{"product_id":"honeywell-fc-usi-0002-universal-safety-interface-module-safety-manager","title":"Honeywell FC-USI-0002 Universal Safety Interface Module Safety Manager","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell FC-USI-0002\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFC-USI-0002\u003c\/strong\u003e Universal Safety Interface Module, operates as a dedicated hardware component for network interface layer isolation and data processing within Safety Manager platforms.\u003c\/p\u003e\n\u003ch3\u003eArchitecture Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FC-USI-0002\u003c\/strong\u003e functions strictly as a hardware firewall and protocol converter between the core safety control processor and external control networks. It does not execute safety logic loops.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Module\u003c\/strong\u003e: FC-USI-0002 (Universal Safety Interface).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Replacement\u003c\/strong\u003e: FX-USI-0002 (Pin-to-pin functional match requiring Safety Manager software revision R140.1 or higher).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC-USI-0002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNetherlands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e260 mm x 180 mm x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 VDC, 1.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eMotorola 8260 \/ 8270 Communication Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e8 Mbyte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM Memory\u003c\/td\u003e\n\u003ctd\u003e8 Mbyte Local SRAM with EDC logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShared Memory\u003c\/td\u003e\n\u003ctd\u003e256 Kbyte Shared RAM for CPU data exchange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interfaces\u003c\/td\u003e\n\u003ctd\u003e2x Fast Ethernet transceivers, 2x Serial SCC channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Volatile Storage\u003c\/td\u003e\n\u003ctd\u003eEEPROM for module MAC and revision data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFieldbus Protocols \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module manages high-speed communications across upstream process control networks (including Experion PKS and Safety Builder) while maintaining strict channel-to-channel isolation and galvanic protection across internal logic buses. Embedded Error Detecting and Correcting (EDC) logic continuously verifies the 8 Mbyte SRAM memory space to block corrupted data frames from reaching the primary safety execution units. Data exchange between the communication engine and the central controller relies on a dedicated 256 Kbyte Shared RAM zone, ensuring determinism across 4-20 mA HART loop protocol translation pathways and DCS system gateways.\u003c\/p\u003e\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Honeywell FC-USI-0002 Universal Safety Interface Module\u003c\/li\u003e\n\u003cli\u003eFactory test certificate and hardware documentation\u003c\/li\u003e\n\u003cli\u003eSealed anti-static moisture-barrier packaging with high-density ESD protective foam inserts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Cabinet Installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Mounting\u003c\/strong\u003e: Insert the module into the designated slot within the main Safety Manager controller chassis until the backplane locking mechanism fully engages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Boundaries\u003c\/strong\u003e: Verify that the main chassis power supply delivers stable 5 VDC power to the backplane prior to card insertion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet \u0026amp; Serial Cabling\u003c\/strong\u003e: Route dual Fast Ethernet cables away from high-voltage AC lines to minimize electromagnetic noise. Standard serial channel cabling must observe proper shielding practices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Requirements\u003c\/strong\u003e: Ensure cabinet structural ground bonding meets IEEE standards, with shield drain wires clamped directly to the chassis ground bar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDispatch Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDelivery time: 2-7 days when payment finish.\u003c\/li\u003e\n\u003cli\u003eShipment via DHL, FEDEX, or UPS with full tracking visibility.\u003c\/li\u003e\n\u003cli\u003eStandard packaging features anti-static industrial packaging engineered for vibration resistance and drop protection during international transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Questions \u0026amp; Answers\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FC-USI-0002 execute safety shutdown logic directly?\u003c\/p\u003e\n\u003cp\u003eA: No. The module functions solely as a communication processor and network interface firewall. All safety logic execution occurs inside the dedicated Safety Manager Control Processor.\u003c\/p\u003e\n\u003cp\u003eQ: Can the FX-USI-0002 directly replace the FC-USI-0002 in an existing cabinet?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the FX-USI-0002 is pin-to-pin and functionally compatible, but the Safety Manager system must run software revision R140.1 or later to support the newer module variant.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal memory handle transient data corruption?\u003c\/p\u003e\n\u003cp\u003eA: The 8 Mbyte local SRAM utilizes integrated Error Detecting and Correcting (EDC) logic to identify and fix single-bit memory errors in real time during data exchange operations.\u003c\/p\u003e\n\u003cp\u003eQ: What power rail does the module draw from inside the controller chassis?\u003c\/p\u003e\n\u003cp\u003eA: The FC-USI-0002 draws its operating power directly from the backplane 5 VDC bus, with a rated current consumption of 1.2 A.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67085731135661,"sku":"FC-USI-0002","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/fc-usi-0002-1.jpg?v=1790757958","url":"https:\/\/www.maxwellplc.com\/products\/honeywell-fc-usi-0002-universal-safety-interface-module-safety-manager","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}