Maintenance teams planning replacements for CX8190 frequently review Cx7080 Beckhoff, Beckhoff Cx8090 and Beckhoff Cx2033 to prevent downtime, checking availability and compatibility with existing systems.
CX8190 - Beckhoff Embedded PCs
CX8190 is a compact and efficient Embedded PC manufactured by Beckhoff, engineered for scalable industrial control applications. The CX8190 Embedded PC combines powerful processing with TwinCAT 3 PLC and Ethernet-based I/O, making it ideal for decentralized automation systems.
| Brand | Beckhoff |
| Product Type | Embedded PCs |
| Product | CX8190 |
CX8190 Beckhoff Embedded PCs Technical Specifications
| Specification | Value |
|---|---|
| Processor | Arm ® Cortex ® -A9, 800 MHz |
| Number of cores | 1 |
| Flash memory | slot for microSD card, 512 MB included (optionally expandable) |
| Main memory | 512 MB DDR3 RAM (not expandable) |
| 1-second UPS | integrated (1 MB on microSD card) |
| Interfaces | 1 x RJ45 10/100 Mbit/s, 1 x bus interface |
| Cooling | passive |
| Bus interface | 2 x RJ45 (switched) |
| Data transfer rates | 100 Mbit/s |
| Diagnostics LED | 1 x TC status, 1 x WD, 1 x error |
| Clock | internal battery-backed clock for time and date (battery behind the front flap, exchangeable) |
| Operating system | Windows Embedded Compact 7 |
| Control software | TwinCAT 3 runtime (XAR) |
| I/O connection | E-bus or K-bus, automatic recognition |
| Power supply | 24 V DC (-15%/+20%) |
| Current supply E-bus/K-bus | 2 A |
| Max. power consumption | 4 W |
| Max. power consumption E-bus/K-bus | 10 W (5 V/max. 2Â A) |
| Dimensions (W x H x D) | 71 mm x 100 mm x 73 mm |
| Weight | approx. 230 g |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protection rating | IP20 |
| Approvals/markings | CE, UL |
| TwinCAT 3 platform level | Economy (20); please see here for an overview of all the TwinCAT 3 platform level |
CX8190 by Beckhoff is designed to meet the demands of modern automation environments, offering high-speed control, real-time communication, and modular flexibility. Powered by an 800 MHz Arm® Cortex®-A9 processor with 512 MB DDR3 RAM and a 512 MB microSD card for flash memory, this Embedded PC operates on Windows Embedded Compact 7 and runs TwinCAT 3 runtime (XAR) for seamless PLC and motion control integration.
The device includes a 1-second UPS to retain critical data in the event of short power outages, and its battery-backed real-time clock ensures accurate time stamping for logging and scheduling tasks. The CX8190 Embedded PC features dual switched RJ45 Ethernet interfaces for reliable 100 Mbit/s communication, allowing flexible network topologies and connection to distributed I/O via E-bus or K-bus, which are automatically recognized by the system.
Engineered for industrial durability, the CX8190 supports a wide operating temperature range of -25°C to +60°C and is rated IP20 for cabinet installation. The unit complies with EN 60068-2-6/27 standards for vibration and shock resistance, and meets EMC regulations as per EN 61000-6-2/6-4. It consumes only 4 W under full load and accepts a 24 V DC power input with ±20% tolerance, ensuring consistent performance even in fluctuating power conditions. Weighing approximately 230 g and measuring just 71 mm wide, the Beckhoff CX8190 Embedded PC delivers powerful automation in a small footprint, making it an excellent choice for OEMs and system integrators. For full specifications and details, visit the official product page: Beckhoff CX8190 Embedded PCs.
