{"product_id":"westinghouse-7379a06g02-digital-input-modules","title":"Westinghouse 7379A06G02 Digital Input Modules","description":"\u003cp\u003eThe \u003cstrong\u003eWestinghouse 7379A06G02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e7379A06G02\u003c\/strong\u003e Contact Closure Input Card, operates as a dedicated hardware component for discrete digital status monitoring and dry contact signal acquisition within Westinghouse WDPF and Numa-Logic control systems.\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\u003e7379A06G02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWestinghouse\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\u003e0.11 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Printed Circuit Board Add-On Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLogic-level backplane supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCard Type\u003c\/td\u003e\n\u003ctd\u003eContact Closure Input (CCI) Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel Type\u003c\/td\u003e\n\u003ctd\u003eDry Contact \/ Voltage-Free Status Sensing\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 Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe 7379A06G02 circuit assembly conditions field switch transitions and routes optical\/galvanic state changes to the system bus interface. Designed with optimized trace routing, it supports predictable backplane bus communication velocity and deterministic status scanning across the host chassis card cage. Onboard filtering network stages prevent contact bounce transients from introducing noise into local control logic execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What key ESD and handling precautions must be observed during installation of the 7379A06G02 card?\u003c\/p\u003e\n\u003cp\u003eA: Personnel handling the 7379A06G02 circuit card assembly must wear a grounded ESD wrist strap connected to cabinet earth ground. Grounding minimizes static discharge risks to onboard IC logic circuits during insertion into card cage guide slots.\u003c\/p\u003e\n\u003cp\u003eQ: Can input connections carry external AC mains power directly to the contact closure card?\u003c\/p\u003e\n\u003cp\u003eA: No, the input channels are configured specifically for isolated dry contact closure sensing. Applying external line-voltage sources directly across signal pins will damage onboard optical isolators and input conditioning circuitry.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm system backplane power is fully isolated before seating or removing the 7379A06G02 printed circuit assembly.\u003c\/li\u003e\n\u003cli\u003eVerify field wiring termination connections are voltage-free dry contacts before wiring into the card edge socket or terminal connector.\u003c\/li\u003e\n\u003cli\u003eSlide the card smoothly along the card cage guide rails until the board edge connector mates fully with the backplane receptacle.\u003c\/li\u003e\n\u003cli\u003eEnsure field cables are routed with proper strain relief and separated from high-voltage motor or drive cabling to avoid electromagnetic interference.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":48379999518835,"sku":"7379A06G02","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/7379A06G02_Cocoai_b196f310-7aeb-4e20-a980-e3f1326e75c7.jpg?v=1789889165","url":"https:\/\/www.dcssupplier.com\/products\/westinghouse-7379a06g02-digital-input-modules","provider":"DcsSupplier Limited","version":"1.0","type":"link"}