{"product_id":"yokogawa-adv551-p50-centum-vp-32-channel-digital-output-module","title":"Yokogawa ADV551-P50 CENTUM VP 32-Channel Digital Output Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"citation-178\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eYokogawa ADV551-P50\u003c\/strong\u003e\u003cspan class=\"citation-178\"\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-density, ruggedized discrete control interface for the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan class=\"citation-178 citation-end-178\"\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis 32-channel module executes switching commands to manage field actuators such as solenoid valves, interposing relays, and signaling lamps.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-177 citation-end-177\"\u003eEquipped with the \"P\" functional suffix, this module supports advanced pulse width and time-proportional output functions.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThe \"50\" designation indicates that the module features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eG3-level corrosive resistance\u003c\/strong\u003e, making it the definitive choice for facilities exposed to aggressive atmospheric contaminants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New and Original Factory Sealed.\u003c\/p\u003e\n\u003ch2\u003ePart Number Breakdown: ADV551-P50\u003c\/h2\u003e\n\u003cp\u003eYokogawa utilizes a structured coding system to define environmental protection and connection styles:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eADV551:\u003c\/strong\u003e\u003cspan class=\"citation-176 citation-end-176\"\u003e\u003cspan\u003e \u003c\/span\u003eDigital Output Module (32-channel, 24 V DC, Isolated).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-175\"\u003e\u003c\/span\u003e\u003cstrong\u003e-P:\u003c\/strong\u003e\u003cspan class=\"citation-175 citation-end-175\"\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with Pulse Width Output and Time-Proportional Output functions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith G3 Corrosive Resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBasic type hardware specification for universal interface logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe ADV551-P50 provides high-speed switching and environmental hardening for critical control loops.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32, isolated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Output Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Load Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 mA per channel (at 26.4 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time (Status):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3 ms or less\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time (Pulse):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 ms or less\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eISA Standard S71.04 Class G3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptical isolation between system and field\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 mA (at 5 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eG3-Rated Corrosive Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ADV551-P50 features specialized conformal coating on its internal circuit boards. This prevents silver and copper corrosion caused by hydrogen sulfide and other aggressive gases, significantly extending the module's lifespan in unconditioned industrial environments like refineries and wastewater plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware-Based Pulse Modulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module executes time-proportional control cycles internally. This offloads timing-critical tasks from the main controller CPU, ensuring consistent pulse widths for dosing or heating applications regardless of the DCS logic scan time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximized Rack Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProcessing 32 outputs within a single slot maximizes I\/O density. This allows engineers to utilize smaller control cabinets and fewer subracks, lowering the total cost of installation and cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Fast Signal Execution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 3 ms response time for status outputs ensures nearly instantaneous command delivery. This performance is vital for high-speed interlocking and sequence-of-events (SOE) applications where millisecond precision prevents mechanical damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial-Grade Optical Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptical isolation protects the internal DCS bus from field-side electrical surges and ground loops. This architecture ensures that a localized short circuit on a field actuator does not propagate to the central safety logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the ADV551-P50 replace a standard ADV551-P00 model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The P50 version offers identical functionality and pulse features but adds G3 environmental protection. It is a recommended upgrade if your control room is located in a corrosive area.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ADV551-P50 require an external field power supply?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. You must provide a 24 V DC external supply to drive the output loads. The module switches this power across the 32 channels via its isolated transistor array.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between ADV551-P50 and ADV551-P53?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe P50 is the basic G3-rated version, while the P53 is a later hardware revision. Both share the same core specifications and environmental ratings, though the P53 may contain updated internal sub-components for improved thermal efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the ADV551-P50 compatible with redundant I\/O?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. When used with a redundant-capable baseplate, you can install these modules in pairs. The system maintains continuous control even if one module requires replacement or experiences a fault.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52471772053813,"sku":"ADV551-P50","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/ADV551-P00_082e90bd-b66e-481a-bbaa-e9ccc3d94220.jpg?v=1774335190","url":"https:\/\/www.5gplc.com\/products\/yokogawa-adv551-p50-centum-vp-32-channel-digital-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}