{"product_id":"ic695cmu310-ge-fanuc-rx3i-max-on-hot-standby-redundancy-cpu-module","title":"IC695CMU310 GE Fanuc RX3i Max-ON Hot-Standby Redundancy CPU Module","description":"\u003c!-- Product Overview --\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e is a mission-critical processing node designed for high-availability industrial architectures.\u003c\/li\u003e\n\u003cli\u003eAs a flagship \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eMax-ON Hot-Standby Redundancy CPU\u003c\/span\u003e\u003c\/strong\u003e, it ensures zero-downtime performance through dual-backplane synchronization.\u003c\/li\u003e\n\u003cli\u003eIt leverages 10MB of battery-backed RAM and non-volatile flash memory to handle complex logic sequences with high speed.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e is built on PCI 2.2 electrical standards, providing robust data throughput for redundant synchronization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Technical Specifications --\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eGE Fanuc\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/ge-rx3i-rx7i-pacsystem\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eRX3i PacSystem\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eHot-Standby Redundancy CPU\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Capacity:\u003c\/strong\u003e 10 Mbytes (RAM and User Flash)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Interfaces:\u003c\/strong\u003e 1x RS-232 Port, 1x RS-485 Port (D-type)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol Support:\u003c\/strong\u003e SNP, Modbus RTU Slave, Serial I\/O\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic Execution:\u003c\/strong\u003e 0.195ms (per 100 Boolean contacts\/coils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1 Amp @ +5V DC \/ 1.25 Amps @ +3.3V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e 0 to 60 degrees Celsius (Internal Temperature)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloating Point Math:\u003c\/strong\u003e Integrated hardware support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Requirement:\u003c\/strong\u003e Single-slot occupancy in RX3i Universal Backplane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Global PLC Spare HUB's Insight --\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e represents the pinnacle of fail-safe engineering for the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eRX3i\u003c\/span\u003e\u003c\/strong\u003e platform.\u003c\/li\u003e\n\u003cli\u003eUnlike standard controllers, this unit is purpose-built to operate in synchronized pairs for seamless failover.\u003c\/li\u003e\n\u003cli\u003eIts ability to manage 512 program blocks while maintaining symbolic variable auto-location is ideal for high-complexity code.\u003c\/li\u003e\n\u003cli\u003eThe transition speed between Primary and Standby units is remarkably smooth when integrated with Max-On software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Ideal Equipment \u0026 Application Scenarios --\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal Equipment \u0026amp; Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler Control Systems:\u003c\/strong\u003e Managing critical thermal logic where system trips cause significant operational loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Loading Facilities:\u003c\/strong\u003e Ensuring continuous monitoring during volatile fluid transfers in hazardous areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Power Generation:\u003c\/strong\u003e Seamlessly switching electrical loads during utility outages or grid instability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Treatment Plants:\u003c\/strong\u003e Maintaining process integrity in large-scale filtration and chemical dosing sequences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion Integration:\u003c\/strong\u003e Fully compatible with Series 90-30 expansion backplanes and RX3i Ethernet modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Diagnostic \u0026 Monitoring Capabilities --\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic \u0026amp; Monitoring Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Status LEDs:\u003c\/strong\u003e Immediate visual feedback for CPU health, redundancy link status, and serial port activity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Position Operation Switch:\u003c\/strong\u003e Manual override for Run\/Stop\/Halt states during critical maintenance windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Volatile Storage:\u003c\/strong\u003e Flash memory protects user programs against battery failure or long-term storage scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Synchronization:\u003c\/strong\u003e Real-time data mirroring via dedicated LAN ports for immediate failover readiness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Commercial \u0026 Logistics Terms --\u003e\n\u003ch3\u003e\u003cstrong\u003eCommercial \u0026amp; Logistics Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month comprehensive replacement or repair guarantee on all \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Services:\u003c\/strong\u003e Global express delivery via \u003cstrong\u003eFedEx, UPS, and DHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Guaranteed dispatch within 24 to 48 hours from order confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Lightweight 1.0 lb design to minimize logistics overhead and simplify installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Selection \u0026 Purchase Guidance --\u003e\n\u003ch3\u003e\u003cstrong\u003eSelection \u0026amp; Purchase Guidance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftware Requirement:\u003c\/strong\u003e Ensure you have a valid Max-On software license to enable the Hot-Standby redundancy functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Maintenance:\u003c\/strong\u003e Replace the battery pack at scheduled intervals to ensure the 10MB RAM remains backed up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Restriction:\u003c\/strong\u003e Always install the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e into a Universal Backplane; it is not for expansion-only racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol Check:\u003c\/strong\u003e Confirm your field devices support Modbus RTU Slave or SNP for direct serial communication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- FAQ --\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIs the IC695CMU310 suitable for SIL 2 or SIL 3 safety-rated applications?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNo, this module is designed for process redundancy (high availability) rather than functional safety ratings like SIL 2 or SIL 3.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan I use the serial ports for programming while the redundancy link is active?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eYes, the RS-232 and RS-485 ports support SNP protocol for communication with the programmer during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat happens to the program data if the main system power is lost?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThe CPU utilizes 10MB of battery-backed RAM and 10MB non-volatile flash memory to preserve logic and variables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDoes this CPU support complex mathematical calculations?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAbsolutely, the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eIC695CMU310\u003c\/span\u003e\u003c\/strong\u003e features native hardware floating-point support for advanced PID loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHow do I initiate a hardware reset or operation change?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUse the integrated 3-position switch on the front panel to toggle between CPU operating modes manually.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":45014007742646,"sku":"IC695CMU310","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IC695CMU310.jpg?v=1777444545","url":"https:\/\/www.plcsparehub.com\/products\/ic695cmu310-ge-fanuc-rx3i-max-on-hot-standby-redundancy-cpu-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}