{"product_id":"yokogawa-adv557-s00-digital-output-module","title":"Yokogawa ADV557-S00 Digital Output Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ADV557-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density 32-channel digital output module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP Integrated Production Control System\u003c\/strong\u003e. As part of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFIO (Field network I\/O)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efamily, this module provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecurrent-sink transistor outputs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto drive discrete field devices such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esolenoid valves, auxiliary relays, and pilot indicators\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe ADV557-S00 supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estandard ON\/OFF switching\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas well as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eadvanced pulse-width modulation (PWM) and time-proportional control\u003c\/strong\u003e, enabling precise digital control for thermal processes and other duty-cycle-dependent applications. Robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 kV AC isolation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures protection of system logic from field-side transients. Its compact design, along with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epressure-clamp terminal compatibility\u003c\/strong\u003e, allows high-density installation in space-constrained control cabinets.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eADV557\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-S00 (Standard Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitching Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 3 ms (status); ≤ 10 ms (mixed pulse\/status)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure-clamp terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\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\u003chr\u003e\n\u003ch2\u003eFunctional Capabilities\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent-Sink Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSwitches the negative side of the load; external 24 V DC must be applied to the positive side.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Pulse Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports one-shot pulse outputs and time-proportional control for digital outputs acting like analog signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrouped Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChannels are isolated in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etwo groups of 16\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto prevent cross-channel electrical faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with dual-redundant node units for uninterrupted operation of critical control loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrives solenoid valves, relays, and pilot lamps in chemical, power, and refining plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Process Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides time-proportional output for heaters or dosing pumps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density I\/O Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConsolidates 32 outputs in a single module to optimize cabinet space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the ADV557 differ from the ADV551?\u003c\/strong\u003e\u003cbr\u003eA: The ADV557 is optimized for certain node units (UM or generic FIO), with firmware tailored for pulse logic or SOE handling. Verify compatibility before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it drive large inductive loads like DC motors?\u003c\/strong\u003e\u003cbr\u003eA: No, the module is rated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100 mA per channel\u003c\/strong\u003e. Use an interposing relay for larger motors to protect the outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is external surge protection required?\u003c\/strong\u003e\u003cbr\u003eA: Yes, external\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eflyback diodes\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare recommended when driving inductive loads to prevent back-EMF damage.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51688135164216,"sku":"ADV557-S00","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/ADV557-S001.jpg?v=1770083113","url":"https:\/\/www.automodulexpert.com\/bg\/products\/yokogawa-adv557-s00-digital-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}