{"product_id":"honeywell-51195479-200-tdc-3000-i-o-link-cable","title":"Honeywell 51195479-200 TDC 3000 I\/O Link Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51195479-200\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51195479-200\u003c\/strong\u003e Industrial Computer Cable, operates as a dedicated hardware component for high-speed serial I\/O link communication within Honeywell TDC 3000 and Experion PKS automation networks.\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\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\u003e51195479-200\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.32 lbs (0.15 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5 ft (1.52 m) physical length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C (Industrial standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive conductor media (Zero internal logic power draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eDual-shielded twisted-pair I\/O Link assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eRight-angle high-density D-subminiature interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Attenuation\u003c\/td\u003e\n\u003ctd\u003eNominal transmission line impedance matching system specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Network Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e The cable assembly bridges the high-speed processing rack with local or remote I\/O chassis, facilitating deterministic clock synchronization and field signal updates. It eliminates transmission line propagation delays to keep sub-millisecond control loops stable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The 5 ft layout allows engineers to mount high-density analog and digital card files within close proximity inside standard control cabinets. This high-density routing maximizes parallel scanning metrics across multi-channel terminal boards without dropping I\/O link voltage stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e While the conductor assembly is completely passive, the integrated hardware connects to intelligent I\/O link processors. The software definition, node address mapping, and channel configurations must match the baseline Experion or TDC 3000 system build to prevent bus configuration errors or initialization faults during cold start procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this passive I\/O link cable support active hot-swapping or live replacement while the control system is powered?\u003c\/p\u003e\n\u003cp\u003eA: No. Disconnecting the 51195479-200 assembly during active system operations interrupts the communication loop, causing an immediate link failure. This drops all downstream I\/O modules into their pre-programmed safe states and triggers a critical system alarm on the supervisory HMI.\u003c\/p\u003e\n\u003cp\u003eQ: How does the cable construction suppress electromagnetic interference (EMI) inside high-voltage motor control center enclosures?\u003c\/p\u003e\n\u003cp\u003eA: The assembly incorporates a dual-layered outer foil and braided shield configuration paired with high-integrity internal twisted-pair geometries. This physical shield acts as a low-impedance path to ground, redirecting induced high-frequency noise and common-mode transients away from the serial data carriers.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47616264011966,"sku":"51195479-200","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-09_14-52-31_8e08776d-4535-498d-886d-5465a6798cad.png?v=1780990996","url":"https:\/\/www.autooiltech.com\/products\/honeywell-51195479-200-tdc-3000-i-o-link-cable","provider":"AutoOilTech Limited","version":"1.0","type":"link"}