Beckhoff CX1020 Programmable Logic Controller
The Beckhoff CX1020 PLC delivers robust industrial automation performance in a compact, DIN rail-mounted package. Designed for reliable operation in demanding environments, this controller combines processing power with comprehensive connectivity options.
Core Hardware Specifications
- Processor: Intel Celeron M ULV, 1 GHz, Single Core
- Memory: 256 MB DDR RAM (expandable to 1 GB)
- Storage: 128 MB CompactFlash card with 1 CF Type I/II expansion slot
- Power Supply: Powered via CX1100 system power module; maximum consumption 11 W
- Cooling: Passive fanless design (active cooling optional)
- Dimensions: 96 mm × 112 mm × 99 mm (W × H × D)
- Weight: Approximately 900 g
- Protection: IP20 rated, DIN rail mounting
Interfaces and Communication
- Ethernet: 2 × RJ45 ports (10/100 Mbps) with built-in switch supporting linear topology
- System Bus: 16-bit ISA (PC/104) for expansion modules
- I/O Bus: Supports E-bus, K-bus, and K-bus/IP-Link via power module
- Clock: Battery-backed real-time clock with replaceable battery
- Diagnostic LEDs: Power, LAN status, TwinCAT status, and CF card access indicators
Software and System Platform
- Operating System: Windows Embedded CE 6 or Windows Embedded Standard 2009
- Control Software: TwinCAT 2 for PLC, NC PTP, and NCI operation
- Programming: IEC 61131-3 standard languages with motion control and axis interpolation support
Environmental Specifications and Certifications
| Parameter |
Specification |
| Operating Temperature |
0°C to +50°C |
| Storage Temperature |
-25°C to +85°C |
| Humidity |
95% non-condensing |
| Vibration/Shock Resistance |
Complies with EN 60068-2-6 / EN 60068-2-27 |
| Certifications |
CE, UL |
Industrial Application Ready: The CX1020 is engineered for reliable performance in industrial automation, process control, and motion applications with comprehensive connectivity and robust environmental specifications.