{"product_id":"8c-pdisa1-honeywell-digital-input-module","title":"8C-PDISA1 Honeywell Digital Input Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8C-PDISA1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-density\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e32-channel digital input (DI) module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExperion C300 Series 8\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eplatform. It is specifically engineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSequence of Events (SOE) recording\u003c\/strong\u003e, providing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esub-millisecond time-stamping\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor critical process transitions.\u003c\/p\u003e\n\u003cp\u003eIts slim, vertical form factor supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density Series 8 cabinets\u003c\/strong\u003e, maintaining excellent thermal performance and electromagnetic immunity. The module is ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eroot-cause analysis and plant event reconstruction\u003c\/strong\u003e, ensuring that all critical digital transitions are captured with precision.\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\u003eParameter\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\u003e\u003cstrong\u003eModule Identifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8C-PDISA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 (Sink\/Source dependent on wiring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Input with SOE capabilities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Operating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18–30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSOE Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 ms time-stamping accuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOn-State Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 13 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOff-State Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions (H×W×D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17.8 × 4.6 × 24.9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSeries 8 I\/O Termination Assembly (IOTA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSequence of Events Recording\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Capture critical process transitions for root-cause analysis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Shutdown Analysis\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Reconstruct timelines of events during plant trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Cabinet Deployment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Optimized for Series 8 vertical I\/O racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCritical Digital Monitoring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Sub-millisecond precision in process control environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between this SOE module and a standard DI module?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8C-PDISA1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincludes onboard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebuffers and clock synchronization\u003c\/strong\u003e, enabling it to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estamp events at the hardware level the instant they occur\u003c\/strong\u003e. Standard DI modules report digital status at the controller’s scan rate, which can miss transient events.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48746754343164,"sku":"8C-PDISA1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/8C-PDISA12_50341b28-4643-4caa-9df9-685117e6f8a4.jpg?v=1770798186","url":"https:\/\/www.electronicplc.com\/products\/8c-pdisa1-honeywell-digital-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}