{"product_id":"control-firewall-iota-honeywell-cc-tcf901","title":"Control Firewall IOTA Honeywell CC-TCF901","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-TCF901 (51308301-175)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a critical network security and power distribution component within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell Experion PKS Series C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitecture. This 9-port\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eControl Firewall (CF9)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eacts as a secure gateway between the supervisory\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFault Tolerant Ethernet (FTE)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003enetwork and in-cabinet\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC300 controllers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBy filtering broadcast traffic and isolating the control network from potential network storms, the CC-TCF901 ensures deterministic communication and protects the integrity of real-time process data.\u003c\/p\u003e\n\u003cp\u003eIn addition to its networking role, the module functions as a power distribution hub, routing 24V DC to connected control modules through the Series C backplane. Its rugged industrial design supports operation in demanding environments, including remote instrument enclosures, ensuring both communication reliability and power stability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Function\u003c\/td\u003e\n\u003ctd\u003e9-Port Control Firewall \u0026amp; Power Distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSeries C I\/O \/ Experion PKS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eCC-TCF901\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd\u003eFault Tolerant Ethernet (FTE) Optimized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC ±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Power Routing\u003c\/td\u003e\n\u003ctd\u003eIntegrated 24 VDC distribution to I\/O modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd\u003e145 × 121 × 53 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe CC-TCF901 is the standard network interface for Series C cabinets hosting a C300 controller. It is widely used in large-scale industrial facilities such as LNG terminals and chemical refineries, where it provides a secure, firewalled environment for control systems.\u003c\/p\u003e\n\u003cp\u003eBy isolating the control network and managing traffic flow, the module ensures that only authorized Experion PKS communications reach the controller, preventing performance degradation and protecting critical process operations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary role of the “Firewall” in this module?\u003c\/strong\u003e\u003cbr\u003eUnlike traditional IT firewalls, the CC-TCF901 performs hardware-level filtering of Ethernet traffic, allowing only authorized Experion PKS messages to reach the C300 controller. This prevents network congestion and protects against communication disruptions such as denial-of-service conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require a separate power supply for the ports?\u003c\/strong\u003e\u003cbr\u003eNo. The CC-TCF901 operates on a standard 24 VDC supply and internally manages power distribution for its communication circuitry as well as connected modules within the Series C architecture.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48871715668220,"sku":"CC-TCF901","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/CC-TCF901.jpg?v=1773989163","url":"https:\/\/www.electronicplc.com\/products\/control-firewall-iota-honeywell-cc-tcf901","provider":"Electronic PLC","version":"1.0","type":"link"}