CX5140-0122

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The CX5140-0122 is an embedded PC with a 1.91 GHz Intel Atom E3845 processor featuring four cores. Manufactured by Beckhoff and part of the CX Embedded PC Series, it supports a 24 V DC power supply and boasts a passive cooling system. The device includes 4 GB DDR3 RAM, diagnostics LEDs, and efficient interface options.

Warranty
Wake Industrial Warranty

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Product Description:

The CX5140-0122 is one of the strongest and most resilient devices in Beckhoff's family of embedded PCs, which were created especially to carry out a variety of automation duties in the industrial sector.

The Intel Atom E3845 processor used in this model has four cores and a processing speed of 1.91 GHz, which is adequate for several tasks. There are no storage cards included in the unit but it has card slots for both the CFast and microSD type cards to enable the user to choose the one that is most convenient for him or her. This small form factor computer has 4 GB DDR3 RAM which is non-upgradable, to meet the performance and the cost optimization criteria. It has also an integrated 1-second UPS on a CFast card to ensure that data is saved and operations continue in a short power failure. In terms of connectivity, the CX5140-0122 has two RJ45 ports for 10/100/1000 Mbit/s and two COM ports; one DVI-I for video output and four USB2.0 ports for other devices. Another optional interface can also be set for the specific needs of a user. The cooling of the unit is done passively, hence no fan is used, and this also means that there are few parts to maintain. Mental health assessment is improved by Power LED, TC LED, Flash Access LED, and BUS LED that facilitate monitoring and identification of problems. The built-in battery-backed real-time clock with a replaceable battery is used to store and provide time and date information.

The available operating systems are Windows Embedded Compact 7, Windows Embedded Standard 7 P, and Windows 10 IoT Enterprise based on the application demand. It comes with TwinCAT 2 and TwinCAT 3 runtimes, for control of the machine which makes it efficient. The I/O connections are flexible with auto-detection between the E-bus and K-bus with the ability to support other Fieldbus systems. The power supply is conventional at 24V DC with a power variation allowance of -15% to +20% and a maximum power consumption of 23W with UPS loading. This product is covered by a one-year warranty from Wake Industrial.

Control software
TwinCAT 2 & 3 runtime (XAR)
Cooling
Passive
CPU cores
4
Diagnostic LEDs
1×power, 1×TC status, 1×flash access, 2×bus status
Display interface
1×DVI-I
Ethernet
2×RJ45 10/100/1000 Mbps
Flash memory slots
1×CFast, 1×microSD (cards not included)
I/O connection
E-bus or K-bus auto-recognition
Main memory
4 GB DDR3 (non-expandable)
Max power consumption
23 W (with loaded UPS)
Optional interface slot
1 slot
Power supply
24 V DC (-15%/+20%)
Processor
Intel Atom E3845 @ 1.91 GHz
Real-time clock
Battery-backed, exchangeable battery
Supported OS
Windows CE7, Std 7P, Win10 IoT Ent
USB ports
4×USB 2.0
Warranty
1 year

Frequently Asked Questions about CX5140-0122:

Q: What processor is used in the Beckhoff CX5140-0122 Embedded PC?

A: It is equipped with an Intel Atom® E3845 processor, offering a speed of 1.91 GHz and four cores.

Q: Can the RAM in the Beckhoff CX5140-0122 be upgraded?

A: No, the CX5140-0122 comes with 4 GB of DDR3 RAM, which is non-upgradable.

Q: What storage options are available for the Beckhoff CX5140-0122?

A: While there is no built-in storage, the CX5140-0122 includes card slots for both CFast and microSD cards for storage flexibility.

Q: What are the connectivity options for the Beckhoff CX5140-0122?

A: The CX5140-0122 has two RJ45 Ethernet ports, two COM ports, one DVI-I video output, and four USB 2.0 ports. An optional interface can be added if needed.

Q: What operating systems does the Beckhoff CX5140-0122 support?

A: The CX5140-0122 supports Windows Embedded Compact 7, Windows Embedded Standard 7 P, and Windows 10 IoT Enterprise, depending on the application requirements.


Internal Product Review

  • ‘‘The Beckhoff CX5140-0122 Embedded PC combines durability and power in a compact form, driven by an Intel Atom® E3845 processor and 4 GB of non-upgradable RAM. It is ideal for automation tasks with flexible I/O support and fanless passive cooling, making it a reliable choice for industrial environments.’’

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