{"product_id":"yokogawa-s2mmm843-ss1030-analog-digital-i-o-module","title":"YOKOGAWA S2MMM843-SS1030 Analog Digital I\/O Module","description":"\u003ch1\u003eYOKOGAWA S2MMM843-SS1030 Analog Digital I\/O Module\u003c\/h1\u003e\n\u003cp\u003eConfigured for mixed-signal processing in CENTUM VP, ProSafe-RS, and STARDOM platforms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA S2MMM843-SS1030\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eS2MMM843\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalog\/Digital I\/O Module) provides direct physical\/electrical execution of configurable analog and digital interface tasks.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS2MMM843\u003c\/strong\u003e: Base model identifier for high-density, multi-function I\/O integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-SS1030\u003c\/strong\u003e: Specific configuration suffix defining hardware revision, terminal block compatibility, and software-selectable channel mapping profiles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS2MMM843-SS1030\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYOKOGAWA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingapore\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.64 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 x 120 x 25 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 deg C to +60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e600 mA (system), 11 A (field DO loads)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 software-selectable (AI, AO, DI, DO)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-bit A\/D conversion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResponse Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 100 ms per channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Integrity\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA S2MMM843-SS1030\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eimplements a software-defined I\/O architecture that eliminates fixed hardware constraints by allowing independent configuration of analog and digital signal paths. The module ensures data integrity through galvanically isolated signal conditioning, effectively suppressing common-mode noise and preventing ground loop formation between field transmitters and the system bus. Support for 4-20 mA HART loop protocol allows for simultaneous process monitoring and device diagnostics. The module architecture facilitates channel-to-channel and channel-to-ground isolation, ensuring that high-voltage digital outputs do not interfere with sensitive analog input measurements.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Is this module capable of hot-swapping under load?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-swapping within compatible N-10 base plates (S2BN1D, S2BN4D, S2BN5D). Ensure the system logic is set to hold or safe-state mode for the affected channels prior to physical extraction to prevent erratic output behavior.\u003c\/p\u003e\n\u003cp\u003eQ: How is the 11 A field power handled during module operation?\u003c\/p\u003e\n\u003cp\u003eA: The 11 A capacity is designated for digital output loads. This power is routed through the module's internal distribution bus from the base plate connection. Verify that the field power supply cabling is dimensioned correctly to support the cumulative current draw of all active output channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMount the module onto the dedicated base plate. Verify that the guide pins are fully seated before applying pressure to the module faceplate to prevent damage to the backplane pins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTerminate analog and digital signals as per the site-specific terminal assignment map. Maintain proper shielding protocols by terminating cable shields to the cabinet ground bar, ensuring the shield is not connected at the field device end if the system design dictates a single-point ground.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilize the system engineering software to assign signal types (AI, AO, DI, DO) to each channel. Confirm that physical wiring matches the software channel mapping before energizing the field power supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVerification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCheck the module diagnostic LEDs after power-on. A solid status light indicates successful backplane communication, while rapid flashing may indicate a configuration mismatch or channel fault.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43611574173786,"sku":"S2MMM843-SS1030","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/471._f9b3c0dd-58f6-472f-ac08-e0b2c3027ef8.jpg?v=1783395036","url":"https:\/\/www.spareoil.com\/ar\/products\/yokogawa-s2mmm843-ss1030-analog-digital-i-o-module","provider":"SpareOil Automation","version":"1.0","type":"link"}