Description
Engineered for high-performance industrial control architectures, the Beckhoff CX2030-0135 basic CPU module delivers dual-core processing power directly to the DIN rail. This unit integrates an Intel Core i7 1.5 GHz processor to execute complex automation tasks requiring rapid cycle times. By combining a robust fanless architecture with versatile connectivity options, the controller acts as the central execution engine for TwinCAT-based machinery control, data acquisition, and edge computing environments.
Key Technical Features
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Intel Core i7 Dual-Core Processor: 1.5 GHz clock speed provides deterministic execution of demanding PLC, NC, and MC tasks.
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High-Speed Memory Bus: Equipped with 2 GB DDR3 RAM (expandable ex factory to 4 GB) to manage extensive project variables and operational runtimes.
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Non-Volatile RAM: 128 kB of integrated NOVRAM ensures persistent data storage for critical machine states in the event of power disruption.
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Dynamic I/O Interface: Built-in automatic recognition system seamlessly switches between EtherCAT Terminals (E-bus) and Bus Terminals (K-bus).
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Flexible Expansion: Dedicated internal slot supports one optional interface module (such as PROFIBUS, CANopen, or RS232/RS485/RS422).
Industrial Applications
- Multi-axis motion control systems and synchronized robotics pipelines.
- Process plants requiring deterministic, real-time control via TwinCAT runtime environments.
- High-density data aggregation and manufacturing execution system (MES) integration.
Technical Specifications
| Parameter |
Value / Specification |
| Manufacturer |
Beckhoff Automation |
| Model Number |
CX2030-0135 |
| Processor |
Intel Core i7 2610UE 1.5 GHz (2 Cores) |
| System Memory (RAM) |
2 GB DDR3 (Factory expandable to 4 GB) |
| Flash Memory Storage |
20 GB or 40 GB CFast Card (dependent on OS configuration) |
| Persistent Storage |
128 kB integrated NOVRAM |
| Power Supply Input |
24 V DC (-15% / +20%) |
| Max. Power Consumption |
27 W |
| Platform Level |
TwinCAT 3 Platform Level: Mid Performance Plus (60) |
| Cooling System |
Passive cooling (Optionally active via factory configuration) |
| Ingress Protection Rating |
IP20 |
| Operating Temperature |
-25 to +60 degC (no condensation) |
| Storage Temperature |
-40 to +85 degC |
| Product Weight |
1165 g (approx. 2.57 lbs) |
| Dimensions (W x H x D) |
144 mm x 99 mm x 91 mm |
| EMC Conformity |
EN 61000-6-2 / EN 61000-6-4 |
| Safety Standards |
CE, UL |
Connections and Interfaces
| Port / Interface Type |
Functional Assignment |
| 2 x RJ45 Ports |
10/100/1000 Mbit/s Ethernet interfaces for independent network routing or EtherCAT operations |
| 1 x DVI-I Port |
Direct analog/digital display output for human-machine interface (HMI) configurations |
| 4 x USB 2.0 Ports |
Peripheral device interfacing, local programming, or diagnostics access |
| Option Interface Slot |
Accepts fieldbus configuration cards (e.g., CX2030-M310 PROFIBUS Master, CX2030-B510 CANopen Slave) |
| I/O Power Module Interface |
Direct connection for CX2100-xxxx series power supplies to integrate K-bus or E-bus components |
Empirical Engineering Insights
Alternative Models & Compatibility
This module operates on TwinCAT 3 Platform Level 60 (Mid Performance Plus). When replacing an older module with this CPU, ensure that your existing TwinCAT core licenses match Level 60 requirements to avoid system initialization faults. If replacing a Windows-based configuration, ensure that your application software matches the target OS platform installed on the CFast card (such as Windows Embedded Standard 7 or TwinCAT/BSD).
Application Pitfalls & Engineering Notes
In passively cooled setups, this module relies on uninhibited convective vertical airflow within the electrical enclosure. Do not stack wire ducts immediately above or below the module ventilation slots, as heat buildup can cause thermal throttling of the Core i7 processor. If the average ambient cabinet temperature regularly exceeds 45 degC, configure the unit with a factory-installed active cooling option to prevent degradation of system performance.
Commissioning & Wiring Tips
Always use high-quality, shielded Cat.6 network cabling for the RJ45 interfaces to shield the system from electromagnetic noise generated by nearby variable frequency drives (VFDs). Securely connect the functional ground rail via the integrated spring contacts on the rear DIN-rail mounting plate to ensure proper dissipation of high-frequency transients.
Installation Guidelines
CRITICAL WARNING:
Before installing or performing service operations on this CPU module, disconnect all raw supply power from the system. Residual electrical charge must bleed completely to avoid electrostatic discharge (ESD) damage to sensitive motherboard traces or internal storage media.
1
Mount the CX2030-0135 onto a standard 35 mm DIN rail by applying gentle pressure until the lock mechanism clicks securely onto the metal rail.
2
Slide the complementary power supply module (CX2100-xxxx) laterally into position on the right-hand side, establishing the physical and electrical interlink connection.
3
Insert the pre-programmed CFast flash card into the designated card slot prior to powering up the system. Never insert or remove storage media while the module is energized.
4
Apply nominal 24 V DC power through the external power supply module. Observe the diagnostic LEDs: the power LED must illuminate solid green, followed by the TC status indicator confirming runtime execution.