{"product_id":"8800-1001-woodward-digital-control-new-original-stock","title":"8800-1001 Woodward Digital Control | New \u0026 Original Stock","description":"\u003ch2\u003eWoodward 8800-1001 2301D Digital Control Series\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 8800-1001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8800-1001\u003c\/strong\u003e Digital Speed Control, operates as a dedicated hardware component for engine speed control and load sharing within generator set networks.\u003c\/p\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8406-114 (8800-1001 \/ DSS-2 \/ 2301D Engine Control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWoodward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.27 kg (5.00 lbs) \/ Net Weight:  2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 mm x 200 mm x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 70 deg C (-40 deg F to 158 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-55 deg C to 105 deg C (-67 deg F to 221 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95% at 50 deg C, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 to 30 VDC continuous range (Alternative baseline: 18 to 32 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Input Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 to 20,000 Hz frequency range via Magnetic Pickup (MPU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActuator Drive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePulse-Width Modulation (PWM) or analog output signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSerial Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-485 Modbus RTU interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEuro-style terminal block interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReverse polarity protected circuitry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eActuator Loop Feedback Response \u0026amp; Speed Control\u003c\/h3\u003e\n\u003cp\u003eThe system utilizes an integrated two-channel digital frequency calculation matrix to decode magnetic pickup (MPU) feedback signals measuring between 1 and 20,000 Hz. The processing unit translates these sensor inputs into instant pulse-width modulated (PWM) or analog actuator drive corrections, stabilizing governor throttle loops against dynamic electrical load shifts.\u003c\/p\u003e\n\u003cp\u003eFor parallel engine operation, the instrument runs localized proportional load sharing algorithms. It interfaces with Woodward DSLC units via dedicated analog lines to adjust real kW distributions across isolated or mains-tied generator buses, matching governor fuel vectors to enforce stable frequency synchronization.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 8800-1001 support online hardware removal while the primary actuator loop is active?\u003c\/strong\u003e \u003cstrong\u003eA: No.\u003c\/strong\u003e Pulling the wiring terminals under power breaks the reverse-polarity protected 9-30 VDC supply track and drops the actuator drive line immediately. This will cause an immediate loss of fuel governor control, initiating an engine overspeed or uncontrolled shutdown sequence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this specific model replace older analog Woodward control hardware directly?\u003c\/strong\u003e \u003cstrong\u003eA: Yes.\u003c\/strong\u003e The unit is designed as a direct physical and operational replacement for the legacy legacy part number SA-1905, translating old wire maps into the modern Euro-style terminal block architecture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the control architecture mitigate speed reference signal loss?\u003c\/strong\u003e \u003cstrong\u003eA: The digital firmware monitors\u003c\/strong\u003e the continuous MPU frequency track. If the incoming frequency drops below the minimum 1 Hz threshold while the generator is running, the logic registers a sensor failure state, cutting current to the actuator drive to safely close the fuel valve.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Mounting Stability:\u003c\/strong\u003e Install the metal housing onto a rigid flat subpanel within the main breaker enclosure. Verify that all mounting fasteners are secured tightly to provide a direct mechanical path to the chassis earth ground bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Pickup Wiring Standards:\u003c\/strong\u003e Always wire the MPU sensor input using dedicated shielded twisted-pair (STP) cable. Terminate the outer shield wire exclusively at the control end ground terminal, keeping the run clear of high-current alternator phase lines to prevent electromagnetic cross-talk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Loop Calibration:\u003c\/strong\u003e Verify that the actuator drive line is clear of ground loops before initial engine startup. Adjust the internal proportional, integral, and derivative (PID) gain settings through the Modbus configuration interface to calibrate the actuator loop feedback response to the fuel rack mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":43475052068954,"sku":"8800-1001","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/18._7200a82a-266f-41e0-bf48-06edeb1ce8c3.jpg?v=1781057608","url":"https:\/\/www.spareoil.com\/products\/8800-1001-woodward-digital-control-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}