{"product_id":"ge-is220ydoas1aj-mark-vie-discrete-output-module","title":"GE IS220YDOAS1AJ Mark VIe Discrete Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS220YDOAS1AJ\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS220YDOA\u003c\/strong\u003e Discrete Output Module, operates as a dedicated hardware component for discrete output signal actuation and relay driver control within GE Mark VIe control system networks. The pack directly interfaces discrete output terminal boards with up to two redundant IONet Ethernet networks to deliver real-time field command execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eIS220YDOAS1AJ (IS220YDOA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE (General Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg (1.32 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e28 cm x 11.5 cm x 4.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal (powered via terminal board interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Series\u003c\/td\u003e\n\u003ctd\u003eGE Mark VIe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDiscrete Output I\/O Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003eDual RJ-45 Ethernet connectors (IONet Redundancy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eControlST System Software Suite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Backplane Bus Velocity and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe IS220YDOAS1AJ receives control commands over dual Ethernet IONet links, maintaining synchronized backplane bus communication velocity across distributed output nodes. Integrated diagnostic circuits validate coil feedback states, driver status, and output line integrity in real time. The pack features full firmware flash compatibility, allowing seamless online software maintenance and dynamic update synchronizations without interrupting channel operations during I\/O density scaling across simplex, dual, or TMR terminal board configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the IS220YDOAS1AJ communicate with the primary controller?\u003c\/p\u003e\n\u003cp\u003eA: The module utilizes two redundant RJ-45 Ethernet ports to communicate directly with Mark VIe controllers over the private IONet interface.\u003c\/p\u003e\n\u003cp\u003eQ: Can the IS220YDOAS1AJ be replaced while the system is powered?\u003c\/p\u003e\n\u003cp\u003eA: The module supports live-insertion and hot-swap procedures, provided the terminal board power isolate switches are operated according to standard Mark VIe maintenance guidelines.\u003c\/p\u003e\n\u003cp\u003eQ: What diagnostic monitoring functions are executed onboard the module?\u003c\/p\u003e\n\u003cp\u003eA: Onboard logic performs continuous loop feedback checks, relay driver monitoring, and network port communication health tracking to ensure fail-safe operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect control power to the associated terminal board segment prior to mounting or removing the IS220YDOAS1AJ pack.\u003c\/li\u003e\n\u003cli\u003eWear an ESD grounding wrist strap connected to a bare metal chassis ground point throughout handling.\u003c\/li\u003e\n\u003cli\u003eAlign the module multi-pin connectors carefully with the terminal board header pins, pressing firmly until fully seated.\u003c\/li\u003e\n\u003cli\u003eTighten the captive mechanical mounting screws to establish chassis frame earth ground continuity.\u003c\/li\u003e\n\u003cli\u003eConnect both IONet Ethernet communications cables securely into designated ports ENET1 and ENET2 before re-energizing the circuit.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43859673710682,"sku":"IS220YDOAS1AJ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IS220YDOAS1A.png?v=1787022130","url":"https:\/\/www.spareoil.com\/es\/products\/ge-is220ydoas1aj-mark-vie-discrete-output-module","provider":"SpareOil Automation","version":"1.0","type":"link"}