Moxa V1222-CT-T | Arm Railway Computer, 4GB, 16GB eMMC, -40 to 70°C

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SKU:V1222-CT-T

Stock Status: Enquire

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Description

The Moxa V1222-CT-T is a fanless Arm Cortex-A53 quad-core railway computer built for TCMS data acquisition and train-to-ground applications. It combines 4 GB LPDDR4 memory, 16 GB eMMC storage, 2 Gigabit Ethernet ports on M12 X-coded connectors and 2 software-selectable RS-232/422/485 serial ports, with conformal coating for harsh onboard environments.

Expansion slots support Wi-Fi 6, 5G or LTE connectivity with dual Nano SIM support, so the computer can be configured for wireless train-to-ground links. A wide 24 to 110 VDC input on an M12 K-code connector with reverse polarity protection suits rolling stock power systems, and the unit operates from -40 to 70°C with cellular and Wi-Fi modules fitted. It meets EN 50155:2021, EN 50121-4 and EN 45545-2 railway standards and includes TPM v2.0 for added security.

Features

- Designed for railway TCMS data acquisition and train-to-ground applications
- Conformal coating protects the board in harsh environments
- Fanless compact design with no moving parts
- Wi-Fi 6 and 5G/LTE expansion with dual-SIM support
- M12 connectors for Ethernet (X-coded) and power (K-code) for vibration-resistant connections
- Wide 24 to 110 VDC input with reverse polarity protection
- TPM v2.0 for hardware-based security
- Moxa Industrial Linux 3 support
- External RTC and watchdog timer for automatic reboot and alerting

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

- CPU: Arm Cortex-A53 quad-core, 1.6 GHz
- Memory: 4 GB LPDDR4 DRAM
- Storage: 16 GB eMMC pre-installed, 1 x microSD socket
- Ethernet: 2 x 10/100/1000 Mbps (M12 X-coded)
- Serial: 2 x RS-232/422/485 (software-selectable, DB9 male)
- USB: 1 x USB 2.0 host (Type-A)
- Expansion slots: M.2 E-key (Wi-Fi 6), M.2 B-key (5G), mPCIe (LTE); 5G and LTE cannot operate at the same time
- SIM: Nano format, 2 SIMs for 5G or 2 SIMs for LTE
- Antenna connectors: 2 x QMA (Wi-Fi), 4 x QMA (cellular), 1 x QMA (GPS)
- Security: TPM v2.0
- Power input: 24 to 110 VDC, M12 K-code, reverse polarity protection
- Operating temperature: -40 to 70°C (with cellular and Wi-Fi)
- Humidity: 5 to 95% non-condensing
- Housing: Metal (SECC), IP40
- Dimensions: 150 x 120 x 50 mm
- Weight: 935 g (without mounting ears)
- Mounting: Wall mount standard, desk and DIN-rail with optional kit
- Railway certifications: EN 50155:2021, EN 50121-4, EN 45545-2, NFPA130
- Operating system: Moxa Industrial Linux 3 (Debian 11, kernel 5.10)
- MTBF: 1,430,568 hrs (Telcordia SR332)

FAQs

Q: What operating temperature does the V1222-CT-T support?
A: It operates from -40 to 70°C when fitted with cellular and Wi-Fi modules, and is rated for storage from -40 to 85°C.

Q: Which wireless modules can be installed?
A: The unit has an M.2 E-key slot for Wi-Fi 6, an M.2 B-key slot for 5G and an mPCIe slot for LTE. 5G and LTE cannot operate at the same time. Two Nano SIMs are supported for either 5G or LTE.

Q: Which railway standards does it meet?
A: It complies with EN 50155:2021 and EN 50121-4, with fire protection to EN 45545-2 and NFPA130. Shock and vibration testing covers IEC 61373.

Q: What operating system does it run?
A: It supports Moxa Industrial Linux 3, based on Debian 11 with kernel 5.10.

Q: What power supply does it need?
A: It takes a single 24 to 110 VDC input on an M12 K-code connector, with reverse polarity protection. Current draw is 0.6 A at 24 VDC and 0.13 A at 110 VDC.

Q: How can it be mounted?
A: Wall mounting is standard. Desk mounting and DIN-rail mounting are available with an optional kit.

Datasheet

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

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Moxa V1222-CT-T | Arm Railway Computer, 4GB, 16GB eMMC, -40 to 70°C