Description

The BECKHOFF CX1020-0022 is a basic CPU module designed for the modular CX1020 Embedded PC series. Serving as the central processing unit for DIN rail-mounted industrial automation systems, this unit coordinates real-time control, logic processing, and communication tasks within modular machine configurations. It integrates an Intel Celeron M ULV processor running at a 1 GHz clock frequency paired with 256 MB of DDR RAM and a 128 MB Compact Flash card for system storage.

Engineered for industrial environments, the module supports standard Ethernet communication via dual RJ45 ports and connects to modular I/O systems through internal system buses. It operates on Windows Embedded operating systems and executes TwinCAT automation software to manage machine control, PLC functions, and motion control tasks. The hardware accommodates expansion cards and includes integrated diagnostic LEDs for monitoring power, network traffic, system states, and storage media access.

Features

• Equipped with an Intel Celeron M ULV processor operating at a 1 GHz clock frequency
• Features 256 MB of DDR RAM main memory and a 128 MB Compact Flash card slot
• Includes two 10/100 Mbit/s RJ45 Ethernet interfaces with an internal switch
• Supports TwinCAT 2 PLC, NC PTP, and NC I control runtime environments
• Integrates an internal battery-backed real-time clock for time and date tracking
• Features diagnostic LED indicators for power, network link, TwinCAT status, and flash access
• Accommodates modular system expansion via a 16-bit ISA PC/104 bus connection

Applications

• Central processing and control for modular industrial machinery
• Factory automation and discrete manufacturing production lines
• TwinCAT-based PLC and motion control execution
• Distributed data acquisition and machine monitoring systems

Technical Specifications

Processor and Memory

Interfaces and Communication

Electrical and Power

Software and Control

Mechanical and Environmental

Installation Guidelines

1. Ensure all power is disconnected from the system before installing or removing the CPU module.
2. Inspect the module and connectors for any visible shipping damage or contamination.
3. Mount the CX1020-0022 module securely onto the standard DIN rail alongside compatible CX1100 power supply units and I/O modules.
4. Verify that the internal bus connectors between adjacent CX-series modules engage correctly without excessive force.
5. Connect the necessary Ethernet cables to the RJ45 ports and ensure power connections via the designated supply module are properly terminated.
6. Power on the system and verify operational status using the diagnostic LED indicators before initiating software configuration.