ARM-based Industrial Computer

ARM-based Industrial Computer

WukongEdge Engine | Native Node-RED | Linux Ubuntu 22.04 | Rich Hardware Interface

USR-EG228 is an ARM-based Linux industrial control computer. It is equipped with an industrial-grade RK3506J triple-core Cortex-A7 + Cortex-M0 processor with a main frequency of 1.2 GHz. It supports various networking methods such as 4G, Wi-Fi, and Ethernet. It features a rich set of I/O interfaces, including 1×USB, 2×RS485, and 2×CAN FD.
On the firmware side, it comes with standard Ubuntu 22.04, and is equipped with the WukongEdge edge computing engine. With simple configuration, it can complete data collection, edge computing, and cloud reporting. The device is pre-installed with the latest version of Node-RED, with drag-and-drop programming, and business logic can be implemented immediately.
The high-performance CPU, various networking methods and hardware interfaces, along with the carefully designed firmware functions, enable this device to be applied in various industrial sites, quickly achieving data collection, monitoring, and analysis applications.

Powerful Industrial CPU

Industrial designed processor, triple-core ARM Cortex-A7 + Cortex-M0.

Rich Hardware Interface

2 * fast Ethernet, 2 * RS485, 2 * CAN FD, 1 * USB, suitable for various industrial scenarios.

Standard Ubuntu 22.04 Environment

• Pre-configured with a complete set of development tools and APIs

• Includes comprehensive hardware driver documentation.

• Provides installation guides for common applications (Docker, ToDesk, etc.).

Powerful Edge Computing Capabilities

The built-in WukongEdge engine simplifies the configuration of networks, data acquisition, and reporting. It enables rapid establishment of data north-south channels, facilitating the rapid synchronization of terminal sensing and data center.

Multi-Industrial Protocol Acquisition & Conversion

• Wide protocol support: Capable of acquiring and converting a vast array of industrial protocols including IEC 61850, IEC 104, DLT645, DNP3.0, and BacNet.

• Extensive PLC Compatibility: Seamless communication with major PLC brands such as Siemens, Mitsubishi, Omron, Modbus, Delta, and Fatek.

Multi-network Backup, Stable and Secure

• Multi-network Redundancy: supports 4G, WiFi, and Ethernet for Internet connectivity

• Secure network: integrated routing, VPN, and firewall capabilities to enable secure and highly efficient network communication.

• Built-in Security: integrated routing, VPN, and firewall capabilities to enable secure and highly efficient network communication.

Value-Added Services

Unlock the full potential of your edge with our versatile service tiers.

Native Node-RED, Flexible Development

With the built-in Node-RED visual programming tool and the WukongEdge engine, users can effortlessly build data processing workflows through a drag-and-drop interface---eliminating the need to deal with underlying data collection logic. Deploy faster and stay ahead.

Remote Management and Monitoring

Access our PUSR cloud platform to perform remote device configuration, Node-RED programming, and commercial-grade operational maintenance—all without leaving your desk.

High Reliability Design

• Aluminum Housing: Ensures effective heat dissipation for sustained performance.

• Wide Power Input: DC 9-36V with reverse polarity protection.

• Wide Operating Temp: -25℃ ~ +75℃ for industrial applications.

• High EMC Protection: Guarantees stable operation in harsh environments.

• Watchdog Protection: Hardware & software dual watchdog to ensure stable operation.

• External TF card slot: Expand storage capabilities.

Ordering Guide

PUSR offers multiple versions for users to choose from.

Shipping List

EW version(WiFi version).

① 1 * USR-EG228

② 1 * WiFi sucker antenna

③ 1 * Network cable

④ 1 * Power adapter cable

Shipping List

GL Version(4G version).

⑤ 1 * USR-EG228

⑥ 1 * 4G sucker antenna

⑦ 1 * Network cable

⑧ 1 * Power adapter cable