{"product_id":"abb-dsqc-328a-s4c-digital-i-o-circuit-board-module-original-unit","title":"ABB DSQC 328A S4C Digital I\/O Circuit Board Module Original Unit","description":"\u003ch2\u003eABB DSQC 328A Digital Input\/Output Circuit Board\u003c\/h2\u003e\n\u003cp\u003eConfigured for digital signal acquisition and control execution in ABB S4C\/S4C+ robot controller networks, the \u003cstrong\u003eABB 3HAC17970-1\/05\u003c\/strong\u003e (\u003cstrong\u003eDSQC 328A\u003c\/strong\u003e Digital Input\/Output Circuit Board) provides direct physical\/electrical execution.\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\u003eDSQC 328A\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e3HAC17970-1\/05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGlobal Manufacturing Facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard S4C\/S4C+ module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e16 channels (two galvanically isolated groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 channels (two galvanically isolated groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eDeviceNet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe module executes high-density digital signal switching across deterministic DeviceNet communication layers, supporting I\/O density scaling throughout distributed robot controller configurations. Firmware flash compatibility and internal galvanically isolated channel groups ensure signal integrity, minimizing electrical noise propagation between external field devices and the main processor backplane.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the DSQC 328A module be hot-swapped while the S4C controller is powered on?\u003c\/p\u003e\n\u003cp\u003eA: No. Power must be entirely disconnected from the backplane rails before inserting or extracting the unit to prevent bus corruption and transient voltage spikes.\u003c\/p\u003e\n\u003cp\u003eQ: How are the input and output channels electrically partitioned on the board?\u003c\/p\u003e\n\u003cp\u003eA: Both the 16 digital inputs and 16 digital outputs are split into two independent groups of 8 channels, featuring galvanic isolation between groups.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Mounting:\u003c\/strong\u003e Fasten the board securely into the designated slot within the ABB S4C\/S4C+ controller cabinet or compatible external I\/O housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring \u0026amp; Grounding:\u003c\/strong\u003e Route 24 V DC signal cables separately from high-voltage motor lines, and terminate shield drains firmly to the cabinet grounding bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Verification:\u003c\/strong\u003e Check polarity across connectors X1 through X5 prior to energizing the system power supplies.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53255324631352,"sku":"DSQC 328A 3HAC17970-1\/05","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/734..jpg?v=1792028752","url":"https:\/\/www.automodulexpert.com\/products\/abb-dsqc-328a-s4c-digital-i-o-circuit-board-module-original-unit","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}