BECKHOFF CX2040-0141 Embedded PC CPU Module

SKU CX2040-0141

In stock

12-month warranty
Free returns within 30 days

Manufacturer: BECKHOFF
Product No.: CX2040-0141
Country of origin:Germany
Product Type: CPU Module
Payment: T/T, Western Union
Weight: 500g
Dimensions: 144 mm x 99 mm x 91 mm
Shipping port: Xiamen
Warranty: 12 months

Description

The BECKHOFF CX2040-0141 is a high-performance CPU module designed for modular industrial PC systems, serving as the central processing unit and system core for scalable automation architectures. Engineered for demanding machine control, visualization, and motion applications, this device integrates computing hardware with system interfaces and modular I/O connectivity.

Equipped with a quad-core processor and system memory, the CX2040-0141 executes control tasks via the TwinCAT runtime environment. It mounts directly on a DIN rail as part of a modular controller configuration, interfacing seamlessly with power supply modules, system interfaces, and various I/O terminals via automated bus recognition.

Features

Quad-core Intel Core i7 processor operating at 2.1 GHz
4 GB DDR3 RAM main memory configuration
Integrated 128 kB NOVRAM for persistent data retention
Dual 10/100/1000 Mbit/s RJ45 Ethernet interfaces
DVI-I interface for display connection and operator visualization
Four USB 2.0 ports for peripheral device connectivity
Modular I/O connection supporting E-bus and K-bus terminals via power supply module

Applications

Central processing unit for high-performance industrial automation and machine control systems
Multi-axis motion control and synchronized drive coordination
Complex plant visualization and human-machine interface processing
Data acquisition, logging, and industrial communication gateway tasks

Technical Specifications

General

Parameter	Specification
Manufacturer	BECKHOFF
Exact Model	CX2040-0141
Product Type	CPU module
TwinCAT 3 Platform Level	High Performance (70)
Control Software	TwinCAT 2 runtime, TwinCAT 3 runtime (XAR)
Country of Origin	Germany

Processor and Memory

Parameter	Specification
Processor	Intel Core i7 2715QE 2.1 GHz
Number of Cores	4
Main Memory	4 GB DDR3 RAM
Persistent Memory	128 kB NOVRAM integrated
Flash Memory	20 GB or 40 GB CFast flash card (dependent on operating system)

Interfaces and Communication

Parameter	Specification
Ethernet Interfaces	2 x RJ45 10/100/1000 Mbit/s
Display Interface	1 x DVI-I
USB Interfaces	4 x USB 2.0
Optional Interface	1 x slot for optional interface module
I/O Connection	Via power supply module (E-bus or K-bus, automatic recognition)

Electrical and Power

Parameter	Specification
Power Supply	24 V DC (-15 % / +20 %)
Max. Power Consumption	32 W

Mechanical and Environmental

Parameter	Specification
Dimensions (W x H x D)	144 mm x 99 mm x 91 mm
Weight	Approx. 1230 g
Operating Temperature	-25 to +60 degC
Storage Temperature	-40 to +85 degC
Relative Humidity	95 %, no condensation
Protection Rating	IP20
Vibration / Shock Resistance	Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity / Emission	Conforms to EN 61000-6-2 / EN 61000-6-4

Installation Guidelines

Ensure all system power supplies are switched off and isolated before beginning installation or removal work.
Inspect the CX2040-0141 CPU module and associated system components for any signs of transport damage.
Mount the CPU module securely onto a standard DIN rail in accordance with the system assembly orientation guidelines.
Connect the appropriate power supply module to establish field-side supply and I/O bus communication channels (E-bus or K-bus).
Connect necessary network cables to the RJ45 ports, peripheral devices to the USB ports, and display hardware to the DVI-I interface.
Verify all wiring, ground connections, and supply voltage levels prior to restoring power to the automation system.

FAQ

What processor and memory configuration does the BECKHOFF CX2040-0141 use?

The BECKHOFF CX2040-0141 embedded PC CPU module is powered by an Intel Core i7 2715QE quad-core processor operating at 2.1 GHz. It features 4 GB of DDR3 RAM main memory along with 128 kB of integrated NOVRAM for reliable persistent data retention. This robust hardware combination enables high-performance execution of demanding industrial control tasks.

Which control software platforms are compatible with this CPU module?

The BECKHOFF CX2040-0141 supports both TwinCAT 2 and TwinCAT 3 runtime environments for automation and control tasks. It carries a TwinCAT 3 Platform Level rating of High Performance (70), making it ideal for complex, synchronized motion control and multi-axis applications. Programmers can seamlessly deploy their machine logic and visualization projects directly onto the device.

What communication interfaces are available on the BECKHOFF CX2040-0141?

The BECKHOFF CX2040-0141 is equipped with dual 10/100/1000 Mbit/s RJ45 Ethernet interfaces for fast network communication and data exchange. For operator visualization and peripheral connectivity, it includes one DVI-I display interface and four USB 2.0 ports. Additionally, an optional internal interface slot allows for further expansion capabilities based on specific application requirements.

How does the CX2040-0141 connect to modular I/O terminals?

The BECKHOFF CX2040-0141 interfaces with modular I/O terminals through an attached power supply module using automatic bus recognition. It natively supports both high-speed E-bus and traditional K-bus terminal configurations. This modular architecture allows engineers to easily scale their industrial automation system by snapping components directly onto a standard DIN rail.

What are the power requirements and environmental ratings for this device?

The BECKHOFF CX2040-0141 operates on a standard industrial 24 V DC power supply with a tolerance range of -15% to +20%. It has a maximum power consumption of 32 W and is housed in an IP20-rated enclosure designed for operation in ambient temperatures ranging from -25 to +60 degrees Celsius. These specifications ensure reliable performance inside control cabinets for demanding factory automation deployments.

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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