• Moxa ToughNet TN-5518A-2GTXBP silver L2 switch with M12 ports
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Moxa

Moxa TN-5518A-2GTXBP-WV-CT-T/KC | 5518A M12 L2 Switch, 16FE + 2GE Bypass, ToughNet TN, 24–110VDC, Conformal, 40–75°C

Moxa TN-5518A-2GTXBP-WV-CT-T/KC | 5518A M12 L2 Switch, 16FE + 2GE Bypass, ToughNet TN, 24–110VDC, Conformal, 40–75°C

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TN-5518A-2GTXBP-WV-CT-T/KC

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Description

The ToughNet TN-5518A is a railway‑grade Layer 2 managed M12 Ethernet switch with 16 Fast Ethernet ports and 2 Gigabit copper ports that integrate a hardware bypass relay to maintain link continuity during power loss. A conformal‑coated PCB and KC certification support reliable operation in harsh environments. Dual 24–110 VDC power inputs and an extended -40 to 75°C operating range make it ideal for rolling stock and other vibration‑prone applications. Backed by Moxa’s 5‑year manufacturer warranty and comprehensive L2 features, it’s built for dependable uptime.

Features

- Bypass relay maintains link availability during power loss
- M12 connectors resist shock and vibration for secure links
- Wide 24–110 VDC dual input for vehicle and industrial power systems
- Extended -40 to 75°C operation for harsh environments
- Conformal coating enhances resistance to moisture and contaminants
- Managed L2 switching with VLAN/QoS for traffic control and segmentation

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

- Layer 2 managed industrial Ethernet switch
- 16 x 10/100BaseT(X) Ethernet ports (M12)
- 2 x 10/100/1000BaseT(X) Gigabit ports with hardware bypass relay (M12)
- M12 connectors for vibration‑resistant cabling
- Dual power input: 24–110 VDC
- Operating temperature: -40 to 75°C
- Conformal‑coated PCB (CT)
- KC certification

FAQs

Q: What does the bypass relay on the Gigabit ports do?
A: The hardware bypass relay keeps traffic flowing between the two Gigabit ports even if the switch loses power, preserving network connectivity for mission‑critical links.

Q: Does this switch support PoE?
A: No. The TN‑5518A model variant is a non‑PoE switch with 16 Fast Ethernet ports and 2 Gigabit ports featuring bypass.

Q: What power input range does it support?
A: It supports dual redundant 24–110 VDC power inputs for flexible deployment in vehicles and industrial environments.

Q: Is it suitable for railway and rolling stock applications?
A: Yes. The ToughNet TN‑5518A series is designed for railway deployments with rugged M12 connectors, wide temperature operation, and transport‑grade build.

Q: What is the operating temperature range?
A: It operates from -40 to 75°C, suitable for harsh and wide‑temperature environments.

Q: Can I purchase this unit in Australia from IP Trading?
A: Yes. IP Trading supplies Moxa industrial networking gear Australia‑wide. Contact us for pricing, stock, and lead times.

Datasheet

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