Moxa AWK-3251A-M12-RCC-UN-CT-T | AWK-3251A-RCC Railway Wi-Fi 5 AP/Client, UN Band, -40 to 75C, Conformal

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SKU:AWK-3251A-M12-RCC-UN-CT-T

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Description

The Moxa AWK-3251A-M12-RCC-UN-CT-T is a railway Wi-Fi 5 (802.11ac) wireless AP/client built for onboard rail networks. This UN band variant operates across the 2.4 GHz and 5 GHz bands with concurrent dual-band throughput of up to 400 Mbps and 867 Mbps, an M12 Gigabit LAN port, and an IP30 housing. The -CT-T suffix denotes conformal coating and an extended -40 to 75C operating range, making it well suited to vibration-prone, wide-temperature trackside and in-train deployments.

Dual redundant DC power inputs and 48 VDC PoE powering support reliable operation in critical rail environments. A built-in dual band pass filter and DFS channel support in AP mode help maintain stable wireless links, while DIN-rail or wall mounting simplifies installation inside rolling stock.

Features

- Industrial-grade AP/Client for railway onboard applications
- Built-in dual band pass filter
- Wide-temperature design for continuous operation in harsh environments
- Conformal coating for added protection against moisture and contaminants
- Dual redundant DC power inputs
- DFS channel support in AP mode

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

- Wi-Fi 5 (802.11ac Wave 2) with 256 QAM support on 5 GHz; 802.11b/g/n on 2.4 GHz
- Concurrent dual-band: up to 400 Mbps (2.4 GHz) and 867 Mbps (5 GHz)
- UN band (20 MHz channels): 2.412-2.472 GHz, 5.180-5.320 GHz, 5.500-5.700 GHz, 5.745-5.825 GHz, with DFS support
- 10/100/1000BaseT(X) M12 LAN port
- Console port: RS-232, 8-pin RJ45
- Dual redundant DC power inputs on a 10-pin terminal block; also PoE powered (48 VDC)
- IP30 rating
- Operating temperature -40 to 75C
- Conformal coating (-CT)
- LED indicators: PWR1, PWR2, PoE, System, LAN, 2.4GHz, 5GHz, SIG
- DIN-rail or wall mounting

FAQs

Q: What does the UN band designation mean on the AWK-3251A-M12-RCC-UN-CT-T?
A: UN is the universal band variant, covering 2.412-2.472 GHz on 2.4 GHz and 5.180-5.320, 5.500-5.700 and 5.745-5.825 GHz on 5 GHz using 20 MHz channels, with DFS support.

Q: What does the -CT-T suffix indicate?
A: It denotes conformal coating (-CT) and an extended -40 to 75C operating temperature range (-T), suited to harsh railway environments.

Q: How is the AWK-3251A-M12-RCC-UN-CT-T powered?
A: It has dual redundant DC power inputs on a 10-pin terminal block and can also be powered over PoE at 48 VDC.

Q: What wireless speeds does it support?
A: It supports concurrent dual-band operation, up to 400 Mbps on 2.4 GHz and up to 867 Mbps on 5 GHz using Wi-Fi 5 (802.11ac Wave 2).

Q: What wired and management ports does it provide?
A: It has one 10/100/1000BaseT(X) M12 LAN port and an RS-232 console port on an 8-pin RJ45 connector.

Q: How is it mounted?
A: It can be mounted on a DIN rail or on a wall, and the IP30 housing is designed for installation inside enclosures or rolling stock.

Datasheet

This product has a detailed PDF datasheet available. Open PDF datasheet in a new tab .

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Moxa AWK-3251A-M12-RCC-UN-CT-T | AWK-3251A-RCC Railway Wi-Fi 5 AP/Client, UN Band, -40 to 75C, Conformal