{"product_id":"sdv144-s33-prp-yokogawa-digital-input-module","title":"SDV144-S33\/PRP | Yokogawa Digital Input Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSDV144-S33\/PRP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a 16-channel safety Digital Input Module specifically engineered for Yokogawa’s ProSafe-RS Safety Instrumented System (SIS).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix Codes\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e-S-\u003c\/strong\u003e Standard type\u003cbr\u003e\u003cstrong\u003e5-\u003c\/strong\u003e For pressure clamp terminal block or MIL cable with no explosion protection\u003cbr\u003e\u003cstrong\u003e6-\u003c\/strong\u003e With signal cable interface adapter and no explosion protection (*1)\u003cbr\u003e\u003cstrong\u003eE-\u003c\/strong\u003e For pressure clamp terminal block or MIL cable with explosion protection\u003cbr\u003e\u003cstrong\u003eF- \u003c\/strong\u003eWith signal cable interface adapter and explosion protection (*1)\u003cbr\u003e\u003cstrong\u003e3-\u003c\/strong\u003e With ISA Standard G3 and temperature (-20 to 70 °C)\u003cbr\u003e\u003cstrong\u003eC-\u003c\/strong\u003e With ISA Standard G3 and high-density installation (-20 to 70 ºC)\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e: 16-channel, galvanically isolated input design for safety signal acquisition.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInput Signal Type\u003c\/strong\u003e: Supports no-voltage (dry contact) field devices such as ESD pushbuttons and fire \u0026amp; gas switches.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSupply Requirement\u003c\/strong\u003e: Operates with 24 V DC ±5% external contact power.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInput Resistance\u003c\/strong\u003e: ON state ≤ 1 kΩ; OFF state ≥ 100 kΩ for reliable signal discrimination.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eInput Current\u003c\/strong\u003e: 6 mA ±20% under 0 Ω loop condition at 24 V DC supply.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMaximum Input Voltage\u003c\/strong\u003e: 30 V DC allowable input limit for protection integrity.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e: Maximum switching response time of 40 ms.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIsolation Strength\u003c\/strong\u003e: 2 kV AC withstand capability between input channels and system circuitry.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 290 mA max at 5 V DC; 140 mA max at 24 V DC.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: −20°C to +70°C with ISA G3 conformal coating for environmental resistance.\u003c\/p\u003e\n\u003cp\u003e•\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: Approximately 0.41 kg including signal cable interface adapter.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49680486727922,"sku":"SDV144-S33\/PRP","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/SDV144-S33PRP-3.jpg?v=1781602325","url":"https:\/\/www.petrospare.com\/products\/sdv144-s33-prp-yokogawa-digital-input-module","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}