Honeywell Control Firewall Module CC-PCF901

The Honeywell CC-PCF901 Control Firewall Module is a specialized network security device designed for integration into Honeywell's Experion Process Knowledge System (PKS) and C300 control environments. It operates within Fault Tolerant Ethernet (FTE) networks, providing robust firewall protection to segregate control networks from plant-level or enterprise networks, preventing unauthorized access and enhancing cybersecurity in industrial settings. Key features include stateful packet inspection, port-based access control, and support for redundant configurations to ensure high availability. This module is ideal for applications in oil and gas, chemical processing, power generation, and other critical infrastructure sectors where secure data flow between control and supervisory levels is essential. Advantages over similar products include seamless integration with Honeywell ecosystems, fault-tolerant design reducing downtime, and compliance with industrial standards like IEC 62443 for cybersecurity. Drawbacks may include dependency on Honeywell-specific hardware and potentially higher costs compared to generic firewalls. The unit supports 10/100 Mbps Ethernet, operates on 24 VDC power, and is rated for temperatures up to 60°C, making it suitable for harsh industrial environments. Based on image analysis, this unit appears new or unused, with intact packaging and no visible wear.