{"product_id":"woodward-9905-096-automatic-generator-loading-control-aglc","title":"Woodward 9905-096 Automatic Generator Loading Control (AGLC)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 9905-096\u003c\/strong\u003e is an \u003cstrong\u003eAutomatic Generator Loading Control (AGLC)\u003c\/strong\u003e module designed for industrial power generation systems. It manages \u003cstrong\u003eautomatic load transfer, generator power balancing, and load sequencing\u003c\/strong\u003e to ensure stable power distribution across multiple generators operating in parallel. The 9905-096 monitors generator load signals and adjusts engine speed through a precise \u003cstrong\u003e1–5 VDC analog control output\u003c\/strong\u003e, improving generator efficiency while preventing overload conditions during dynamic power demand changes.\u003c\/p\u003e\n\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Automatic Generator Loading Control (AGLC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Woodward Generator Control Systems \/ 9905 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 120 VAC nominal (90–132 VAC range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage (Alternative Spec):\u003c\/strong\u003e 170–264 VAC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e Approximately 5–10 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Output:\u003c\/strong\u003e 1–5 VDC analog speed bias signal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Function:\u003c\/strong\u003e Adjusts governor speed to control generator load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator System:\u003c\/strong\u003e Three-phase AC generator systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Sensing:\u003c\/strong\u003e External potential transformer (PT) input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 8.5\" W × 7.5\" H × 2\" D (216 × 190 × 51 mm) — varies by source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.0–2.25 lbs (0.9–1.0 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C (-40°F to +158°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -55°C to +105°C (-67°F to +221°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e Up to 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock Resistance:\u003c\/strong\u003e 60 Gs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Panel-mounted \/ DIN-rail mountable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e Industrial metal chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e UL and CSA Listed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Load Control:\u003c\/strong\u003e Adjusts generator loading based on real-time demand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Sharing:\u003c\/strong\u003e Distributes load evenly across parallel generators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Sequencing:\u003c\/strong\u003e Automatically starts and stops generators based on priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Shedding:\u003c\/strong\u003e Sheds non-critical loads during overload conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Protection:\u003c\/strong\u003e Integrated overcurrent, undercurrent, overvoltage, and undervoltage protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Monitoring:\u003c\/strong\u003e Continuous diagnostics on load levels and engine performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Operation:\u003c\/strong\u003e Supports both manual and automatic control modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Logging:\u003c\/strong\u003e Built-in event recording for troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial power plants with multiple generators\u003c\/li\u003e\n\u003cli\u003eEmergency backup power systems (data centers, hospitals)\u003c\/li\u003e\n\u003cli\u003eMarine power generation\u003c\/li\u003e\n\u003cli\u003eStandby generator stations\u003c\/li\u003e\n\u003cli\u003eDistributed energy systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount in generator control panel or cabinet\u003c\/li\u003e\n\u003cli\u003eConnect 120 VAC power supply (or 170–264 VAC per specification)\u003c\/li\u003e\n\u003cli\u003eWire external potential transformer (PT) for voltage sensing\u003c\/li\u003e\n\u003cli\u003eConnect 1–5 VDC analog output to governor speed bias input\u003c\/li\u003e\n\u003cli\u003eWire load demand and engine feedback signals\u003c\/li\u003e\n\u003cli\u003eConfigure load sharing and sequencing parameters\u003c\/li\u003e\n\u003cli\u003eTest automatic loading and unloading functions\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the control output signal?\u003c\/strong\u003e\u003cbr\u003eA: A 1–5 VDC analog speed bias signal that adjusts the governor to increase or decrease generator load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What power supply does it require?\u003c\/strong\u003e\u003cbr\u003eA: 120 VAC nominal (90–132 VAC range) per primary specification; some sources indicate 170–264 VAC. Verify your specific unit's requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support load shedding?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the AGLC can shed non-critical loads during overload conditions to protect the generator system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What certifications does it have?\u003c\/strong\u003e\u003cbr\u003eA: UL and CSA Listed for safety compliance.\u003c\/p\u003e\n\n\u003ch3\u003eModel Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e9905-096 is an \u003cstrong\u003eAGLC module\u003c\/strong\u003e for automatic generator loading control\u003c\/li\u003e\n\u003cli\u003eVerify input voltage requirement (120 VAC vs. 170–264 VAC) before ordering\u003c\/li\u003e\n\u003cli\u003eConfirm governor accepts 1–5 VDC speed bias input\u003c\/li\u003e\n\u003cli\u003eFor synchronizer applications, pair with DSLC (9905-708\/857) or master synchronizer (9907-005)\u003c\/li\u003e\n\u003cli\u003eCheck if your application requires load shedding capability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":53789797482680,"sku":"9905-096","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/9905-976_3r180.png?v=1784278435","url":"https:\/\/www.globalpetroparts.com\/products\/woodward-9905-096-automatic-generator-loading-control-aglc","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}