{"product_id":"is220ydias1ak-ge-mark-vie-discrete-contact-input-module","title":"IS220YDIAS1AK GE Mark VIe Discrete Contact Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS220YDIAS1AK\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS220YDIA\u003c\/strong\u003e Discrete Contact Input I\/O Module, operates as a dedicated hardware component for discrete contact status monitoring within Mark VIe control system networks.\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\u003eIS220YDIAS1AK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral 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\u003e0.91 kg (2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e138 x 86 x 56 mm\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\u003e18 to 32 VDC input supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Series\u003c\/td\u003e\n\u003ctd\u003eMark VIe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Memory\u003c\/td\u003e\n\u003ctd\u003e256 MB DDR SDRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating System\u003c\/td\u003e\n\u003ctd\u003eQNX Neutrino\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Compatibility\u003c\/td\u003e\n\u003ctd\u003eControlST V04.03.18C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003ePowered by the QNX Neutrino real-time operating system and 256 MB of DDR SDRAM, the IS220YDIAS1AK maintains high backplane bus communication velocity across dual IONet Ethernet interfaces. The module digitizes optical and contact sensor inputs, applying noise filtering and sequence-of-events (SOE) timestamping at the hardware layer. Dedicated internal memory architectures ensure full firmware flash compatibility through GE ControlST management software, allowing online flash updates without disturbing adjacent I\/O packs on the terminal board.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What operating system and memory architecture power the IS220YDIAS1AK module?\u003c\/p\u003e\n\u003cp\u003eA: The module operates on the QNX Neutrino real-time operating system utilizing 256 MB of onboard DDR SDRAM.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply range is required for module operation?\u003c\/p\u003e\n\u003cp\u003eA: The module operates within an input supply range of 18 VDC to 32 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: How is firmware maintained on the IS220YDIAS1AK?\u003c\/p\u003e\n\u003cp\u003eA: The module features firmware flash compatibility managed directly through GE ControlST V04.03.18C or compatible system software.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eIsolate power to the field terminal board before attaching or removing the IS220YDIAS1AK I\/O pack. Maintain electrostatic discharge (ESD) protection by using a grounded wrist strap attached to the metal cabinet frame. Align the module connectors with the matching terminal board interface, push firmly until fully seated, and secure the mechanical retaining screws to establish ground continuity. Connect Ethernet network lines to the designated IONet ports before energizing the 24 VDC power feed.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53278146036021,"sku":"IS220YDIAS1AK","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/IS220YDIAS1A_0a0f4c59-4580-4ec2-b737-39235cf1f5b1.png?v=1786603473","url":"https:\/\/www.5gplc.com\/products\/is220ydias1ak-ge-mark-vie-discrete-contact-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}