{"product_id":"is200trlyh1b-general-electric-relay-terminal-board-new-original-stock","title":"IS200TRLYH1B General Electric Relay Terminal Board | New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eGeneral Electric IS200TRLYH1B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200TRLYH1\u003c\/strong\u003e Relay Terminal Board, serves as the primary \u003cstrong\u003eIS200TRLYH1\u003c\/strong\u003e Relay Terminal Board utilized to execute signal isolation and high-current load switching across Mark VI turbine control platforms.\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\u003eIS200TRLYH1B\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\u003e1.42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e33 cm x 17.8 cm x 5.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Count\u003c\/td\u003e\n\u003ctd\u003e12 Form C mechanical relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe module facilitates signal routing between the control processor and field-level final control elements. Backplane bus communication velocity is maintained through high-integrity copper traces designed to handle the rapid switching states required for discrete output control. Firmware flash compatibility is dictated by the associated I\/O pack interface; as a passive terminal board, the unit does not require independent firmware updates, but it must be paired with an I\/O pack version compatible with the specific relay timing characteristics and voltage thresholds of the H1 revision.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are the output relays on the IS200TRLYH1B hot-swappable during system operation?\u003c\/p\u003e\n\u003cp\u003eA: The board itself is designed for standard mounting within the cabinet; however, because the relays switch field power, the specific output loop must be de-energized or the system placed in a maintenance state before attempting physical replacement or troubleshooting of relay contacts.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical state of the relays monitored by the system?\u003c\/p\u003e\n\u003cp\u003eA: The relay state is monitored via the backplane interface connected to the host I\/O pack. The system tracks the coil energization logic; however, actual contact closure verification may require external feedback loops if high-integrity monitoring is required.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Stability:\u003c\/strong\u003e Secure the board using all provided standoffs to ensure adequate mechanical stress distribution across the PCB during vibration exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Termination:\u003c\/strong\u003e Connect field wiring directly to the terminal blocks. Ensure wire ferrules are used for stranded conductors to prevent strand splaying, which can cause intermittent contact resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Terminate cable drain wires to the chassis ground point located at the edge of the terminal board to reduce common-mode noise on the relay drive circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Specifications:\u003c\/strong\u003e Observe standard industrial torque settings for terminal screws to prevent damage to the plastic terminal blocks while ensuring a gas-tight connection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52493457129784,"sku":"IS200TRLYH1B","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/IS200TRLYH1B.jpg?v=1781165689","url":"https:\/\/www.automodulexpert.com\/products\/is200trlyh1b-general-electric-relay-terminal-board-new-original-stock","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}