{"product_id":"yokogawa-ys1700-001-s01-ys1000-indicating-controller-24vdc","title":"Yokogawa YS1700-001\/S01 YS1000 Indicating Controller 24VDC","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa YS1700-001\/S01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents the pinnacle of the YS1000 series, functioning as a high-availability programmable indicating controller for mission-critical process loops. This\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal unit utilizes a sophisticated dual-CPU design to isolate control logic from display functions, ensuring the process remains stable even if one processor encounters an error. It serves as a drop-in high-performance solution for chemical reactors, power plant boiler controls, and water treatment filtration systems.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: YS1700 Series\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eYS1700\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProgrammable Indicating Controller\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic Type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eColor LCD Display\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100-240V AC or 24V DC \/ 100-120V DC Operation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e\/S01\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpecial Specification (Custom configuration\/Standard variation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe YS1700-001\/S01 combines dense I\/O capabilities with flexible programming to handle complex multi-variable control strategies.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFull dot-matrix color TFT LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eArchitecture\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-CPU (Control and Display independent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAnalog Inputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 channels (1-5V DC, 4-20mA via external resistor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAnalog Outputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 channels (4-20mA, 1-5V DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDigital I\/O\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 DI\/DO (Total 14 channels available)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFunction Block (400 modules) or Text-based logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFail-Safe\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eManual override circuit with hardwired output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eData Retention\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNon-volatile memory (Battery-free design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e144 mm (H) x 72 mm (W) x 250 mm (D)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.6 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe YS1700-001\/S01 addresses the most common industrial pain points through superior hardware engineering:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEliminates Single Points of Failure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Dual-CPU architecture separates the display engine from the control engine. If the display fails, the control CPU maintains the PID loop without interruption. A dedicated manual override circuit allows operators to adjust outputs directly even during a total CPU failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplifies Complex Logic Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineers can choose between Function Block programming (for visual loop design) or Text-based logic (for complex mathematical operations). The system supports up to 400 modules, providing enough power for cascade, selector, and feed-forward control strategies in one unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Visibility Process Tracking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe full-dot matrix color LCD replaces traditional monochrome displays. High-contrast trend graphs and bar segments allow operators to identify process deviations from a distance, reducing response times during critical events.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Free Data Safety:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa utilizes advanced non-volatile memory that eliminates the need for backup batteries or capacitors. This reduces long-term maintenance costs and prevents logic loss during extended facility shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan the YS1700-001\/S01 replace older YS170 models?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The YS1000 series maintains high compatibility with the legacy YS100 series. The YS1700-001\/S01 offers a similar panel cutout and terminal arrangement, though you should verify specific signal scaling using the YS1000 configuration software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if both CPUs encounter a fault?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit features a \"Hard Manual\" circuit. This independent hardware loop allows an operator to manipulate the control signal manually via the front panel keys, completely bypassing the digital processors to ensure safe plant shutdown.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this controller require a battery for program backup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The YS1700-001\/S01 saves all parameters and user programs to non-volatile memory. This design ensures that your control strategies remain intact indefinitely without the risk of battery leakage or failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it possible to program the unit without a PC?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the YSS1000 configuration software offers the best experience, you can perform basic parameter settings and loop adjustments directly through the front-panel color LCD and keypad for rapid onsite commissioning.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43790751662179,"sku":"YS1700-001\/S01","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/172_89ae33df-c8b9-4b6d-8b1e-e914cb313e94.jpg?v=1761205468","url":"https:\/\/www.autocontrolglobal.com\/products\/yokogawa-ys1700-001-s01-ys1000-indicating-controller-24vdc","provider":"AutoControl Global","version":"1.0","type":"link"}