{"product_id":"general-electric-mark-vie-ds3800nera1p1d-analog-microprocessor-board","title":"General Electric DS3800NERA1P1D Analog Microprocessor Board","description":"\u003cp\u003eThe General Electric DS3800NERA1P1D is an Analog Microprocessor Board engineered for the Speedtronic Mark IV turbine control system. This module serves as a critical interface for analog signal processing, facilitating the conversion and regulation of signals required for the precise management of gas and steam turbines in industrial power generation and heavy machinery environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for the GE Speedtronic Mark IV control architecture.\u003c\/li\u003e\n\u003cli\u003eFacilitates high-precision analog-to-digital and digital-to-analog signal conversion.\u003c\/li\u003e\n\u003cli\u003eSupports critical turbine functions including fuel control, speed regulation, and system monitoring.\u003c\/li\u003e\n\u003cli\u003eEngineered for high-reliability operation in demanding power plant and refinery environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGas and Steam Turbine Control Systems.\u003c\/li\u003e\n\u003cli\u003eIndustrial Power Generation and Grid Synchronization.\u003c\/li\u003e\n\u003cli\u003eTurbine Protection Systems (flame loss, pressure, and vibration monitoring).\u003c\/li\u003e\n\u003cli\u003eOil and Gas Operations, including offshore rigs and processing facilities.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS3800NERA1P1D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e+5 V @ 2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10 MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12-bit ADC \/ DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1 % FS @ 25 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 degC to +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 - 95 % RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Protection:\u003c\/strong\u003e This module contains sensitive CMOS components. Always utilize a properly grounded ESD wrist strap when handling the board to prevent electrostatic discharge damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Status:\u003c\/strong\u003e Ensure the control rack is completely powered down before attempting to install or remove the module. Hot-swapping can result in permanent damage to the microprocessor and backplane circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Inspect the board for physical jumpers or DIP switches. These must be configured to align with your specific turbine application and site-specific control logic documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e If cleaning is necessary, use only non-conductive, residue-free electronic-grade cleaners.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the DS3800NERA1P1D?\u003c\/h3\u003e\u003cp\u003eThe DS3800NERA1P1D is an analog microprocessor board used within the Mark IV Speedtronic system to monitor and regulate analog signals, which are essential for turbine speed control, fuel management, and overall system stability.\u003c\/p\u003e\u003ch3\u003eIs this module compatible with other Mark series systems?\u003c\/h3\u003e\u003cp\u003eThis board is specifically designed for the Speedtronic Mark IV series. It is recommended to verify your system's control logic and hardware compatibility before installation.\u003c\/p\u003e\u003ch3\u003eWhat should I do if the module requires configuration?\u003c\/h3\u003e\u003cp\u003eBefore installation, verify the settings of all onboard jumpers and DIP switches against your facility's original control logic diagrams to ensure the board is correctly mapped to your turbine's operational requirements.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":51087308161276,"sku":"DS3800NERA1P1D","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_d8aea7b8-6441-48df-a69b-635afee9ff88.jpg?v=1788023241","url":"https:\/\/www.electronicplc.com\/products\/general-electric-mark-vie-ds3800nera1p1d-analog-microprocessor-board","provider":"Electronic PLC","version":"1.0","type":"link"}