{"product_id":"yokogawa-nfcp502-s05-style-s2-cpu-module","title":"Yokogawa NFCP502-S05 Style S2 CPU Module","description":"\u003ch2\u003eYokogawa NFCP502-S05 Style S2 CPU Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa NFCP502-S05 Style S2\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFCP502\u003c\/strong\u003e CPU Module, operates as a dedicated hardware component for regulatory and sequence control execution within the STARDOM FCN-500 Autonomous Controller system. It provides direct Ethernet-based network communication and deterministic task execution for control logic applications.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa NFCP502-S05 Style S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard FCN-500 module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e0 degC to 55 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003eTypical 10 W (dependent on I\/O load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eAtom E3815 1.46 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMainMemory\u003c\/td\u003e\n\u003ctd\u003e256 MB ECC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStaticRAM\u003c\/td\u003e\n\u003ctd\u003e2 MB ECC, battery-backed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondaryMemory\u003c\/td\u003e\n\u003ctd\u003e1 GB on-board flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternalMedia\u003c\/td\u003e\n\u003ctd\u003eSDHC 4 to 32 GB, Class 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerialPort\u003c\/td\u003e\n\u003ctd\u003e1 RS-232-C port (D-sub 9 pins, male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunicationMethod\u003c\/td\u003e\n\u003ctd\u003eFull\/Half duplex, asynchronous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaudRate\u003c\/td\u003e\n\u003ctd\u003e0.3 to 115.2 kbps selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernetPorts\u003c\/td\u003e\n\u003ctd\u003e4 × RJ-45, 10\/100\/1000 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/OInterface\u003c\/td\u003e\n\u003ctd\u003eSB bus (duplex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControlTasks\u003c\/td\u003e\n\u003ctd\u003eMax 16 concurrent, 16 priority levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibrationResistance\u003c\/td\u003e\n\u003ctd\u003e0.15 mm P-P (5–58 Hz), 1 G (58–150 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShockResistance\u003c\/td\u003e\n\u003ctd\u003e15 G, 11 ms (power off, X\/Y\/Z)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrosiveGasResistance\u003c\/td\u003e\n\u003ctd\u003eANSI\/ISA S71.04 Class G2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAltitude\u003c\/td\u003e\n\u003ctd\u003e≤ 2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Technical Features\u003c\/h3\u003e\n\u003cp\u003eThe NFCP502-S05 Style S2 supports \u003cstrong\u003echannel-to-channel isolation\u003c\/strong\u003e across Ethernet ports and I\/O buses to prevent cross-interference. Each analog loop can interface with 4-20 mA HART signals, and FOUNDATION Fieldbus\/Profibus PA connectivity is fully supported for distributed control system integration. Cold junction compensation (CJc) is applied to ensure temperature measurement consistency across all input channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum hot-swap delay for dual-redundant CPUs?\u003cbr\u003eA: Failover between redundant CPUs is ≤100 ms under normal operating conditions.\u003c\/p\u003e\n\u003cp\u003eQ: Can the module operate with all Ethernet ports active simultaneously?\u003cbr\u003eA: Yes. Ports 1 and 2 support redundant control networks; Ports 3 and 4 handle peripheral traffic independently.\u003c\/p\u003e\n\u003cp\u003eQ: Are SD cards hot-swappable?\u003cbr\u003eA: SDHC cards can be inserted or removed while the module is powered down; active insertion during runtime is not supported.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the CPU module in the FCN-500 rack with proper alignment to the backplane connectors.\u003c\/li\u003e\n\u003cli\u003eEnsure all Ethernet ports are properly shielded and grounded. Use twisted pair cabling with shield termination at one end to minimize EMI.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum spacing from heat-generating modules to preserve natural convection airflow.\u003c\/li\u003e\n\u003cli\u003eAvoid routing high-current or high-voltage conductors near control signal cables.\u003c\/li\u003e\n\u003cli\u003eVerify the orientation of the RS-232-C connector and secure locking screws to prevent mechanical stress.\u003c\/li\u003e\n\u003cli\u003eObserve ESD precautions when handling memory cards or exposed connectors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44219205320792,"sku":"NFCP502-S05 S2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/NFCP502-S05S2.jpg?v=1781143795","url":"https:\/\/www.industriaxplc.com\/ar\/products\/yokogawa-nfcp502-s05-style-s2-cpu-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}