{"product_id":"aip502-s1-yokogawa-v-net-coupler-module","title":"AIP502 S1 Yokogawa V-Net Coupler Module","description":"\u003cp\u003eConfigured for signal coupling and bus interface execution in Yokogawa Centum CS and Centum VP platforms, the \u003cstrong\u003eYokogawa AIP502 S1\u003c\/strong\u003e (\u003cstrong\u003eAIP502\u003c\/strong\u003e V-Net Coupler Module) provides direct physical\/electrical execution. It serves as an interface node within the proprietary V-Net communications topology to link sub-rack control units while preserving signal waveform fidelity.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode \/ Option\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel: AIP502\u003c\/td\u003e\n\u003ctd\u003eV-Net Coupler Module Base Designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS1\u003c\/td\u003e\n\u003ctd\u003eHardware Style Revision 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eAIP502 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg (1 lbs 5.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15.2 cm x 7.6 cm x 25.4 cm (6.0 in x 3.0 in x 10.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSub-rack backplane powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa Centum CS \/ Centum VP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eV-Net Signal Coupling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Type\u003c\/td\u003e\n\u003ctd\u003eV-Net Bus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Protocol Integration\u003c\/h3\u003e\n\u003cp\u003eThe AIP502 S1 provides channel-to-channel isolation across internal V-Net bus coupling paths to prevent ground potential differences between interconnected sub-racks. While low-level field devices communicate using 4-20 mA HART loop protocol architectures down at the process layer, the AIP502 S1 operates at the high-speed system network level, isolating backplane data lines from common-mode electrical noise and high-frequency transient interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary function of the AIP502 S1 in a Centum VP system?\u003c\/p\u003e\n\u003cp\u003eA: The module acts as a hardware coupler for V-Net communications, transmitting data frames between backplane buses and main system network cables.\u003c\/p\u003e\n\u003cp\u003eQ: Can the AIP502 S1 be inserted into a backplane sub-rack while power is applied?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping must strictly adhere to Yokogawa Centum system guidelines; power isolation or redundant pair configuration is recommended to avoid transient bus errors during physical module replacement.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Protection:\u003c\/strong\u003e Wear a properly grounded anti-static wrist strap during handling to prevent electrostatic damage to internal coupling transformers and IC components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Insertion:\u003c\/strong\u003e Align card guides with the target sub-rack slot and push firmly until rear multi-pin connectors are fully seated into the backplane chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding:\u003c\/strong\u003e Connect all incoming coaxial or shielded network cable braids directly to the cabinet earthing bus bar using short, low-impedance ground straps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Separation:\u003c\/strong\u003e Route V-Net communication cables in isolated wire trays separated from AC power distribution lines and high-current motor cables.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53312715194677,"sku":"AIP502 S1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AIP5024_9284f16c-0d46-4648-9a51-7df3d3a4375b.jpg?v=1786950052","url":"https:\/\/www.5gplc.com\/products\/aip502-s1-yokogawa-v-net-coupler-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}