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ITA-5231W-S5A1
The Advantech ITA-5231W-S5A1 fanless industrial computer is purpose-built for railway applications, meeting EN 50155 TX (-40 ~ 70 °C) and IEC 61373 Class B shock/vibration resistance. The system features a high-voltage 72/110V DC power supply with rugged M12 connectors, an Intel Core i5-6442EQ processor, 16GB onboard RAM, and outstanding network expansion with 10 SIM card slots.
- Complies with railway standard EN 50155 TX (-40 ~ 70 °C) and IEC 61373 body mount Class B shock/vibration resistance
- Fanless design purpose-built for harsh environments, meeting EN 50121-3-2 / EN 50121-4 EMC standards
- Supports 72/110V DC power range with a shock-resistant M12 S-coded 4-pin connector
- 2 x 10/100/1000 Mbps LAN ports via rugged M12 X-coded connectors
This is a reference range for the barebone unit, excluding RAM and storage. IPC247 engineers advise on a full configuration for your use case.
Industrial factors
| Operating temperature range | -40 ~ 70 °C (using industrial wide-temperature SSD/mSATA) |
|---|---|
| Power input | 72/110V |
| Power connector | 1 x M12 S-coded(M) 4-pin |
| Mounting | Rack-mounting |
| Dimensions (mm) | 382 x 88 x 197.8 mm (482.6 x 88 x 221.3 mm with mounting brackets) |
| Vibration resistance | Class B — IEC 61373 body mount class B |
| Certifications | EN 50155, EN 50121-3-2, EN 50121-4, IEC 61373, CE, FCC Class A, CCC, UL, CB |
Computing
| CPU | Intel Core i5-6442EQ |
|---|---|
| Chipset | QM170 |
| RAM | DDR4 2133MHz · 1 slots · up to 32GB |
| Storage | 2.5" SSD Easy-swap · M.2 2260 |
| GPU | Intel HD Graphics 530 |
| PCI/PCIe expansion slots | 0 |
Connectivity & I/O
| COM | 2× RS-232/422/485 (isolated) |
|---|---|
| LAN | 2× 10/100/1000 Mbps LAN1: Intel i219LM, LAN2: Intel i210-IT |
| USB | 2× USB USB 3.0 Type A |
| Display outputs | 1× DVI-I |
| Expansion | 2× Mini PCIe socket (full size) · 4× M.2 B-Key socket · 10× SIM holder |
Need a complete-set price with RAM, storage and mounting accessories for this model? Leave your number — an engineer will reply within 4 working hours.
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Optional accessories & modules (17 items)
| FRU-ITA5231W-0001 | N type MHF L=150mm |
|---|---|
| FRU-ITA5231W-0002 | N type MHF4 L=150mm |
| FRU-ITA5231W-0003 | QMA MHF L=150mm |
| FRU-ITA5231W-0004 | QMA MHF4 L=150mm |
| FRU-ITA5231W-0005 | SMA/F-R MHF L=150mm |
| FRU-ITA5231W-0006 | SMA/F-R MHF4 L=150mm |
| FRU-ITA5231W-0007 | SMA/F MHF L=150mm |
| FRU-ITA5231W-0008 | SMA/F MHF4 L=150mm |
| FRU-ITA-5231W-0013 | QMA bracket |
| FRU-ITA5831-0001 | External cable USB to M12 |
| FRU-ITA5831-0002 | External cable Power to M12 |
| FRU-ITA5831-0003 | External cable Y cable DVI+VGA |
| FRU-ITA5831-0004 | External cable Audio cable |
| FRU-ARS2600-0001 | External cable RJ45 to M12 |
| Y5D5231005 | External connector LAN X-coded |
| Y5A5231004 | External connector PWR S-coded |
| Y5D5231004 | External connector USB A-coded |
Other configurations in the ITA-5200 series
Same chassis, same mounting — they differ in screen size and CPU. If the model above isn’t quite right, switching to one of these is usually enough.
Equivalent products from other series
Different series — some even a different brand — but the same machine type with closely matching key specs. We cross-check compatibility against the manufacturer’s documentation before quoting.