{"product_id":"ge-fanuc-series-90-70-ic687rcm711-redundancy-communications-module","title":"GE Fanuc Series 90-70 IC687RCM711 Redundancy Communications Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC687RCM711\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC687RCM711\u003c\/strong\u003e Redundancy Communications Module, operates as a dedicated hardware component for CPU synchronization and data transfer within Hot Standby and Enhanced Hot Standby CPU Redundancy systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIC687RCM711\u003c\/strong\u003e: Standard single-slot redundancy communications module designed for Series 90-70 backplane integration and VME C.1 standard compliance.\u003c\/li\u003e\n\u003c\/ul\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\u003eIC687RCM711\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\u003e0.3kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot 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\u003e1.2 Amps from 5 V DC bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Required\u003c\/td\u003e\n\u003ctd\u003e1.2 Amps (5 V bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Cable Length\u003c\/td\u003e\n\u003ctd\u003e15 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Data Rate\u003c\/td\u003e\n\u003ctd\u003e500 KB\/sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n\u003ctd\u003eNon-isolated differential communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVME Compliance\u003c\/td\u003e\n\u003ctd\u003eSupports VME standard C.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet and Deterministic Network Processing\u003c\/h3\u003e\n\u003cp\u003eThe internal dual-connector architecture and differential communication links execute high-speed data exchanges between primary and backup central processing units to maintain synchronized state tracking. Backplane bus communication velocity parameters allow seamless telegram processing without introducing jitter into the redundant control loops. Hardware-level monitoring circuits continuously track differential signal integrity across the inter-CPU cabling to detect communication drops instantly during runtime operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support live hot-swapping within an active Series 90-70 rack?\u003c\/p\u003e\n\u003cp\u003eA: Hot-plugging operations are restricted; system power must be isolated from the rack baseplate prior to inserting or extracting the module to avoid backplane bus faults.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum allowable physical distance between redundant CPU racks connected by this module?\u003c\/p\u003e\n\u003cp\u003eA: The maximum supported cable length for the differential communication link is 15 meters.\u003c\/p\u003e\n\u003cp\u003eQ: How is operational status visually diagnosed on the physical frontplate?\u003c\/p\u003e\n\u003cp\u003eA: The module is equipped with 5 integrated LED indicators alongside a diagnostic pushbutton for local state verification.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure that all local rack power supplies are completely shut down before installing or removing the module from its designated single slot.\u003c\/li\u003e\n\u003cli\u003eSecure the module retention screws firmly to guarantee proper mating with the backplane connectors and maintain VME bus ground continuity.\u003c\/li\u003e\n\u003cli\u003eRoute inter-CPU communication cables through dedicated shielded conduits away from high-voltage power lines and motor starter circuits to prevent differential signal interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52676670980408,"sku":"IC687RCM711","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/IC687RCM7111.jpg?v=1784710499","url":"https:\/\/www.automodulexpert.com\/products\/ge-fanuc-series-90-70-ic687rcm711-redundancy-communications-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}