{"product_id":"abb-dsai-133-analog-input-board-57120001-ps","title":"ABB DSAI 133 Analog Input Board | 57120001-PS","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSAI 133 57120001-PS\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDSAI 133\u003c\/strong\u003e Analog Input Modules, operates as a dedicated hardware component for high-density analog signal acquisition within ABB Advant Master process control systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDSAI 133\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Code\u003c\/td\u003e\n\u003ctd\u003e57120001-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003eSingle-Ended Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Ranges\u003c\/td\u003e\n\u003ctd\u003e+10 V, +20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.025%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e324 mm x 9 mm x 234 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBus-powered via subrack backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eExempt from 2011\/65\/EU under Article 2(4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Category\u003c\/td\u003e\n\u003ctd\u003e5. Small Equipment (No External Dimension More Than 50 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication \u0026amp; I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe ABB DSAI 133 analog input board multiplexes 32 single-ended analog channels to convert field voltage (+10 V) and current (+20 mA) signals into digital execution data with 0.025% accuracy. Transmitted over the Advant Master backplane bus interface, high-density channel mapping reduces backplane slot consumption. Standardized bus timing and firmware flash compatibility enable deterministic real-time scan cycles across dense I\/O node configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What signal types and input configurations are supported by the DSAI 133 module?\u003c\/p\u003e\n\u003cp\u003eA: The board supports 32 single-ended input channels designed for +10 V voltage or +20 mA current loops.\u003c\/p\u003e\n\u003cp\u003eQ: Can the DSAI 133 module be hot-swapped while the subrack backplane is active?\u003c\/p\u003e\n\u003cp\u003eA: Main backplane power to the slot must be isolated or the slot deactivated prior to module extraction to prevent bus logic corruption and electrical stress on high-density multiplexing circuits.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize the target subrack slot before installing or removing the DSAI 133 card.\u003c\/li\u003e\n\u003cli\u003eAlign the board edges precisely with the subrack guide tracks and insert until the rear edge connector firmly seats into the backplane receptacle.\u003c\/li\u003e\n\u003cli\u003eFasten top and bottom retaining screws on the front panel to lock the assembly and complete the protective chassis ground path.\u003c\/li\u003e\n\u003cli\u003eRoute single-ended analog signal cables in shielded twisted-pair runs isolated from AC high-voltage lines to maintain signal accuracy.\u003c\/li\u003e\n\u003cli\u003eTerminate field cable shields at the designated chassis grounding bus bar prior to applying system operating power.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53221584011573,"sku":"DSAI 133 57120001-PS","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DSAI13357120001-PS.png?v=1785210282","url":"https:\/\/www.5gplc.com\/products\/abb-dsai-133-analog-input-board-57120001-ps","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}