{"product_id":"emerson-ovation-1c31147g01-i-o-pulse-accumulator-block","title":"Emerson Ovation 1C31147G01 I\/O Pulse Accumulator Block","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmerson Westinghouse 1C31147G01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Pulse Accumulator module designed for the Ovation Distributed Control System (DCS). This module specializes in capturing and tallying high-speed digital pulses from field instruments, providing the controller with accurate totalization and frequency data. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand original equipment.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe 1C31147G01 Pulse Accumulator bridges the gap between high-frequency field sensors and the Ovation Controller. It captures pulse outputs from devices such as flow meters, tachometers, and kilowatt-hour meters, converting these signals into cumulative counts or rate values. By offloading the high-speed counting task from the main processor, this module ensures that the control system captures every pulse without taxing the controller’s cycle time. It plays a vital role in fuel flow monitoring and rotational speed diagnostics within utility-scale power environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson (Power \u0026amp; Water Solutions)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWestinghouse \/ Ovation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1C31147G01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePulse Accumulation \/ High-Speed Counting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Original Brand New\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 x 6 x 17 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.35 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Ovation I\/O Base Unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 Months from Delivery\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBuilt-in Fault Tolerance \u0026amp; LED Status\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReal-Time Precision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1C31147G01 processes high-frequency inputs locally on the module, which eliminates signal loss associated with controller scan rates. This ensures 100% accuracy for totalizing flow or measuring turbine RPM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Fault Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features self-contained diagnostics that constantly monitor the health of the pulse circuitry. It reports channel-specific errors to the Ovation Controller immediately, allowing for rapid maintenance before data integrity suffers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified DIN-Rail Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe plug-in architecture allows the module to lock securely into standard Ovation base units. This design streamlines the wiring process to field devices and simplifies hardware expansion in existing Controller cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScalable Data Acquisition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module seamlessly handles a wide range of pulse signal types. This flexibility allows engineers to standardize on a single accumulator model for various metering applications across the plant, reducing spare parts inventory.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Grade Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt to withstand the electrical noise and thermal stresses of power generation facilities, the 1C31147G01 maintains steady performance in mission-critical 24\/7 operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat specific applications require the 1C31147G01 module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineers typically use this module for utility metering, such as calculating totalized steam or water flow from turbine meters, and for speed sensing applications where high-frequency pulses must be counted accurately over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace a faulty 1C31147G01 while the system is live?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOvation I\/O modules generally support hot-swapping provided the base unit remains powered and the specific safety protocols of your facility are followed. The module’s built-in diagnostics facilitate immediate recognition by the controller upon insertion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this module communicate with the Ovation Controller?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1C31147G01 communicates via the internal I\/O bus of the Ovation system. It transmits accumulated counts and status bytes to the controller, which then uses this data for sequential or modulating control logic.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with both Emerson and Westinghouse branded Ovation systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. While the branding may vary depending on the age of the installation, the 1C31147G01 part number maintains universal compatibility across the Ovation I\/O architecture.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":42995800998003,"sku":"1C31147G01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/413._89e4c036-5d9f-4f34-ac35-6b4976ce8320.jpg?v=1775713790","url":"https:\/\/www.dcssupplier.com\/products\/emerson-ovation-1c31147g01-i-o-pulse-accumulator-block","provider":"DcsSupplier Limited","version":"1.0","type":"link"}