{"product_id":"ge-fanuc-ic697cpu771-series-90-70-central-processing-unit","title":"General Electric IC697CPU771 Series 90-70 Central Processing Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe General Electric IC697CPU771 is a high-performance Central Processing Unit (CPU) module designed for the Series 90-70 Programmable Logic Controller (PLC) platform. Featuring an embedded 80C186 microprocessor operating at 12 MHz, this module delivers a Boolean execution time of 0.4 microseconds per function. It serves as the primary controller for industrial automation, managing real-time control of machinery, material handling systems, and complex process automation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12 MHz 80C186 microprocessor architecture.\u003c\/li\u003e\n\u003cli\u003eSupports up to 2K discrete inputs and outputs (any mix).\u003c\/li\u003e\n\u003cli\u003eSupports up to 8K analog I\/O points.\u003c\/li\u003e\n\u003cli\u003e0.4 microseconds per Boolean function execution speed.\u003c\/li\u003e\n\u003cli\u003eSoftware-based configuration (no physical DIP switches or jumpers required).\u003c\/li\u003e\n\u003cli\u003eThree-position operation mode switch for manual control.\u003c\/li\u003e\n\u003cli\u003eBattery-backed calendar clock for time-stamping and scheduling.\u003c\/li\u003e\n\u003cli\u003eThree integrated status LED indicators: Module OK, Run, and Outputs Enabled.\u003c\/li\u003e\n\u003cli\u003eCompatible with VME C.1 Standard format backplanes (IC697CHS750, 782, 783, 790, 791).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGas Turbine Control Systems\u003c\/li\u003e\n\u003cli\u003eIndustrial Process Control and Automation\u003c\/li\u003e\n\u003cli\u003eWater Treatment Plant Management\u003c\/li\u003e\n\u003cli\u003eAutomotive Assembly and Robotics\u003c\/li\u003e\n\u003cli\u003ePower Generation and Grid Control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\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\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e80C186 (12 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete I\/O Memory\u003c\/td\u003e\n\u003ctd\u003e2 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog I\/O Memory\u003c\/td\u003e\n\u003ctd\u003e8 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax RAM\u003c\/td\u003e\n\u003ctd\u003e512 KB (Expansion supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS-485 Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSingle slot, Rack 0\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\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 CPU module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eThe module is designed for installation in slot 1 of the primary rack (Rack 0).\u003c\/li\u003e\n\u003cli\u003eHandle the module using ESD-safe practices to protect internal circuitry.\u003c\/li\u003e\n\u003cli\u003eEnsure proper ventilation within the cabinet; maintain clearance around the rack to prevent overheating.\u003c\/li\u003e\n\u003cli\u003eUse shielded cabling for RS-485 communication to minimize EMI interference from high-voltage equipment.\u003c\/li\u003e\n\u003cli\u003eVerify that the backplane connectors are clean and free of debris before seating the module.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch3\u003eWhat is the GE IC697CPU771?\u003c\/h3\u003e\u003cp\u003eThe GE IC697CPU771 is a 12MHz, single-slot CPU module for the GE Fanuc Series 90-70 PLC system, supporting up to 2K discrete I\/O and 8K analog I\/O.\u003c\/p\u003e\u003ch3\u003eWhat is the difference between IC697CPU771 and IC697CPU772?\u003c\/h3\u003e\u003cp\u003eBoth are 12MHz modules with 2K discrete I\/O capacity, but the IC697CPU772 features floating-point mathematics, whereas the IC697CPU771 does not.\u003c\/p\u003e\u003ch3\u003eWhat is the memory capability of the IC697CPU771?\u003c\/h3\u003e\u003cp\u003eIt supports up to 512 Kbytes of battery-backed expansion memory for user and program data storage.\u003c\/p\u003e\u003ch3\u003eWhat software is used to configure it?\u003c\/h3\u003e\u003cp\u003eThe unit is configured via Logicmaster 90-70, VersaPro, or Proficy Machine Edition software.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":50750992810236,"sku":"IC697CPU771","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_8e84418b-3cf0-48e6-86c9-2e7bbd3a8e62.jpg?v=1785477936","url":"https:\/\/www.electronicplc.com\/products\/ge-fanuc-ic697cpu771-series-90-70-central-processing-unit","provider":"Electronic PLC","version":"1.0","type":"link"}