{"product_id":"cc-kreb05-honeywell-c300-redundancy-manager-firewall","title":"CC-KREB05 Honeywell C300 Redundancy Manager Firewall","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-integrity Control Firewall and Redundancy Module engineered for the Honeywell Experion PKS C300 controller environment. This module provides a dual-purpose solution: it serves as a specialized industrial firewall to protect the C300 controller from unauthorized network traffic while simultaneously managing the synchronization and seamless failover between primary and backup controllers. By isolating the critical process control network from external Ethernet or TCP\/IP interference, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures deterministic communication integrity and cybersecurity resilience.\u003c\/p\u003e\n\u003cp\u003eDesigned for continuous, mission-critical operations, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincorporates advanced traffic filtering and hardware-level fault detection. It facilitates rapid controller switchover with zero impact on process logic, making it an essential component for fault-tolerant automation architectures. We supply this module as 100% brand new and original equipment, fully compatible with standard Honeywell C300 series racks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Honeywell (USA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Control Firewall \/ Redundancy Communication Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Protection\u003c\/strong\u003e: Industrial-grade firewall with TCP\/UDP traffic filtering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Type\u003c\/strong\u003e: Primary\/Backup controller synchronization with automatic failover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtocol Support\u003c\/strong\u003e: Ethernet-based proprietary Honeywell protocols (FTE compatible)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostic Capabilities\u003c\/strong\u003e: Built-in health monitoring, error logging, and status LEDs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24 VDC nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40 °C to +85 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e: 5% to 95% RH (non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 127 mm x 35 mm x 147 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e: C300 Series Rack \/ Carrier Installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCybersecurity Hardening\u003c\/strong\u003e: The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecreates a secure perimeter around the C300 CPU, mitigating risks of broadcast storms or unauthorized access that could compromise plant safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Failover\u003c\/strong\u003e: The module manages high-speed data mirroring between redundant pairs, ensuring that the backup controller is always \"hot\" and ready to assume control in milliseconds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Diagnostics\u003c\/strong\u003e: Integrated event logging allows maintenance engineers to perform root-cause analysis on network anomalies or redundancy triggers directly through the Experion PKS console.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the CC-KREB05 required for every C300 controller?\u003c\/strong\u003eWhile a C300 can operate without it, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis highly recommended for any system connected to a broader plant network to ensure both cybersecurity and redundancy synchronization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support Fault Tolerant Ethernet (FTE)?\u003c\/strong\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis specifically designed to interface with Honeywell's FTE architecture, providing the necessary isolation and routing for redundant network paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between CC-KREB05 and standard network firewalls?\u003c\/strong\u003eUnlike IT firewalls, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-KREB05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis purpose-built for the C300 backplane. It understands proprietary control protocols and ensures that safety-critical data packets are never delayed by filtering processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44079234449507,"sku":"CC-KREB05","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/366_ae18fc0b-3bb4-474e-90c0-51255d81af91.jpg?v=1774489772","url":"https:\/\/www.autocontrolglobal.com\/products\/cc-kreb05-honeywell-c300-redundancy-manager-firewall","provider":"AutoControl Global","version":"1.0","type":"link"}