{"product_id":"yokogawa-ynt512d-v12-bus-interface-module-centum-dcs","title":"Yokogawa YNT512D-V12 Bus Interface Module | CENTUM DCS","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYNT512D-V12\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby Yokogawa is a high-performance bus interface module designed for seamless integration with CENTUM CS 3000 and CENTUM VP Distributed Control Systems (DCS). It ensures reliable, high-speed communication between Field Control Stations (FCS) and remote I\/O units via ESB or ER Bus networks. Optimized for modern DCS controllers, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eV12 revision\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenhances thermal stability, error handling, and bus compatibility.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Deterministic Communication\u003c\/strong\u003e\u003cbr\u003eEnsures consistent, low-latency data transfer from field devices to control stations, supporting critical regulatory control loops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Operation Support\u003c\/strong\u003e\u003cbr\u003eSupports dual-redundant configurations. In a pair, one module failure triggers a seamless switch to the backup module, maintaining continuous process control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Error Management\u003c\/strong\u003e\u003cbr\u003eIncludes hardware-level CRC verification and continuous self-diagnostics for voltage, temperature, and logic health. Anomalies are reported to the Human Interface Station for predictive maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGalvanic Isolation\u003c\/strong\u003e\u003cbr\u003eProvides robust isolation between internal logic and external field wiring, safeguarding FCS CPUs from electrical surges, ground loops, or lightning events.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Design\u003c\/strong\u003e\u003cbr\u003eModules can be replaced without powering down the FCS in redundant configurations, reducing Mean Time to Repair (MTTR).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVNet Bus Signal Repeater Function (Optional)\u003c\/strong\u003e\u003cbr\u003eAmplifies and regenerates VNet signals to extend communication distances in large or complex DCS networks, with two independent input channels. Configuration and diagnostics via RS-232C interface.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCENTUM CS 3000 and CENTUM VP control networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-reliability redundant process control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge distributed I\/O installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironments requiring hot-swappable communication modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eYNT512D-V12\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBus Interface \/ Node Module, optional VNet Signal Repeater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eBus Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eESB \/ ER Bus, VNet Protocol (optional repeater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eCommunication Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e128 Mbps (ESB Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMax Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e10 m (ESB) \/ 2 km with fiber repeaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e2 (VNet Repeater)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e100–240 VAC, 50\/60 Hz; optional 24 V DC ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eApprox. 4.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eRack-mounted or DIN rail compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e144 x 144 x 72 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e5.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIP65 (selected variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInterface for Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eRS-232C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the V12 compatible with older CENTUM FCS?\u003c\/strong\u003e\u003cbr\u003eA: Ensure FCS firmware supports V12 to avoid \"Board Mismatch\" errors. It is optimized for CENTUM VP.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it operate while replacing a faulty module?\u003c\/strong\u003e\u003cbr\u003eA: Yes, when used in a redundant pair, the module is fully hot-swappable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What environments can it handle?\u003c\/strong\u003e\u003cbr\u003eA: Standard and IP65 variants cover both controlled indoor racks and harsh industrial locations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are other versions available?\u003c\/strong\u003e\u003cbr\u003eA: Previous revisions include V11 and standard YNT512D; V12 adds thermal and compatibility improvements.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44131513303139,"sku":"YNT512D-V12","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/YOKOGAWAYNT512D-V12-2.jpg?v=1776762761","url":"https:\/\/precisemodule.com\/products\/yokogawa-ynt512d-v12-bus-interface-module-centum-dcs","provider":"Precise Module Ltd.","version":"1.0","type":"link"}