{"product_id":"foxboro-i-a-series-fcm100et-communication-module","title":"Foxboro FCM100Et I\/A Series Ethernet Fieldbus Communication Module","description":"\u003cp\u003eThe Foxboro FCM100Et is a specialized communication module engineered for the I\/A Series distributed control system. It serves as the primary Ethernet-to-Fieldbus gateway, facilitating high-speed data transmission between the 100 Mbps Ethernet control network and the local Field Bus Module (FBM) subsystem. This module is essential for maintaining deterministic, real-time communication in demanding process automation environments, including chemical, petrochemical, and power generation facilities.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProvides reliable 100 Mbps Ethernet connectivity to the I\/A Series control network.\u003c\/li\u003e\n\u003cli\u003eSupports redundant network configurations, ensuring high availability and seamless failover.\u003c\/li\u003e\n\u003cli\u003eIntegrated processor handles protocol conversion and data buffering to offload the main control system.\u003c\/li\u003e\n\u003cli\u003eSupports both copper (100Base-TX) and fiber optic (100Base-FX) media interfaces.\u003c\/li\u003e\n\u003cli\u003eComprehensive onboard diagnostics with front-panel LED indicators for monitoring link status and hardware health.\u003c\/li\u003e\n\u003cli\u003eDesigned for high-speed synchronization and time distribution across the FBM cluster.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe FCM100Et is deployed in mission-critical industrial control architectures where system uptime and deterministic data exchange are mandatory. It is commonly utilized in large-scale I\/A Series installations to bridge control processors with distributed I\/O, supporting robust communication backbones in complex process control loops.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFCM100Et (P0926GS \/ P0926GU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Speed\u003c\/td\u003e\n\u003ctd\u003e100 Mbps (Ethernet) \/ 2 Mbps (Fieldbus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003e100Base-TX or 100Base-FX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3.5 Watts (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95% (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the control system is powered down before installing or removing the module from the baseplate.\u003c\/li\u003e\n\u003cli\u003eObserve standard ESD (Electrostatic Discharge) precautions when handling the electronic assembly.\u003c\/li\u003e\n\u003cli\u003eFor fiber optic configurations, ensure proper cleaning of connectors to prevent signal attenuation.\u003c\/li\u003e\n\u003cli\u003eVerify that Ethernet cabling meets the required standards for 100 Mbps operation and is routed away from high-EMI noise sources.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is fully seated in the backplane connector to guarantee proper power distribution and communication bus contact.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the FCM100Et?\u003c\/strong\u003e\u003cbr\u003eThe FCM100Et acts as a bridge between the Ethernet-based control network and the local fieldbus, allowing the control processor to communicate with FBM I\/O modules.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module support redundancy?\u003c\/strong\u003e\u003cbr\u003eYes, the FCM100Et is designed to support redundant network topologies, which allows for automatic failover in the event of a network link or cable failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum cable distance?\u003c\/strong\u003e\u003cbr\u003eThe module supports up to 100 meters for copper (100Base-TX) connections and up to 2 kilometers for fiber optic (100Base-FX) connections.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":44728188960856,"sku":"FCM100Et","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_c079540e-8844-41fa-828d-f3c3a2fd07b9.jpg?v=1788588327","url":"https:\/\/www.industriaxplc.com\/ar\/products\/foxboro-i-a-series-fcm100et-communication-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}