{"product_id":"honeywell-51196742-400-i-o-link-cable-assembly","title":"Honeywell 51196742-400 I\/O Link Cable Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51196742-400\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51196742\u003c\/strong\u003e I\/O Link Cable Assembly, operates as a dedicated hardware component for physical\/electrical interconnection within Honeywell TDC 3000, TPS, and Experion legacy I\/O subsystem platforms.\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\u003e51196742-400\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\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eFixed length defined by -400 suffix metrics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type Compatibility\u003c\/td\u003e\n\u003ctd\u003eLow-voltage analog and discrete digital I\/O signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eHoneywell proprietary keyed connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking Mechanism\u003c\/td\u003e\n\u003ctd\u003ePositive-locking mechanical latch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding Configuration\u003c\/td\u003e\n\u003ctd\u003eOverall EMI and RFI multi-core shielding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Signal Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCS Link Cross-Talk Suppression\u003c\/strong\u003e The internal multi-core conductor arrangement is physically paired and twisted to optimize signal isolation. This geometry limits signal cross-talk between high-density analog loops (4-20 mA HART) and high-speed discrete lines sharing the same physical cable jacket inside congested wire trays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Termination and Noise Suppression\u003c\/strong\u003e Equipped with a continuous outer foil and braided shield layer, the assembly suppresses high-frequency electromagnetic and radio-frequency noise. The shield termination points are structurally integrated into the factory-molded connectors, providing low-impedance ground bonding when seated into the system chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 51196742-400 cable be modified or spliced in the field to adjust its length parameters?\u003c\/p\u003e\n\u003cp\u003eA: No. The cable assembly features factory-crimped and tested terminations designed to maintain stable impedance characteristics and low insertion loss. Cutting or splicing the multi-core cable destroys the factory shielding continuity and voids the system signaling tolerances.\u003c\/p\u003e\n\u003cp\u003eQ: What is the purpose of the proprietary keyed connectors on this assembly?\u003c\/p\u003e\n\u003cp\u003eA: The keyed mechanical moldings prevent incorrect orientation when pinning out to Input\/Output Termination Assemblies (IOTA) or I\/O Modules (IOM). This protective feature blocks wrong-slot insertion errors that could cross-connect high-voltage power lines with low-voltage analog inputs.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47618381578430,"sku":"51196742-400","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-10_11-00-46_4cc69315-cdd8-499b-9a56-feac0b29b74f.png?v=1781060538","url":"https:\/\/www.autooiltech.com\/ar\/products\/honeywell-51196742-400-i-o-link-cable-assembly","provider":"AutoOilTech Limited","version":"1.0","type":"link"}