{"product_id":"honeywell-tc-fod161-flexbus-i-o-module","title":"Honeywell TC-FOD161 FlexBus I\/O Module","description":"\u003ch2\u003eHoneywell TC-FOD161 FlexBus I\/O Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 24 VDC field switching in Experion PKS \/ C200 and Experion LX DCS I\/O architectures, the \u003cstrong\u003eHoneywell TC-FOD161\u003c\/strong\u003e (\u003cstrong\u003eTC-FOD161\u003c\/strong\u003e FlexBus I\/O module) provides direct electrical execution of 16-channel sourcing digital output states via FlexBus backplane interfacing. The module converts controller-level command frames into discrete 24 VDC output drive signals for external actuator circuits.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eNo formal suffix segmentation or variant encoding is specified for TC-FOD161. The designation is treated as a single fixed-order module identifier within the FlexBus I\/O product family.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTC-FOD161\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.49 lbs (approx 0.22 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e69 mm x 94 mm x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 VDC backplane approx 60 mA; 24 VDC field supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003e16-channel sourcing digital output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Interface\u003c\/td\u003e\n\u003ctd\u003eFlexBus I\/O backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell Process Control Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe TC-FOD161 implements channel-level digital output mapping with backplane-mediated synchronization across Experion controller nodes. In Honeywell DCS architectures, FlexBus communication supports deterministic I\/O refresh cycles with channel-to-channel electrical isolation to reduce cross-conduction risk between adjacent output drivers. The 24 VDC field stage is decoupled from the 5 VDC logic domain, maintaining separation between controller execution layers and field actuation circuits.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the TC-FOD161 be hot-swapped under live backplane power conditions?\u003cbr\u003eA: Hot-swap capability depends on system rack implementation and backplane design. The module itself relies on FlexBus backplane integrity for state retention and output reinitialization.\u003c\/p\u003e\n\u003cp\u003eQ: What is the backplane current requirement for logic operation?\u003cbr\u003eA: The module consumes approximately 60 mA at 5 VDC from the FlexBus backplane for internal logic processing.\u003c\/p\u003e\n\u003cp\u003eQ: Are outputs electrically isolated per channel?\u003cbr\u003eA: Channel-to-channel isolation is implemented to limit cross-talk between adjacent digital output lines under switching load conditions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall module into compatible FlexBus I\/O chassis with full backplane seating engagement.\u003c\/li\u003e\n\u003cli\u003eVerify 24 VDC field supply polarity before energizing output terminals.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between output wiring harnesses and low-voltage backplane communication lines.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for inductive loads such as solenoids or relay coils.\u003c\/li\u003e\n\u003cli\u003eEnsure terminal base (e.g., TC-FTB301 or equivalent) is fully latched prior to energization.\u003c\/li\u003e\n\u003cli\u003eObserve system power-down procedure before insertion or removal unless rack supports controlled insertion.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44296211464280,"sku":"TC-FOD161","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/TC-FOD161-3.jpg?v=1782810716","url":"https:\/\/www.industriaxplc.com\/id\/products\/honeywell-tc-fod161-flexbus-i-o-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}