1 year warranty
CX5140-0121 is a CX5140 series Embedded PC manufactured by Beckhoff. This PC's dimensions (W x H x D) are 142 mm x 100 mm x 92 mm, it weighs 960g, and it features an Intel Atom E3845, 1.91 GHz processor and 4 GB DDR3 RAM storage.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.
Industrial PLCs are programmable logic controllers built for continuous operation in manufacturing, process, and infrastructure environments, executing machine and process control logic across discrete, batch, and continuous applications. PLC Direct supplies industrial PLCs as an independent supplier, carrying surplus sealed, refurbished, and used hardware for maintenance and replacement in installed automation systems.
Where Are Industrial PLCs Used in Industrial Environments?
Industrial PLCs are used wherever automated machine or process control requires reliable, rack-mounted or compact programmable logic hardware capable of handling digital and analog I/O, motion control, and real-time network communication. These controllers are installed across virtually every sector of industrial operations, from single-machine control to plant-wide automation architectures.
Facilities and operations that depend on industrial PLCs include:
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Discrete manufacturing plants running machine control, assembly line automation, and multi-axis motion applications.
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Food and beverage processing facilities managing batch recipes, conveyor systems, and filling line control.
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Water and wastewater treatment plants controlling pump stations, aeration systems, and distributed process equipment.
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Oil and gas and chemical processing facilities running continuous process control and safety-critical automation.
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Packaging, material handling, and logistics operations requiring high-speed discrete I/O and coordinated motion control.
Maintenance engineers and procurement teams sourcing replacement industrial PLCs depend on the availability of both current-generation and legacy hardware to keep installed systems operational.
Which Brands of Industrial PLCs Does PLC Direct Stock?
PLC Direct stocks industrial PLCs across the major control platform brands deployed in installed automation systems worldwide.
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Siemens SIMATIC S7 series: S7-300 and S7-400 modular controllers confirmed in stock, covering a wide range of installed mid-range and high-end process and machine control applications across manufacturing and process industries.
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Schneider Electric Modicon M340 and M580: Mid-range and high-end PAC platforms for machine and process control, with Modicon Quantum 140CPU series also stocked for larger installed process automation environments.
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Mitsubishi Electric MELSEC iQ-R, Q Series, and FX5: Controller hardware spanning high-performance iQ-R CPUs, modular Q Series processors, and compact FX5 units for machine control applications across discrete manufacturing.
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Omron Sysmac NX Series: NX1P2 CPU modules and associated I/O for Omron's machine automation platform, suited to packaging, assembly, and process control installations using EtherCAT and EtherNet/IP communication.
PLC Direct carries industrial PLCs as surplus sealed, refurbished, and used hardware, giving maintenance teams and procurement managers options across condition grades and budget requirements.
What Should You Know Before Ordering Industrial PLCs?
Hardware condition options: PLC Direct supplies industrial PLCs in surplus sealed, refurbished, and used conditions. Surplus sealed units are factory-sealed stock that has not been previously installed; refurbished controllers have been inspected and tested to confirm operational functionality; used hardware is sourced from decommissioned systems and suits facilities managing lifecycle replacements under budget constraints.
Compatibility and part identification: Industrial PLCs are platform-specific, and CPU modules, I/O expansion, power supplies, and communication modules must be matched to the correct rack, backplane, and firmware environment for the installed system. Confirm the CPU part number, series designation, and any firmware or version requirements from the existing system documentation before ordering. For legacy platforms such as the SIMATIC S7-300 and S7-400 or Modicon Quantum, verify slot and rack compatibility as part of the identification process.
Warranty: All industrial PLC hardware purchased from PLC Direct carries a standard 1-year PLC Direct warranty covering defects and functionality, applicable to surplus sealed, refurbished, and used products.
PLC Direct supplies industrial PLC hardware for replacement and maintenance purposes and does not provide system design, programming, or integration services.