{"product_id":"nc1y16r-08-yokogawa-relay-output-module","title":"NC1Y16R-08 Yokogawa Relay Output Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NC1Y16R-08 is a high-capacity digital relay output module designed for the Yokogawa Centum CS and Centum CS 3000 Distributed Control Systems (DCS). This module serves as a robust interface for driving high-current field devices such as solenoid valves, motor starters, and annunciators. Featuring 16 independent relay points, the NC1Y16R-08 provides superior electrical isolation between the sensitive control logic of the RIO bus and field-side power circuits, making it an essential component for safe and reliable sequence control in industrial plant environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Identification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNC1Y16R-08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMechanical Relay Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Output Points\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 groups (8 points per common terminal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitching Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports 24V DC and up to 200V AC applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2A per individual point; 8A maximum per common group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFast mechanical switching suitable for discrete control loops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-grade galvanic isolation between system logic and field contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.5 cm (H) x 3.8 cm (W) x 10.9 cm (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Mass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Reliability and Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe NC1Y16R-08 is engineered for durability in 24\/7 continuous process operations. The relay contacts are designed for a high number of operations under rated load, reducing the frequency of hardware replacements. Because it supports both AC and DC voltages, this module offers significant flexibility for engineers designing control cabinets with mixed-load requirements. The dual-group common architecture allows for the segregation of different power sources within the same module, enhancing electrical safety and simplifying wiring.\u003c\/p\u003e\n\u003ch3\u003eFunctional Comparison: NC1Y16R-08 vs. Transistor Modules\u003c\/h3\u003e\n\u003cp\u003eUnlike transistor-based digital output modules, the NC1Y16R-08 provides physical air-gap isolation and can handle much higher current loads (2A vs. 500mA typical for transistors). This makes it the preferred choice for driving larger inductive loads without the need for external interposing relays, thereby saving space and reducing system complexity.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the NC1Y16R-08 require external surge suppression?\u003c\/h4\u003e\n\u003cp\u003eA: While the relays are robust, it is highly recommended to install external snubber circuits or diodes when driving highly inductive loads (like large solenoid coils) to extend the lifespan of the relay contacts.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I replace the individual relays on the module?\u003c\/h4\u003e\n\u003cp\u003eA: The NC1Y16R-08 is a sealed industrial module. If a relay point fails, the entire module should be replaced to ensure system certification and reliability standards are maintained.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51843946971448,"sku":"NC1Y16R-08","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NC1Y16R-082.jpg?v=1772243926","url":"https:\/\/www.automodulexpert.com\/products\/nc1y16r-08-yokogawa-relay-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}