steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
CX2042-0150
Beckhoff CX2042-0150 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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3. Your quote
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The **Beckhoff CX2042-0150** is a high-performance CX2000-series basic CPU module designed for demanding industrial control and automation tasks. It is equipped with an **Intel® Xeon® D-1527 processor (2.2 GHz, 4 cores)** and **8 GB DDR4 RAM** (optionally expandable), providing strong computing capability for complex machine and line applications.
The unit features an **integrated, speed-monitored ball-bearing fan** for reliable cooling, plus **128 KB NOVRAM** for persistent data storage when no UPS is used. It boots from a **CFast flash memory card** (not included), used to store the operating system, application programs and data. Graphics are handled by an **AMD E8860 with 2 GB GDDR5**, with a **DVI-I** output for display connectivity.
For communication and peripheral integration, the CX2042-0150 provides **2 x Gigabit Ethernet (RJ45)** ports, **4 x USB 3.0** ports, and a **multi-option interface** for selectable fieldbus/serial functions (depending on the fitted option). Status and diagnostic LEDs support quick condition monitoring. The module is designed for flexible expansion with compatible **left- and right-side CX2000 system modules** connected internally via PCI Express.
The CPU module is powered from **24 V DC (-15% / +20%)** via a required **CX2100-0014 power supply module**. It supports additional mass storage modules between the power supply and CPU (up to three storage devices total). Maximum power dissipation is **100 W**, with compact dimensions of **204 mm x 99 mm x 91 mm** and a weight of approximately **1.3 kg**.
The unit features an **integrated, speed-monitored ball-bearing fan** for reliable cooling, plus **128 KB NOVRAM** for persistent data storage when no UPS is used. It boots from a **CFast flash memory card** (not included), used to store the operating system, application programs and data. Graphics are handled by an **AMD E8860 with 2 GB GDDR5**, with a **DVI-I** output for display connectivity.
For communication and peripheral integration, the CX2042-0150 provides **2 x Gigabit Ethernet (RJ45)** ports, **4 x USB 3.0** ports, and a **multi-option interface** for selectable fieldbus/serial functions (depending on the fitted option). Status and diagnostic LEDs support quick condition monitoring. The module is designed for flexible expansion with compatible **left- and right-side CX2000 system modules** connected internally via PCI Express.
The CPU module is powered from **24 V DC (-15% / +20%)** via a required **CX2100-0014 power supply module**. It supports additional mass storage modules between the power supply and CPU (up to three storage devices total). Maximum power dissipation is **100 W**, with compact dimensions of **204 mm x 99 mm x 91 mm** and a weight of approximately **1.3 kg**.
| Specification | Description |
|---|---|
| Manufacturer | Beckhoff |
| Part Number | CX2042-0150 |
| Alternative Part Number | CX20420150 |
| Product Type | Basic CPU module (CX2000 series) |
| Processor | Intel Xeon D-1527, 2.2 GHz |
| CPU Cores | 4 cores |
| Main Memory (RAM) | 8 GB DDR4 RAM (expandable up to 32 GB) |
| Persistent Memory | 128 KB NOVRAM (integrated) |
| Graphics Controller | AMD E8860 |
| Graphics Memory | 2 GB GDDR5 |
| Storage Medium | CFast card slot (card not included) |
| Ethernet Ports | 2 × RJ45, 10/100/1000 Mbit/s |
| USB Ports | 4 × USB 3.0 |
| Video Output | 1 × DVI-I |
| Multi-Option Interface | Multi optional interface (implementation depends on fitted option, e.g. RS232 / PROFIBUS / CANopen) |
| Diagnostics | LEDs for Power, TC status, Flash access, and Bus status |
| Clock | Internal battery-backed real-time clock (battery exchangeable) |
| Cooling | Integrated fan with ball bearings and speed monitoring |
| Power Supply Requirement | 24 V DC (−15% / +20%) via Beckhoff CX2100-0014 power supply module |
| Expandability | Compatible with left- and right-side CX2000 system modules via internal PCI Express connection |
| Optional Mass Storage Modules | Supports up to two additional storage modules between power supply and CPU (CX2550-0010 CFast module or CX2550-0020 2½-inch SSD module), enabling up to three storage devices in total |
| Maximum Power Dissipation | 100 W |
| Dimensions (W × H × D) | 204 mm × 99 mm × 91 mm |
| Weight | Approx. 1300 g |
| Operating/Storage Temperature (Lower Limit) | −25 °C |
What type of device is this and where is it typically used?
It is a CX2000-series basic CPU module designed for industrial control and PC-based automation tasks where high processing performance and compact panel/rail-mounted installation are required.
What processor does it use and how many cores are available?
It uses an Intel Xeon D-1527 processor running at 2.2 GHz with 4 cores, enabling parallel task execution across multiple cores.
How much memory is included, and can it be expanded?
The base configuration includes 8 GB DDR4 RAM, with optional configurations available up to 32 GB (depending on the specific unit configuration).
What onboard persistent memory is available for retaining data?
It includes 128 KB of integrated NOVRAM, intended to retain persistent data when no uninterruptible power arrangement is used.
What storage media does it boot from?
The controller boots from a CFast flash memory card (the card is not included with the basic CPU module).
Can additional storage devices be added?
Yes. In addition to the onboard CFast slot, up to two mass storage modules can be inserted in the system stack (e.g., CFast or 2.5-inch SSD storage modules), allowing up to three storage devices in total within a compatible CX2000 system configuration.
Which Ethernet and USB connections are provided?
It provides 2 x RJ45 Ethernet ports supporting 10/100/1000 Mbit/s and 4 x USB 3.0 ports for peripherals.
Is there a local display interface for commissioning or diagnostics?
Yes. A DVI-I interface is available for connecting a monitor when local visualisation or commissioning access is needed.
Does it support additional fieldbus or serial interfaces?
Yes. A multi-option interface is available via an optional interface module, commonly used for interfaces such as RS232, PROFIBUS, or CANopen (depending on the fitted option).
How is cooling handled in the CPU module?
It has an integrated fan with ball bearings and speed monitoring to support reliable thermal management in industrial environments.
What diagnostic indicators are available on the unit?
It includes diagnostic LEDs for power, controller status, flash access, and bus status to aid basic health checks and troubleshooting.
How is time and date maintained if power is removed?
It includes an internal battery-backed real-time clock for time and date retention, with an exchangeable battery located behind the front flap.
What I/O connection does it use within the CX2000 system?
I/O connectivity is provided via the compatible power supply module, using either E-bus or K-bus with automatic recognition.
What are the power requirements?
It is designed for a 24 V DC supply (tolerance -15% to +20%) provided via the appropriate CX2000 power supply module.
What are the physical dimensions and approximate weight?
The unit measures 204 mm x 99 mm x 91 mm (W x H x D) and weighs approximately 1300 g.
What is the maximum power dissipation?
Maximum power loss is specified as up to 100 W, which should be considered when designing cabinet ventilation and heat management.
What operating and storage temperature range is specified?
The specified operating/storage temperature range starts at -25 °C (refer to the full unit specification for the complete range for your configuration).
What modules can be connected to extend functionality?
It is compatible with system modules from the CX2000 series for left- or right-side functional extensions, connected internally via PCI Express within the system stack.
Is a CFast card included with the CPU module?
No. The CPU module provides the CFast slot, but the CFast card itself is not included and must be sourced separately to suit the required capacity and application needs.
- High-performance machine and cell control where a compact, DIN-rail PC-based CPU is required for demanding automation tasks
- Multi-core control applications that benefit from distributing tasks across four CPU cores for improved cycle times and responsiveness
- Central controller in Beckhoff CX2000 modular assemblies, combining a CPU with expandable left/right system modules for tailored I/O and interface setups
- Ethernet-based line integration, acting as a controller or gateway node within networked production equipment using dual 10/100/1000 Mbit/s ports
- Controller for systems requiring local display output via DVI-I for commissioning screens, diagnostics views, or operator-facing visualisation at the cabinet
- Data-heavy process applications that need strong compute resources and solid memory capacity for larger projects and multiple concurrent tasks
- Industrial applications needing removable flash-based mass storage via CFast for operating environment and project/data storage on a single card format
- Retrofit and upgrade projects where an older CX2000-series CPU is being replaced with a faster Intel Xeon-based CPU module while keeping the modular platform
- Installations requiring optional field interface flexibility via the multi-option interface (e.g., RS232, PROFIBUS, CANopen) to connect legacy devices and networks
- Applications where retention of small critical values is needed without an external UPS, using the integrated NOVRAM for persistent data storage
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
5 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
6 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
6 months ago
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