{"product_id":"woodward-8440-2028-digital-i-o-expansion-module","title":"Woodward 8440-2028 Digital I\/O Expansion Module","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWoodward 8440-2028\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a digital I\/O expansion module from the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIKD1 Series\u003c\/strong\u003e. It expands the I\/O capabilities of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eeasYgen-3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGCP-31\/32\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtrollers. You can cascade up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e32 modules\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003evia\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCAN bus\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor scalable system integration. This module is ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egenerator sets\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eengine control\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eauxiliary equipment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower generation\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoil \u0026amp; gas\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eindustrial automation\u003c\/strong\u003e. It offers real-time monitoring through easYgen controllers and supports customizable logic with debounce filters and delay settings. Woodward designed the 8440-2028 with industrial-grade protection, including\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etransient suppression\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereverse polarity safeguards\u003c\/strong\u003e, ensuring durability in harsh environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8440-2028\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eIKD1 Series\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e: 8 configurable discrete inputs (NO\/NC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Channels\u003c\/strong\u003e: 8 Form C relay outputs (dry contact)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 24 VDC (operating range: 10–30 VDC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e: 5 A per relay (resistive load)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLogic Configuration\u003c\/strong\u003e: Input delay (0–60 sec), debounce filtering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e: CAN bus (250 kbps)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: Max 3 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: –40°C to +75°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: –40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e: 95% RH, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: IP20 (IP54 with optional cover)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e: Panel or cabinet mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 512 × 325 × 129 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.00 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":42040010276954,"sku":"8440-2028","price":207.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/8440-2028.jpg?v=1751870661","url":"https:\/\/www.plcmasters.com\/de\/products\/woodward-8440-2028-digital-i-o-expansion-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}