CX8093 | Beckhoff Embedded PC with PROFINET Device 400 MHz ARM9 Processor, 24 V DC
Beckhoff · Industrial Automation & Electrical
Description The Beckhoff CX8093 is a compact Embedded PC equipped with a 400 MHz ARM9™ processor and an integrated PROFINET RT device interface. Featuring dual RJ45 ports for daisy-chain cabling, 512 MB flash memory, and 64 MB DDR2 RAM, it offers reliable performance for small-scale automation and distributed control applications. Technical Specifications Condition New/Never Used Surplus Brand Beckhoff Category Industrial Automation Part Number CX8093 Subcategory Embedded PC Processor ARM9™, 400 MHz Number of Cores 1 Flash Memory 512 MB microSD card (expandable) Main Memory 64 MB DDR2 RAM (non-expandable) UPS Integrated 1-second UPS (1 MB on microSD card) Operating System Windows Embedded CE 6 Control Software TwinCAT 2 PLC runtime Programming Languages IEC 61131-3 Web Visualization Supported Online Change / Code Load Yes / Yes Fieldbus Interface PROFINET RT device with 2-port switch Ethernet Interfaces 2 × RJ45 (10/100 Mbit/s) USB Interface 1 × USB device (behind front flap) Bus Interface E-bus or K-bus, automatically recognized Diagnostics LEDs 1 × TC status, 2 × bus status Clock Internal, battery-backed real-time clock (replaceable) Power Supply 24 V DC (-15%/+20%) Current Supply (E-bus/K-bus) 2 A Max. Power Consumption 3 W Cooling Passive (fanless) Web-Based Management Yes Protection Rating IP20 Dimensions (W × H × D) 64 mm × 100 mm × 73 mm Operating Temperature 0°C to +55°C Storage Temperature -25°C to +85°C Relative Humidity Up to 95%, non-condensing Approvals CE, UL Weight 0.40 lbs (approx. 180 g) Information About CX8093 The CX8093 is part of Beckhoff’s CX8000 Embedded PC series, offering compact and cost-effective control for PROFINET-based automation environments. Powered by a 400 MHz ARM9™ processor, it integrates seamlessly into distributed I/O systems using either K-bus or E-bus technology, which the device automatically identifies upon startup. The built-in PROFINET RT device interface includes a 2-port switch, allowing simple daisy-chain network cabling and flexible installation. With integrated TwinCAT 2 PLC software and IEC 61131-3 programming support, the CX8093 enables efficient PLC and motion control in small to medium-sized applications. Its fanless design and robust construction ensure stable operation in demanding industrial environments. Key Features: PROFINET RT Communication: Integrated 2-port switch supports real-time Ethernet device communication and daisy-chain topology. Compact Embedded Design: Combines PLC, communication interface, and I/O controller in one space-saving housing. Flexible I/O Support: Compatible with both K-bus and E-bus terminals, automatically detected during startup. Efficient ARM9™ Processor: 400 MHz CPU with 64 MB DDR2 RAM provides reliable computing for control tasks. Integrated UPS: 1-second backup function ensures safe data retention on microSD in case of power loss. Comprehensive Programming: Supports IEC 61131-3 languages and TwinCAT 2 for PLC and logic control. Web-Based Management: Enables remote access, diagnostics, and configuration through an integrated web interface. Fanless Operation: Passive cooling ensures quiet, maintenance-free performance in control cabinets. The CX8093 delivers the reliability and precision required for distributed automation, compact control systems, and PROFINET-based networked applications.
Brand: Beckhoff · Category: Industrial Automation & Electrical
Key features
- PROFINET RT Communication: Integrated 2-port switch supports real-time Ethernet device communication and daisy-chain topology.
- Compact Embedded Design: Combines PLC, communication interface, and I/O controller in one space-saving housing.
- Flexible I/O Support: Compatible with both K-bus and E-bus terminals, automatically detected during startup.
- Efficient ARM9™ Processor: 400 MHz CPU with 64 MB DDR2 RAM provides reliable computing for control tasks.
- Integrated UPS: 1-second backup function ensures safe data retention on microSD in case of power loss.
- Comprehensive Programming: Supports IEC 61131-3 languages and TwinCAT 2 for PLC and logic control.
- Web-Based Management: Enables remote access, diagnostics, and configuration through an integrated web interface.
- Fanless Operation: Passive cooling ensures quiet, maintenance-free performance in control cabinets.
Specifications
| Manufacturer part number | CX8093 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Beckhoff |
| Category | Industrial Automation |
| Part Number | CX8093 |
| Subcategory | Embedded PC |
| Processor | ARM9™, 400 MHz |
| Number of Cores | 1 |
| Flash Memory | 512 MB microSD card (expandable) |
| Main Memory | 64 MB DDR2 RAM (non-expandable) |
| UPS | Integrated 1-second UPS (1 MB on microSD card) |
| Operating System | Windows Embedded CE 6 |
| Control Software | TwinCAT 2 PLC runtime |
| Programming Languages | IEC 61131-3 |
| Web Visualization | Supported |
| Online Change / Code Load | Yes / Yes |
| Fieldbus Interface | PROFINET RT device with 2-port switch |
| Ethernet Interfaces | 2 × RJ45 (10/100 Mbit/s) |
| USB Interface | 1 × USB device (behind front flap) |
| Bus Interface | E-bus or K-bus, automatically recognized |
| Diagnostics LEDs | 1 × TC status, 2 × bus status |
| Clock | Internal, battery-backed real-time clock (replaceable) |
| Power Supply | 24 V DC (-15%/+20%) |
| Current Supply (E-bus/K-bus) | 2 A |
| Max. Power Consumption | 3 W |
| Cooling | Passive (fanless) |
| Web-Based Management | Yes |
| Protection Rating | IP20 |
| Dimensions (W × H × D) | 64 mm × 100 mm × 73 mm |
| Operating Temperature | 0°C to +55°C |
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