Beckhoff CX5020-0121 Embedded PC

The Beckhoff CX5020-0121 is a discontinued Embedded PC module designed for industrial automation systems requiring E-bus I/O support. Pre-installed with Windows Embedded Standard 2009 and TwinCAT 2 PLC runtime, this unit provided a compact, DIN-rail-mountable control platform ideal for space-constrained environments.

Although no longer manufactured, the CX5020-0121 remains in demand for legacy Beckhoff systems still utilizing the E-bus I/O architecture and Windows-based control environments.

Technical Specifications

Part Number: CX5020-0121 Beckhoff
CPU Type: Intel x86 architecture
Operating System: Windows Embedded Standard 2009
Runtime: TwinCAT 2 PLC Runtime
Bus System: E-bus (EtherCAT I/O support)

Electrical Specifications

Power Supply: 24 V DC
Power Consumption: Approx. 13 W
Current Draw: Up to 2 A depending on configuration

Mechanical Specifications

Mounting: DIN rail (35 mm, EN 60715)
Cooling: Passive, fanless design
Protection Class: IP20
Dimensions (W x H x D): 64 mm x 100 mm x 91 mm
Weight: Approx. 300 g

Environmental Specifications

Operating Temperature: -25…+60°C
Storage Temperature: -40…+85°C
Relative Humidity: 95%, non-condensing
Vibration/Shock Resistance: Complies with EN 60068-2-6 / EN 60068-2-27
EMC Compliance: EN 61000-6-2 / EN 61000-6-4

Connectivity & Expansion

Fieldbus Interface: E-bus
Ethernet: (Typically 2 x RJ45 on CX5020 series)
Expandable I/O: Compatible with CX1100 and CX5000 series modules

Certifications

Certifications: CE, UL
Ingress Protection: IP20
Product Status: Discontinued by Manufacturer

Features & Benefits

✅ Supports Beckhoff E-bus I/O for seamless EtherCAT integration.

✅ WES 2009 Environment: Pre-installed OS for compatibility with older SCADA/HMI setups.

✅ TwinCAT 2 Ready: Real-time PLC programming and execution.

✅ Modular Expansion: Compatible with CX accessories and I/O modules.

✅ Fanless and Durable: Suitable for industrial environments with limited airflow.

📦 Buy Beckhoff CX5020-0121 Embedded PC – Discontinued Legacy Controller with E-Bus Support

At Drive Outlet Megastore we offer unbeatable Beckhoff CX5020-0121 prices. Stock is limited due to the product’s discontinued status—ideal for users maintaining legacy Beckhoff automation systems.

Contact us now to secure remaining stock or explore suitable replacements with full system compatibility.