{"product_id":"s9960dd-01-yokogawa-centum-vp-16-channel-analog-i-o-module","title":"S9960DD-01 YOKOGAWA CENTUM VP 16-Channel Analog I\/O Module","description":"\u003ch2\u003eYOKOGAWA S9960DD-01 Analog Input\/Output Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-density signal acquisition and control in CENTUM VP and CS 3000 Field Control Stations, the \u003cstrong\u003eYOKOGAWA S9960DD-01\u003c\/strong\u003e (\u003cstrong\u003eS9960DD-01\u003c\/strong\u003e Analog I\/O Module) provides direct physical and electrical execution of 16-channel configurable analog interfacing.\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\u003eS9960DD-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNot specified\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\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e125 mm x 130 mm x 25 mm\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\u003e0.4 A (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16 configurable inputs\/outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Types\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC, 0-10 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.1 % of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe S9960DD-01 utilizes a high-density analog architecture to interface field instrumentation directly into the DCS backplane. To maintain measurement precision, the module incorporates robust channel-to-channel isolation, which is required to eliminate ground loops and common-mode noise across the 16 configurable signal paths. This design supports the 4-20 mA HART loop protocol, allowing for the simultaneous transmission of process variables and digital diagnostic data from field transmitters. Each channel is independently software-configurable, providing the flexibility needed to drive actuators or monitor sensors without the requirement for external signal conversion hardware. The 10 ms update period ensures that signal transitions are captured with sufficient temporal resolution for real-time process control applications.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the S9960DD-01 be reconfigured for different signal types while the control station is online?\u003c\/p\u003e\n\u003cp\u003eA: No, while the channels are software-configurable, any change in signal type requires the module to be initialized within the CENTUM VP engineering station database. Hot-swapping the module during configuration changes is not recommended, as it may result in transient signal outputs to connected actuators.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle fault detection for analog inputs?\u003c\/p\u003e\n\u003cp\u003eA: The module performs continuous signal monitoring, including detection for open-circuit (loop break) and out-of-range conditions. Fault status is communicated to the controller processor via the backplane interface, enabling the system to execute pre-defined interlock logic based on the identified signal health.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm that the module is correctly aligned with the rack backplane connector before applying pressure to engage the locking mechanism.\u003c\/li\u003e\n\u003cli\u003eUtilize twisted-pair shielded cabling for all analog signal runs; terminate the shield at a single, dedicated instrument ground point to maintain isolation integrity.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is not obstructed by adjacent cabling, as the 25 mm slim-line profile relies on vertical airflow for convective cooling.\u003c\/li\u003e\n\u003cli\u003eVerify that the loop power supply for external transmitters does not exceed the voltage ratings of the S9960DD-01 input channels.\u003c\/li\u003e\n\u003cli\u003eAfter physical installation, perform a loop check using a calibrated current\/voltage source to verify that the digitized value in the DCS reflects the physical signal accurately.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43577402097754,"sku":"S9960DD-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/179._47aad33f-0653-44c6-bf04-96f9038d85b7.jpg?v=1782888353","url":"https:\/\/www.spareoil.com\/products\/s9960dd-01-yokogawa-centum-vp-16-channel-analog-i-o-module","provider":"SpareOil Automation","version":"1.0","type":"link"}