Beckhoff CX9000 Overview The Beckhoff CX9000 is a compact Embedded PC with an ARM-based processor and integrated Ethernet interface. It directly supports Beckhoff K-Bus terminals, making it a flexible and space-saving controller for small to medium automation tasks. Its DIN rail design and TwinCAT compatibility allow seamless integration into distributed control systems. Key Features ARM-based embedded processor Integrated Ethernet interface Supports Beckhoff K-Bus terminals Compact DIN rail mounting design Programmable with TwinCAT software (IEC 61131-3) Flash memory for system and user programs Diagnostic LEDs for system and I/O status Technical Specifications Part Number: CX9000 Manufacturer: Beckhoff CPU: ARM (low-power) RAM: 32 MB (expandable in some configurations) Storage: Flash memory, CompactFlash slot Interfaces: 1 × Ethernet, 1 × serial, optional fieldbus modules I/O System: K-Bus terminal support Operating System: Windows CE / TwinCAT Mounting: DIN rail Power Supply: 24 V DC Operating Temperature: –25 °C to +60 °C Applications Compact PLC for machine automation Building and energy management systems Distributed I/O with K-Bus integration Process automation with small control needs Cost-efficient automation with TwinCAT programming Why Choose the CX9000 Affordable and compact entry-level embedded PC Direct K-Bus support for flexible I/O expansion Ethernet connectivity for modern networking Fanless design for reliable long-term use Backed by Beckhoff’s TwinCAT ecosystem and industrial expertise Order Now The Beckhoff CX9000 Embedded PC with Ethernet and K-Bus support is available and ships worldwide. Return to Beckhoff Embedded PCs Return to Beckhoff Category