{"product_id":"fc-sdi-1624-honeywell-24vdc-digital-input-module","title":"FC-SDI-1624 Honeywell 24VDC Digital Input Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-SDI-1624\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edigital input module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor safety-critical industrial automation applications. As a core component of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell Safety Manager\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitecture, this 16-channel module provides fast and reliable acquisition of discrete signals from field devices such as limit switches, pushbuttons, and electronic proximity sensors.\u003c\/p\u003e\n\u003cp\u003eDesigned for maximum flexibility in complex safety logic environments, the FC-SDI-1624 supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePNP, NPN, and dry contact\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einput types. With an ultra-fast response time of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e≤ 1 ms\u003c\/strong\u003e, it is optimized for high-speed protective functions where low latency is essential. Its robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 VDC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesign and advanced diagnostics ensure accurate signal detection even in electrically noisy industrial environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eFC-SDI-1624\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Density\u003c\/td\u003e\n\u003ctd\u003e16 Digital Channels (Configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Operating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Input Types\u003c\/td\u003e\n\u003ctd\u003ePNP (Source), NPN (Sink), Dry Contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Acquisition Speed\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ms (adjustable up to 100 ms filtering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Rating\u003c\/td\u003e\n\u003ctd\u003e250 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Form Factor\u003c\/td\u003e\n\u003ctd\u003e100 × 100 × 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eOperational Features\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFC-SDI-1624\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed for mission-critical reliability in continuous-operation environments. Its software-defined architecture allows engineers to configure debounce time and input behavior on a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eper-channel basis\u003c\/strong\u003e, making it ideal for mixed sensor installations.\u003c\/p\u003e\n\u003cp\u003eIntegrated protection circuits shield the internal electronics from field-side voltage transients, ensuring long-term durability in demanding applications such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoil refineries\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echemical plants\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower generation facilities\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the response time be adjusted to prevent false trips?\u003c\/strong\u003e\u003cbr\u003eYes. While the hardware supports high-speed acquisition (≤ 1 ms), the response time can be software-configured up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100 ms\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto provide effective noise filtering and debounce for mechanical contacts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with both active and passive sensors?\u003c\/strong\u003e\u003cbr\u003eYes. The FC-SDI-1624 supports powered electronic sensors (PNP\/NPN) as well as non-powered mechanical\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edry contact\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs, offering high flexibility for diverse field I\/O requirements.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52495017640120,"sku":"FC-SDI-1624","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/FC-SDI-1624.jpg?v=1769153720","url":"https:\/\/www.globalpetroparts.com\/products\/fc-sdi-1624-honeywell-24vdc-digital-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}