{"product_id":"tk-ioli01-honeywell-i-o-link-interface-module","title":"TK-IOLI01 Honeywell I\/O Link Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell TK-IOLI01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51403427-175\u003c\/strong\u003e I\/O Link Interface Module, operates as a dedicated hardware component for multi-channel discrete and analog signal conversion within Experion PKS 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\u003eTK-IOLI01 (51403427-175 Rev. A)\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\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Experion C200\/C300 module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal (5.2 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\/Output Density\u003c\/td\u003e\n\u003ctd\u003eUniversal mixed digital and analog I\/O channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Compatibility\u003c\/td\u003e\n\u003ctd\u003eHART and Modbus industrial protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe TK-IOLI01 module digitizes field transmitter input signals and translates command outputs to control valve actuators while supporting 4-20 mA HART loop protocol pass-through communication. Galvanic channel-to-channel isolation prevents field ground loops and electrical surge propagation from affecting the primary controller backplane. Dedicated digital processing filters high-frequency noise from field wiring loops, guaranteeing signal fidelity during real-time scan cycles in redundant I\/O rack configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the TK-IOLI01 interface module be hot-swapped while the Experion I\/O rack is under 24 VDC power?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is supported when installed in redundant I\/O terminal assemblies, provided the active chassis rail maintains continuous ground contact during module insertion or extraction.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle communication bus fault switching in a redundant setup?\u003c\/p\u003e\n\u003cp\u003eA: Integrated logic hardware continuously monitors primary link heartbeat integrity; upon detection of signal loss on the active channel, command execution transitions to the secondary redundant interface within one scan frame.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Safety Protocol\u003c\/strong\u003e: Wear an ESD wrist strap connected to cabinet earth ground prior to extracting the module from its anti-static shield packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Insertion\u003c\/strong\u003e: Align the rear circuit board guide pins with the chassis slot rails and slide the module firmly until top and bottom ejector latches snap closed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Wiring Constraints\u003c\/strong\u003e: Confirm the external 24 VDC bus supply remains within a 20.4 VDC to 28.8 VDC operational range before energizing the slot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Wire Termination\u003c\/strong\u003e: Terminate field cable drain wires at the grounding bar of the field termination assembly to maintain single-point shield grounding integrity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67653481300277,"sku":"TK-IOL101 51403427-175","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/TK-IOLI0151403427-275_Cocoai_153770f7-f100-45d7-a5a6-62db43968f59.png?v=1791430925","url":"https:\/\/www.5gplc.com\/products\/tk-ioli01-honeywell-i-o-link-interface-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}