{"product_id":"ic697bem742-ge-fanuc-series-90-70-bus-controller-module","title":"IC697BEM742 GE Fanuc Series 90-70 Bus Controller Module","description":"\u003ch2\u003eGE Fanuc IC697BEM742 Series 90-70 FIP Bus Controller Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed deterministic fieldbus interfacing in Series 90-70 PLC architectures, the \u003cstrong\u003eGE Fanuc IC697BEM742-AA\u003c\/strong\u003e (\u003cstrong\u003eIC697BEM742\u003c\/strong\u003e Bus Controller Module) provides direct physical and electrical execution of dual-channel data transmission across expansion 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\u003eIC697BEM742-AA (Base Model: IC697BEM742)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc\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\u003e0.57 kg (1.25 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-Slot VME Module Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApprox 1.0 A at 5 VDC (5 W max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM Memory\u003c\/td\u003e\n\u003ctd\u003e2 Megabytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e2 Megabytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Speed\u003c\/td\u003e\n\u003ctd\u003eUp to 1 Mbit\/second (1 Mbps) \/ 500 KB\/sec deterministic transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Channels\u003c\/td\u003e\n\u003ctd\u003eDual channels for redundant bus communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfacing Medium\u003c\/td\u003e\n\u003ctd\u003eFIP Bus \/ Multimode Fiber Optic Link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Distance\u003c\/td\u003e\n\u003ctd\u003eUp to 2 km (depending on fiber optic cable specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports up to 7 remote expansion racks (paired with IC697BEM741)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc Series 90-70 PLC VME Backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Indicators\u003c\/td\u003e\n\u003ctd\u003eFront-panel LEDs for Module OK, Fiber Link Active, and Expansion Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Backplane \u0026amp; Bus Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eEngineers install the \u003cstrong\u003eGE Fanuc IC697BEM742\u003c\/strong\u003e into Series 90-70 VME backplane slots to maintain predictable system-wide data throughput across multi-rack control topologies. The module utilizes onboard 2 MB RAM and 2 MB Flash memory to buffer I\/O signals locally, optimizing backplane bus communication velocity without burdening the host CPU scan cycle. Internal protocol microcontrollers execute dual-channel redundant transmission protocols independently, maintaining firmware flash compatibility and ensuring real-time control responses under severe electromagnetic interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual-channel configuration support physical link redundancy?\u003c\/p\u003e\n\u003cp\u003eA: The module incorporates two distinct physical communication channels that process data streams simultaneously; if the primary channel encounters a signal loss or cable disconnection, data traffic routes through the secondary channel without disrupting logic execution.\u003c\/p\u003e\n\u003cp\u003eQ: What are the backplane power supply requirements for this module?\u003c\/p\u003e\n\u003cp\u003eA: The module draws approximately 1.0 A at +5 VDC directly from the Series 90-70 backplane power supply, consuming around 5 W of logic power during continuous operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eTechnicians must seat the module into an open Series 90-70 backplane slot with system power turned off. When routing fiber optic or communication cabling, maintain specified bend radius limits to prevent optical attenuation or physical core damage. All cable shielding or connector shells must be grounded securely to the rack chassis to eliminate electrical common-mode noise across long-distance expansion networks.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44470130966627,"sku":"IC697BEM742-AA","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/510._e4e41b77-d1d0-48d2-8cd1-137d43b06730.jpg?v=1786520375","url":"https:\/\/www.autocontrolglobal.com\/products\/ic697bem742-ge-fanuc-series-90-70-bus-controller-module","provider":"AutoControl Global","version":"1.0","type":"link"}