRRP, and the unit is certified to EN 50155, EN 50121-4 and EN 45545-2 for railway use.

Features

- Designed for rolling stock backbone networks
- NAT (1-to-1, port forwarding, N-to-1) and static, RIP and OSPF routing for cross-network deployment
- Stateful router and transparent firewall with DoS/DDoS protection
- IPsec VPN with up to 250 tunnels
- Secure Boot and IEC 62443-4-2 Security Level 2 cybersecurity
- Redundancy via Turbo Ring v2, RSTP and VRRP
- M12 connectors for vibration-resistant rail installations
- PCB conformal coating for harsh environments
- Redundant dual power inputs with overload and reverse polarity protection
- TRDP railway protocol support

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- 8 x 10/100/1000BaseT(X) M12 X-coded 8-pin female ports
- Redundant dual power inputs: 24/36/48/72/96/110 VDC (M12 K-coded 5-pin male)
- Operating voltage: 16.8 to 137.5 VDC
- Power consumption: 16.4 W max.
- Routing throughput: 450,000 FPS
- Firewall throughput: up to 350,000 packets per second
- IPsec VPN: up to 250 concurrent tunnels, AES-128/192/256, 3DES, DES
- MAC table size: 16 K; up to 32 VLANs (VID 1 to 4094); 1024 IGMP groups
- Console: RS-232 (M12 B-coded 5-pin female); USB (M12 A-coded 5-pin female) for ABC-02 storage
- Housing: IP40 metal, wall mounting
- Dimensions: 160 x 115 x 70 mm; weight 1120 g
- Operating temperature: -40 to 70°C; humidity 5 to 95% non-condensing
- PCB conformal coating
- Certifications: EN 50155, EN 50121-4, EN 45545-2, IEC 62443-4-2 SL2
- MTBF: 795,840 hrs (Telcordia SR332 Issue 2)

FAQs

Q: What power supply does the TN-4908-8GTX-WV-CT-T accept?
A: It has redundant dual power inputs supporting 24/36/48/72/96/110 VDC on M12 K-coded connectors, with an operating voltage range of 16.8 to 137.5 VDC. Overload current and reverse polarity protection are supported.

Q: What type of Ethernet ports does it have?
A: It provides 8 x 10/100/1000BaseT(X) ports on M12 X-coded 8-pin female connectors, suited to vibration-prone rail installations.

Q: Is it suitable for railway installations?
A: Yes. It is certified to EN 50155, EN 50121-4 and EN 45545-2, and is designed for rolling stock backbone networks.

Q: What does the conformal coating provide?
A: The PCB conformal coating gives added protection in harsh environments. The unit operates from -40 to 70°C.

Q: How many VPN tunnels does it support?
A: It supports up to 250 concurrent IPsec VPN tunnels, with AES, 3DES and DES encryption and MD5, SHA-256, RSA and X.509 v3 authentication.

Q: Which redundancy protocols are supported?
A: It supports Turbo Ring v2, RSTP, STP and static port trunking at layer 2, plus VRRP for routing redundancy.

Datasheet

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