High-performance gateway equipped with Cortex A9 and 16GB storage.
The ECU-1251 V2 is an industrial communication gateway designed for power, renewable energy, and smart factory applications. It is equipped with a TI Cortex A9 (600MHz) CPU and 2GB of RAM, along with 16GB of eMMC storage as standard. It features four isolated RS-232/485 serial ports and two Ethernet ports, enabling connections with a variety of devices. A Mini-PCIe slot allows for the addition of Wi-Fi or LTE communication. It supports Linux OS and EdgeLink IoT software, as well as major protocols such as Modbus, OPC UA, and IEC-60870. With an extensive operating temperature range of -40 to 70°C, DIN rail compatibility, and a space-saving design, it is ideal for harsh environments.
![ECU-1251_02_B-(1)20231005135448[1].jpg](https://image.mono.ipros.com/public/product/image/245492/IPROS7456871972733509978.jpg?w=280&h=280)
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basic information
- CPU: TI Cortex A9 (600MHz) - Memory: DDR3L 2GB - Storage: 16GB eMMC, equipped with MicroSD slot - Communication: 4×RS-232/485 (isolation 3000VDC), 2×10/100 Ethernet - Expansion: Mini-PCIe (supports Wi-Fi/LTE), equipped with USB ports - Software: Yocto Linux, EdgeLink IoT, supports Python - Protocols: OPC UA, BACnet, Modbus, IEC-60870, MQTT - PLC Drivers: Over 200 including ABB, Mitsubishi, Siemens, Omron, etc. - Power Supply: 10–30VDC, power consumption 3.12W (@24VDC) - Operating Temperature: -40–70°C, humidity 95% (non-condensing) - Protection: DIN rail/wall mountable, IP30 - Size: 140×96.5×30mm - Certification: CE, FCC
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Applications/Examples of results
【Usage】 ■ Industrial IoT Energy Management ■ Distributed Monitoring and Data Collection ■ Cloud Integration and Remote Monitoring ■ Protocol Gateway ■ Security and Reliability
Line up（1）
| Model number | overview |
|---|---|
| ECU-1251TL-R23AA | Equipped with Cortex A9, 2 LAN, 4 COM, 16GB eMMC, and supports TPM 2.0. |
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Company information
In 1983, Advantech (Advantech Co., Ltd.) was founded in Taiwan. For over 40 years, we have been developing high-quality and high-performance computers for industrial applications. As of 2024, we offer a lineup of over 3,000 various IoT devices. As the world's No. 1 manufacturer in the industrial computer market, with a presence in 95 cities across 26 countries, we aim to cultivate a prosperous future by solving social issues through AI × IoT platform services. *Source: OMDIA - No. 1 in global market share for industrial PCs, 42.5% (2023 edition)* In Japan, we established Advantech Co., Ltd. in 1997. In 2018, we formed a capital and business alliance with Omron Nogata Co., Ltd. to further expand sales and to quickly respond to market demands by offering design to production (DMS/ODM) services. By merging Taiwan's speed with the technological expertise we have cultivated over the years, we will establish a brand that meets the needs of our partners.
