{"product_id":"yokogawa-sdv531-s13-d4a00-s3-digital-output-module","title":"Yokogawa SDV531-S13\/D4A00 S3 Digital Output Module","description":"\u003cp\u003eThe Yokogawa SDV531-S13\/D4A00 S3 is an 8-channel digital output module designed for the ProSafe-RS safety control system. It converts internal control logic signals into 24 V DC ON\/OFF signals for field equipment. The module features module-level isolation and field wiring diagnostics. Its SDV531-S13 configuration also includes a specific output shutdown response when a field-side short circuit occurs.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSDV531-S13\/D4A00 S3\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003eProSafe-RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Format\u003c\/td\u003e\n\u003ctd\u003eCurrent source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Isolation\u003c\/td\u003e\n\u003ctd\u003eModule isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Drop\u003c\/td\u003e\n\u003ctd\u003e1 V maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply Tolerance\u003c\/td\u003e\n\u003ctd\u003e24 V DC +\/- 5% for S1 style code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply Capacity\u003c\/td\u003e\n\u003ctd\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Current\u003c\/td\u003e\n\u003ctd\u003e0.6 A per output line; 4.8 A total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Load Current\u003c\/td\u003e\n\u003ctd\u003e35 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Resistance Range\u003c\/td\u003e\n\u003ctd\u003e40 to 685 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Off-State Leakage Current\u003c\/td\u003e\n\u003ctd\u003e1.6 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Response Time\u003c\/td\u003e\n\u003ctd\u003e30 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstand Voltage\u003c\/td\u003e\n\u003ctd\u003e2 kV AC for 1 minute between output signal lines and system, subject to connection conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e280 mA maximum at 5 V DC; 140 mA maximum at 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.28 kg for pressure clamp terminal block or MIL cable configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eOutput Operation and Short-Circuit Protection\u003c\/h3\u003e\n\u003cp\u003eThe SDV531 converts the output states generated by the ProSafe-RS safety control application into electrical signals for connected field devices. Its 8 output channels support discrete ON\/OFF control, with module isolation separating the output circuits from the system side.\u003c\/p\u003e\n\u003cp\u003eAn important characteristic of the SDV531-S13 is its collective output shutdown response. When a short circuit occurs on the field side, the Output Shutoff Switch activates and all eight outputs on the module turn OFF. This behavior differs from the SDV531-S23 and SDV531-S33 configurations, which shut down the affected output channel.\u003c\/p\u003e\n\u003cp\u003eAfter the short-circuit condition has been corrected, the module must be started through the SCS Status Management Window and the Output Enable Operation must be performed. The outputs then resume following their application logic values.\u003c\/p\u003e\n\u003ch3\u003eExternal Power Supply and Load Requirements\u003c\/h3\u003e\n\u003cp\u003eThe module requires an external 24 V DC supply for its field output circuits. The standard SDV531 specification calls for a minimum 5 A supply capacity, while the S1 style code specifies a 24 V DC +\/- 5% supply tolerance.\u003c\/p\u003e\n\u003cp\u003eThe maximum load current is 0.6 A per output line, with a combined maximum of 4.8 A across the eight output lines. Load selection must also account for the 35 mA minimum load current and the specified resistance range, including field wiring resistance.\u003c\/p\u003e\n\u003ch3\u003eField Connection and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe SDV531 supports external connections through pressure clamp terminals, MIL cables, or dedicated signal cables, depending on the selected connection arrangement. The manufacturer specifies AKB331 for standard signal cable connections; AKB651 is restricted to the SDV531-L long-distance type.\u003c\/p\u003e\n\u003cp\u003eThe specified 2 kV AC withstand voltage applies between the output signal lines and the system for one minute under the documented test conditions. When the SDV531 is connected to an SED4D terminal board using an AKB331 dedicated signal cable, the applicable withstand voltage is 500 V AC. This distinction should be considered when checking the field wiring configuration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many digital output channels does the SDV531-S13 provide?\u003c\/p\u003e\n\u003cp\u003eA: It provides eight isolated 24 V DC digital output channels. Each channel delivers an ON\/OFF control signal to connected field equipment.\u003c\/p\u003e\n\u003cp\u003eQ: What happens if a field-side short circuit occurs?\u003c\/p\u003e\n\u003cp\u003eA: The SDV531-S13 shuts down all eight output channels when a field-side short circuit is detected. After correcting the fault, the module must be restarted through the SCS Status Management Window and the Output Enable Operation performed to restore the outputs.\u003c\/p\u003e\n\u003cp\u003eQ: Can the SDV531-S13 directly drive field devices?\u003c\/p\u003e\n\u003cp\u003eA: Yes. It provides 24 V DC current-source outputs for compatible field loads. The load must satisfy the specified current and resistance limits, and the external power supply must meet the module's requirements.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":69297247256818,"sku":"SDV531-S13\/D4A00 S3","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/SDV531-S13D4A00S32.jpg?v=1794453532","url":"https:\/\/www.petrospare.com\/products\/yokogawa-sdv531-s13-d4a00-s3-digital-output-module","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}