The WAGO PFC100 is a compact, DIN-rail mountable programmable logic controller (PLC) that sets a new standard for cost-effective, high-performance automation. It uniquely combines the flexibility of a Linux® real-time operating system with the power and openness of a CODESYS V3 runtime. This powerful combination, along with a rich set of features, makes the PFC100 an ideal solution for a wide range of applications, from industrial process control to advanced mechanical engineering.

Key Features & Technical Specifications

• High-Performance Processing: Powered by an ARM Cortex-A8 processor running at 600 MHz, with 256 MB RAM and 256 MB Flash memory, the PFC100 delivers the processing power needed for demanding control tasks. The 12 MB of dynamically allocated program/data memory offers flexibility for complex applications.
• Flexible I/O Expansion: As part of the WAGO I/O System 750/753, the PFC100 supports over 500 different digital, analog, and specialty I/O modules. A single controller can manage up to 250 modules per node, with a maximum internal process image of 1000 words for inputs and outputs.
• Advanced Communication: The controller features two independent 10/100 Mbit/s Ethernet interfaces. These can be configured as an integrated switch for cost-effective line topology, or as separate interfaces (Dual-LAN) to establish two distinct networks. It supports a wide range of industrial protocols, including Modbus (TCP, UDP, RTU), EtherNet/IP (Adapter), PROFINET, MQTT, and OPC UA. The built-in RS-232/-485 interface adds legacy device connectivity.
• Comprehensive Cybersecurity: The PFC100 is built with security at its core. It includes a suite of features to protect against cyber threats, including SSL/TLS encryption for data-in-transit, VPN for secure remote access, an integrated firewall, and secure protocols like SSH and HTTPS. This robust security package helps safeguard machines and systems from unauthorized access and cyber attacks.
• Integrated Visualization & Web Server: An embedded web server provides a platform for user configuration, diagnostics, and the creation of HTML5-based web visualizations. This allows operators to monitor and control processes from any standard web browser, eliminating the need for dedicated HMI hardware in many applications.
• Compact & Rugged Design: The PFC100's compact design (49.5 mm wide) allows for space-saving installation on a standard 35 mm DIN rail. Its IP20-rated housing is suitable for control cabinet installation, and the wide operating temperature range (0°C to +55°C) ensures reliable performance in industrial environments. All components are maintenance-free.
• IEC 61131-3 Programming: The controller is programmed using WAGO's powerful e!COCKPIT engineering software, which is based on CODESYS V3. This environment supports all six IEC 61131-3 programming languages (IL, LD, FBD, CFC, ST, SFC), providing flexibility for engineers with different programming preferences. Configuration can also be performed via Web-Based Management.
• Comprehensive Certifications: The PFC100 holds numerous international approvals, including CE, UL, ATEX, IECEx, and marine certifications from DNV, GL, LR, ABS, BV, NK, KR, RINA, and PRS. This makes it suitable for use in a vast array of industries and environments, including potentially explosive atmospheres.

Applications

The versatility and robust feature set of the WAGO PFC100 make it an excellent choice for a wide spectrum of automation applications, including:

• Process automation in the chemical, pharmaceutical, and food & beverage industries
• Machine control in packaging, bottling, textile, metal, and wood processing
• Building automation (HVAC, lighting, access control)
• Energy management and power monitoring
• Shipbuilding and marine automation
• Remote telecontrol and SCADA systems
• General-purpose automation for OEMs and system integrators

With its balanced combination of performance, connectivity, security, and cost-effectiveness, the PFC100 is a future-proof platform for automation projects of all sizes.