{"product_id":"honeywell-fc-usi-0001-universal-serial-interface-module-safety-manager","title":"Honeywell FC-USI-0001 | Universal Serial Interface Module | Safety Manager","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell FC-USI-0001\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUniversal Serial Interface (USI) module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered for use with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Manager\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFSC (Fail Safe Control)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems. It acts as a secure communication bridge between safety controllers and external devices, enabling safe and reliable data exchange without compromising the integrity of the safety system.\u003c\/p\u003e\n\u003cp\u003eDesigned for non-safety communication tasks, the module facilitates reporting of alarms, diagnostic status, and process variables to supervisory systems such as DCS, PLCs, or HMIs. Its built-in electrical isolation ensures that faults in external devices cannot affect safety-critical controller operations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Protocol Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eConfigurable for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS232, RS422, or RS485 (2-wire or 4-wire)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einterfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports standard industrial protocols, including\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eModbus RTU (Master\/Slave)\u003c\/strong\u003e, for seamless integration with third-party systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Reliability and Isolation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvides robust galvanic isolation between the Safety Manager backplane and external communication lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for high-reliability SIL-rated environments, ensuring dependable operation within safety systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Configuration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAdjustable baud rates from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e300 to 19,200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(and higher depending on configuration).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eParameters such as parity, stop bits, and station addresses are configured via Honeywell\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Builder\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esoftware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Data Handling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInternal buffers optimize data transmission and reception without overloading the main Safety Manager processor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFront-panel LEDs (TX\/RX) offer immediate visual feedback of communication activity and module health.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\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\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFC-USI-0001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniversal Serial Interface (USI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS232, RS422, RS485 (2-wire\/4-wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Independent Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 m (RS232), 1200 m (RS422\/485)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 V DC, 450 mA (internal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to +60°C (32°F to +140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneywell Safety Manager \/ FSC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 MB Flash, 4 MB Local SRAM, 256 KB Shared RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotorola 8260 Communication Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Dual-Speed Fast Ethernet, 2 Serial Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.7 cm × 12.7 cm × 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eLinking Honeywell Safety Manager systems to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHMIs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDCS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor monitoring and reporting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafe transmission of non-critical safety data such as alarms, diagnostics, and process values.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into standalone or Experion PKS\/PlantScape systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module connect to multiple external devices simultaneously?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports two independent serial channels configurable for RS232, RS422, or RS485.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support Modbus protocol?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eModbus RTU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas both Master and Slave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is configuration handled?\u003c\/strong\u003e\u003cbr\u003eA: All communication parameters, including baud rate, parity, stop bits, and addresses, are set via Honeywell Safety Builder software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module suitable for SIL-rated systems?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is designed for use within Honeywell SIL-rated Safety Manager and FSC environments.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":41139004112995,"sku":"FC-USI-0001","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/HONEYWELLFC-USI-0001.jpg?v=1776149779","url":"https:\/\/precisemodule.com\/products\/honeywell-fc-usi-0001-universal-serial-interface-module-safety-manager","provider":"Precise Module Ltd.","version":"1.0","type":"link"}