Description

The BECKHOFF CX5130-0125 is a high-performance Embedded PC from the CX5100 series, designed for direct mounting on standard DIN rails. Equipped with an Intel Atom E3827 dual-core processor operating at a clock speed of 1.75 GHz, this compact control unit brings multi-core processing capabilities directly to the I/O terminal level, facilitating efficient control architecture execution.

This controller features a built-in memory architecture comprising 4 GB of non-expandable DDR3 RAM and dual storage slot interfaces, supporting both CFast and microSD cards to allow independent operating system and project data separation. For data security, an integrated 1-second UPS utilizes internal capacitance to back up up to 1 MB of persistent data directly to the CFast card in the event of an unplanned power interruption, preventing critical data loss without requiring an external battery backup.

The communication interface suite on the BECKHOFF CX5130-0125 includes two independent RJ45 Gigabit Ethernet ports, one DVI-I display connector, four high-speed USB 2.0 ports, and a slot for a factory-fitted optional interface module. The unit is engineered with an automatic recognition capability for right-side connected I/O terminals, supporting direct interface with either EtherCAT Terminals (E-bus) or standard Bus Terminals (K-bus) to adapt to diverse automation layouts.

Features

• Intel Atom E3827 dual-core processor with 1.75 GHz clock speed.
• 4 GB of integrated, non-expandable DDR3 RAM.
• Dual storage slots for CFast card and microSD card interfaces.
• Integrated 1-second UPS for persistent memory protection (up to 1 MB data).
• Automatic recognition and support for both E-bus (EtherCAT) and K-bus (Bus Terminals) expansion.
• Dual 10/100/1000 Mbit/s RJ45 Ethernet ports for independent network configurations.
• DVI-I port and four native USB 2.0 connection interfaces.
• Integrated, exchangeable battery-backed clock for system time and date.

Applications

• Industrial automation applications requiring mid-level processing capabilities.
• Distributed control nodes needing direct native connection to E-bus or K-bus I/O systems.
• Local visualization tasks requiring compact graphical display capabilities.
• Fanless DIN rail control systems requiring high mechanical stability in testing environments.

Technical Specifications

General

Interfaces and Connectivity

Electrical and Power

Mechanical and Environmental

Installation Guidelines

1. Ensure all power supplies feeding the system and connected devices are switched off and locked out before starting installation.
2. Inspect the physical state of the BECKHOFF CX5130-0125 casing and contacts to confirm no damage occurred during transport.
3. Mount the module securely on a horizontal 35 mm DIN rail (EN 60715) with the venting louvers oriented vertically to promote correct air circulation.
4. Ensure that appropriate clearance is maintained around the Embedded PC block according to Beckhoff thermal specifications.
5. Connect the external 24 V DC power supply to the designated terminals, paying strict attention to polarities.
6. Insert the configured CFast and microSD cards before initializing system startup.
7. Ensure the ground and shielding connections are implemented properly to avoid electromagnetic interference.

Replacement and Maintenance Recommendations

When replacing an existing controller with the BECKHOFF CX5130-0125, it is critical to extract the persistent data and back up the current project files from the CFast storage media. Ensure that the target TwinCAT runtime license and software version are compatible with the specific operating system image loaded on the replacement hardware unit.