{"product_id":"fs-iobus-cpiox-honeywell-i-o-bus-controller","title":"FS-IOBUS-CPIOX | Honeywell | I\/O Bus Controller","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell FS-IOBUS-CPIOX\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFS-IOBUS-CPIOX\u003c\/strong\u003e I\/O Bus Controller, operates as a dedicated hardware component for high-speed deterministic bus communication between central processing racks and remote expansion racks within Honeywell Safety Manager and FSC platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFS-IOBUS-CPIOX\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 0.45 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Safety Manager card footprint\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 deg C to +70 deg C (-4 deg F to +158 deg F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC nominal (20.4 VDC to 28.8 VDC operating range)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Architecture\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-redundant bus transceiver interface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-speed differential parallel\/serial I\/O backplane bus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafety Manager \/ FSC Chassis Rack Slot Insertion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRelative Humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5% to 95% RH (non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConformal Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard industrial environmental protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe FS-IOBUS-CPIOX controller manages high-throughput backplane data frame execution while enforcing strict channel-to-channel isolation between central processor logic and field-side signal paths. By isolating the central backplane bus from potential field fault transients, the module prevents noise propagation into process I\/O channels. This ensures uncorrupted data conversion and stable signal transmission across analog field loop interfaces utilizing the 4-20 mA HART loop protocol.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the FS-IOBUS-CPIOX module be hot-swapped while the safety controller is operational?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement must strictly follow Safety Manager redundant rack maintenance procedures to avoid disrupting active I\/O communication frames.\u003c\/p\u003e\n\u003cp\u003eQ: How does the controller handle backplane communication bus faults?\u003c\/p\u003e\n\u003cp\u003eA: The card features dual-redundant transmission channels that automatically failover to the secondary bus channel if frame CRC errors or transceiver timeouts occur.\u003c\/p\u003e\n\u003cp\u003eQ: What power rail supplies the internal logic circuit of the controller?\u003c\/p\u003e\n\u003cp\u003eA: Internal logic power is derived directly from the backplane 24 VDC chassis power rail via isolated internal DC-DC converters.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure electrostatic discharge (ESD) wrist grounding straps are attached before inserting or removing the module from the rack slot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully engage the top and bottom card ejector levers to ensure complete seating of multi-pin backplane connectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify that proper bus termination resistor modules are installed on the final node of the expansion chassis chain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTighten all module retaining screws to ensure proper earth chassis grounding and prevent vibration loosening in operating enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52896521388328,"sku":"FS-IOBUS-CPIOX","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/FS-IOBUS-CPIO_Cocoai_2dc333bd-3736-4dcf-8423-c4556b63faac.png?v=1790243429","url":"https:\/\/www.powerdcs.com\/ar\/products\/fs-iobus-cpiox-honeywell-i-o-bus-controller","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}