{"product_id":"ge-ic697cpu771-series-90-70-cpu-module","title":"GE IC697CPU771 Series 90-70 CPU Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IC697CPU771\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC697CPU771\u003c\/strong\u003e CPU Module, operates as a dedicated hardware component for primary logic processing and sequence execution within Series 90-70 control racks.\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\u003eIC697CPU771\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc Emerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA \/ Global Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (1.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot Series 90-70 module form factor\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\u003ePower supplied via Series 90-70 backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSeries 90-70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCPU Processors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicroprocessor\u003c\/td\u003e\n\u003ctd\u003e80C186 \/ 80C816DX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicroprocessor Clock Speed\u003c\/td\u003e\n\u003ctd\u003e12 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoolean Execution Speed\u003c\/td\u003e\n\u003ctd\u003e0.4 microseconds per boolean function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e2 KB (Up to 2048 discrete input\/output points)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e8 KB (Up to 8000 analog input\/output channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RAM Expansion\u003c\/td\u003e\n\u003ctd\u003eUp to 512 KB expansion memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interface Port\u003c\/td\u003e\n\u003ctd\u003e1 RS485 communication port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Bus Interface\u003c\/td\u003e\n\u003ctd\u003eVME Standard C.1 format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Mounting Location\u003c\/td\u003e\n\u003ctd\u003eSlot 1 of Rack 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Retention\u003c\/td\u003e\n\u003ctd\u003eBattery-backed RAM (Lithium Battery IC697ACC701)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic LEDs\u003c\/td\u003e\n\u003ctd\u003eModule OK, RUN, Outputs Enabled\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 System Integration\u003c\/h3\u003e\n\u003cp\u003eThe IC697CPU771 executes user logic and manages system backplane communication across standard VME C.1 format backplane baseplates (IC697CHS750, 782, 783, 790, 791). Internal bus arbitration logic optimizes backplane bus communication velocity during real-time data exchanges with connected LAN interface modules, coprocessors, bus controllers, and discrete or analog I\/O cards.\u003c\/p\u003e\n\u003cp\u003eFirmware flash compatibility supports system logic execution generated via Logicmaster 90-70, VersaPro Professional Edition, or Proficy Machine Edition Logic Developer. Direct hardware memory scaling accommodates up to 512 KB of expansion RAM, while hardware floating-point math support enables execution of dynamic process algorithms.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Where must the IC697CPU771 CPU module be physically installed within a Series 90-70 system rack?\u003c\/p\u003e\n\u003cp\u003eA: The IC697CPU771 must be mounted in Slot 1 of Rack 0 in the Series 90-70 chassis.\u003c\/p\u003e\n\u003cp\u003eQ: How is RAM memory maintained on the IC697CPU771 during system power loss?\u003c\/p\u003e\n\u003cp\u003eA: Program logic and registers are retained in volatile RAM via an IC697ACC701 lithium battery backup circuit connected to the module assembly.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication interface is available directly on the IC697CPU771 module?\u003c\/p\u003e\n\u003cp\u003eA: The CPU module features a single built-in RS485 serial port for direct programming, diagnostic interface, and serial device communications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways verify that main system power is completely disconnected before inserting or removing the CPU module from Slot 1 of Rack 0.\u003c\/li\u003e\n\u003cli\u003eAlign the module card edges precisely with the rack guides and slide firmly into the VME backplane socket until the locking tabs engage.\u003c\/li\u003e\n\u003cli\u003eConnect a fresh IC697ACC701 lithium battery to the memory retention circuit before system power-down to prevent logic memory loss.\u003c\/li\u003e\n\u003cli\u003eMaintain effective protective earth grounding between the Series 90-70 rack frame and the enclosure DIN\/chassis grounding point.\u003c\/li\u003e\n\u003cli\u003eVerify proper panel ventilation around the rack assembly to keep operating temperatures within the specified limits of 0 to 60 deg C.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43698732761178,"sku":"IC697CPU771","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IC697CPU771.png?v=1784687348","url":"https:\/\/www.spareoil.com\/ar\/products\/ge-ic697cpu771-series-90-70-cpu-module","provider":"SpareOil Automation","version":"1.0","type":"link"}