{"product_id":"ge-fanuc-rx7i-pacsystem-ic687bem731-bus-controller","title":"General Electric IC687BEM731 PACSystems RX7i Genius Bus Controller","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe General Electric IC687BEM731 is a high-performance Genius Bus Controller module designed for the PACSystems RX7i and Series 90-70 PLC platforms. This single-slot module serves as a critical interface, enabling seamless communication between the PLC backplane and the Genius I\/O network. It provides robust, deterministic control for distributed I\/O systems, ensuring efficient data exchange and real-time monitoring in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSingle-slot module design for efficient rack space utilization.\u003c\/li\u003e\n\u003cli\u003eDedicated Genius network interface for reliable distributed I\/O communication.\u003c\/li\u003e\n\u003cli\u003eSupports 1-channel Genius bus connectivity.\u003c\/li\u003e\n\u003cli\u003eDesigned for integration with GE Series 90-70 and PACSystems RX7i PLC architectures.\u003c\/li\u003e\n\u003cli\u003eRobust electrical isolation rated at 1500V RMS.\u003c\/li\u003e\n\u003cli\u003eLow power consumption profile for optimized cabinet thermal management.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis bus controller is primarily utilized in large-scale industrial automation systems where distributed I\/O is required. Typical applications include manufacturing process control, power generation monitoring, and complex material handling systems that rely on the Genius I\/O protocol for high-speed, deterministic data transmission.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eIC687BEM731\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V DC (Logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5-8 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500V RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 degC to +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5-95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Rating\u003c\/td\u003e\n\u003ctd\u003e2-500 Hz, 1G amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the PLC rack is powered down before inserting or removing the module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the backplane slot and secured with the integrated locking mechanism.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for Genius bus connections to minimize EMI interference in high-noise environments.\u003c\/li\u003e\n\u003cli\u003eMaintain proper ventilation within the control cabinet to ensure the module operates within its specified 0 to 60 degC temperature range.\u003c\/li\u003e\n\u003cli\u003eHandle the module using ESD-safe practices to protect internal circuitry from electrostatic discharge.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the IC687BEM731?\u003c\/h3\u003e\u003cp\u003eThe IC687BEM731 acts as a bridge between the GE PLC backplane and the Genius I\/O network, allowing the controller to communicate with remote I\/O blocks and other devices on the Genius bus.\u003c\/p\u003e\u003ch3\u003eIs this module compatible with Series 90-70 systems?\u003c\/h3\u003e\u003cp\u003eYes, the IC687BEM731 is designed for compatibility with both PACSystems RX7i and GE Series 90-70 PLC systems.\u003c\/p\u003e\u003ch3\u003eWhat is the power requirement for this module?\u003c\/h3\u003e\u003cp\u003eThe module operates on a 5V DC logic supply provided by the PLC backplane, with a typical power consumption ranging between 5 and 8 Watts.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":50729990029564,"sku":"IC687BEM731","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_9d6c9ec7-92ab-4cd5-a2c4-669bf5ca397e.jpg?v=1785201931","url":"https:\/\/www.electronicplc.com\/products\/ge-fanuc-rx7i-pacsystem-ic687bem731-bus-controller","provider":"Electronic PLC","version":"1.0","type":"link"}