Description
Engineered for high-performance automation and control tasks, the Beckhoff CX5130-0140 serves as a robust embedded PC CPU module within the modular CX5100 series. Equipped with an Intel Atom E3827 dual-core processor running at 1.75 GHz, this controller offers efficient processing power with optimized energy consumption for industrial environments. The unit features built-in I/O auto-recognition, allowing seamless integration with both Beckhoff E-bus (EtherCAT Terminals) and K-bus (Bus Terminals) systems directly on the DIN rail.
This controller features 4 GB of non-expandable DDR3 RAM, redundant flash card slots for CFast and microSD storage, and a built-in 1-second UPS to ensure persistent data preservation of up to 1 MB in the event of power loss. Designed for flexibility in fieldbus connectivity and software runtimes, it supports Windows Embedded, Windows 10 IoT, and TwinCAT/BSD operating platforms, making it ideal for standard PLC applications, motion control, and high-speed data acquisition.
Features
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Dual-Core Processor: Intel Atom E3827 processor operating at 1.75 GHz for efficient execution of PLC and motion control cycles.
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Unified I/O Interface: Automatic recognition and support for both K-bus and E-bus (EtherCAT) terminal systems.
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Integrated Persistent Storage: Built-in 1-second UPS saves up to 1 MB of critical data to the CFast card upon unexpected power disruption.
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Dual Storage Expansion: Dedicated slots for both CFast and microSD cards to segregate operating systems, programs, and log files.
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Flexible Communication Ports: Dual independent Gigabit Ethernet interfaces, four USB 2.0 ports, and one high-resolution DVI-I connection.
Applications
- Heavy machine automation and precision motion control systems.
- Distributed power generation monitoring and utility control.
- Process control systems requiring space-saving DIN rail mounting.
- Water and wastewater plant control and monitoring panels.
Technical Specifications
| Manufacturer |
Beckhoff |
| Model/Part Number |
CX5130-0140 |
| Processor |
Intel Atom E3827, 1.75 GHz, 2 Cores |
| Memory |
4 GB DDR3 RAM (non-expandable) |
| Storage Interfaces |
1 x CFast card slot, 1 x microSD card slot |
| Persistent Memory |
Integrated 1-second UPS, 1 MB on CFast card |
| Ethernet Interfaces |
2 x RJ45 10/100/1000 Mbit/s (independent) |
| USB Interfaces |
4 x USB 2.0 |
| Video Output |
1 x DVI-I |
| I/O Connection Type |
E-bus (EtherCAT) or K-bus (Bus Terminals), auto-detection |
| Diagnostics LEDs |
1 x Power, 1 x TC Status, 1 x Flash Access, 2 x Bus Status |
| Power Supply |
24 V DC (-15 percent / +20 percent) |
| E-bus/K-bus Power Supply Current |
2 A |
| Maximum Power Consumption |
14 W (20 W while charging persistent memory UPS) |
| Operating Temperature |
-25 degC to +60 degC |
| Storage Temperature |
-40 degC to +85 degC |
| Relative Humidity |
95 percent, non-condensing |
| Dimensions (W x H x D) |
142 mm x 100 mm x 92 mm |
| Weight |
1095 g |
| Protection Rating |
IP20 |
Connections and Interfaces
| Interface Type |
Connector / Port Type |
Functional Description |
| LAN 1 / LAN 2 |
RJ45 (Gigabit Ethernet) |
Network communication and TwinCAT EtherCAT connection |
| DVI-I |
DVI Female Connector |
Analog/Digital monitor output connection |
| USB 1-4 |
USB Type A |
Connection for peripheral devices and memory drives |
| Power Supply |
Terminal Block |
24 V DC system power input and functional earth grounding |
| Bus Connection |
E-Bus / K-Bus Contact Rail |
Internal bus connection to adjacent I/O modules |
Installation Guidelines
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Mounting: Mount horizontally on standard 35 mm DIN rail (EN 60715). Ensure correct interlocking on the mounting rail.
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Ventilation: Maintain at least 30 mm of free space above and below the module to allow natural convection cooling. Do not block venting slots.
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Grounding: Connect the functional earth grounding directly to the low-impedance DIN rail via the integrated grounding spring on the back panel.
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Power Supply Connection: Ensure supply lines are properly fused and use conductors matching the nominal load current and voltage drops.
Compliance and Certifications
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CE: Conforms to European electromagnetic compatibility standards EN 61000-6-2 and EN 61000-6-4.
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UL: Listed for safety standard UL 508.
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DNV GL: Certified for marine and offshore installations.
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Hazardous Location (ATEX/IECEx/cFMus): Conforms to ATEX: II 3 G Ex nA IIC T4 Gc and II 3 D Ex tc IIIC T135 degC Dc (when ordered with the CX2900-0107 option).