{"product_id":"ic695cru320-ge-fanuc-pacsystems-rx3i-redundancy-cpu-module","title":"IC695CRU320 GE Fanuc PACSystems RX3i Redundancy CPU Module","description":"\u003ch2\u003eGE Fanuc IC695CRU320 PACSystems RX3i Redundancy CPU\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC695CRU320\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC695CRU320\u003c\/strong\u003e PACSystems RX3i Redundancy CPU, operates as a dedicated hardware component for high-availability logic processing and deterministic system synchronization within PACSystems RX3i backplane architectures.\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\u003eIC695CRU320\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.05 kg (2.31 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard PACSystems RX3i single-slot CPU module\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\u003e1.0 A at 3.3 VDC, 1.2 A at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicroprocessor\u003c\/td\u003e\n\u003ctd\u003eCeleron M (1.0 GHz clock speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Memory\u003c\/td\u003e\n\u003ctd\u003e64 MB battery-backed RAM, 64 MB non-volatile Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Ports\u003c\/td\u003e\n\u003ctd\u003e2 ports (RS-232, RS-485 supporting Modbus RTU Slave, SNP, Serial I\/O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Storage\u003c\/td\u003e\n\u003ctd\u003eUp to 512 blocks (maximum block size: 128 KB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Switchover Time\u003c\/td\u003e\n\u003ctd\u003eMinimum 3.133 msec, maximum 1 logic scan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransfer List Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 2 MB data payload via up to two IC695RMX128\/228 links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Bus Support\u003c\/td\u003e\n\u003ctd\u003eDual backplane bus support (PCI 2.2 compliant and high-speed serial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHigh-Speed Backplane Bus \u0026amp; Deterministic Determinism\u003c\/h3\u003e\n\u003cp\u003eThe IC695CRU320 executes high-density data synchronization across dual backplane bus interfaces, leveraging electrical compliance with the PCI 2.2 architecture. This dual-bus design enables high-throughput memory transfers without degrading local I\/O execution or cycle timings. Internal Error Checking and Correction (ECC) logic actively monitors the 64 MB memory array, performing single-bit correction and multi-bit detection to prevent execution halts caused by soft memory corruption. By utilizing high-speed synchronization links, the processor dynamically mirrors up to 2 MB of data in the transfer list, guaranteeing seamless failover execution during system hardware faults.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum redundancy switchover time for the IC695CRU320 during a primary unit fault?\u003c\/p\u003e\n\u003cp\u003eA: The hardware guarantees a deterministic switchover execution time with a minimum latency of 3.133 msec and a maximum bound of 1 logic scan, preserving process continuity.\u003c\/p\u003e\n\u003cp\u003eQ: How is memory retention preserved on the IC695CRU320 module during main power interruption?\u003c\/p\u003e\n\u003cp\u003eA: Volatile RAM retention is maintained using an external lithium battery module (IC695ACC302 or IC693ACC302). Additionally, non-volatile Flash memory rated for 100,000 write\/erase cycles protects application logic against permanent power loss.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure complete power removal from the PACSystems RX3i base rack prior to inserting or removing the IC695CRU320 module. Confirm that the module guide rails align precisely with the targeted backplane slot, pressing firmly until the top and bottom retention levers snap securely into place. Maintain effective single-point grounding across the DIN-rail or panel enclosure frame to divert high-frequency transients away from the serial communications ground plane. When setting up RS-232 or RS-485 networks via the embedded serial ports, run shielded twisted-pair cabling isolated from high-voltage AC lines, grounding the cable shield at one end only to prevent ground loops.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44569554616419,"sku":"IC695CRU320-EN","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/255.1_57b23ad4-c409-4732-a796-f5821c785bf4.jpg?v=1788915142","url":"https:\/\/www.autocontrolglobal.com\/products\/ic695cru320-ge-fanuc-pacsystems-rx3i-redundancy-cpu-module","provider":"AutoControl Global","version":"1.0","type":"link"}