{"product_id":"yokogawa-nfcp501-w15-s1-cpu-processors","title":"Yokogawa NFCP501-W15 S1 CPU Processors","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa NFCP501-W15 S1\u003c\/strong\u003e serves as the primary \u003cstrong\u003eNFCP501\u003c\/strong\u003e CPU Module utilized to execute real-time process control, high-speed calculation sequences, and hardware-driven fault tolerance across STARDOM FCN-500 autonomous controller platforms. The modular processing engine coordinates up to 64 local expansion cards and serial telemetry networks natively at the hardware tier to maintain continuous instruction execution within critical control loops.\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\u003eNFCP501-W15 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSTARDOM FCN-500 Autonomous Controllers\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\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e32-bit RISC CPU architecture (Core frequency ≥400 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain System Memory\u003c\/td\u003e\n\u003ctd\u003e128 MB RAM \/ 512 MB Flash memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Volatile Storage\u003c\/td\u003e\n\u003ctd\u003e1 GB onboard flash memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Memory Buffer\u003c\/td\u003e\n\u003ctd\u003e2 MB battery-backed Static RAM with ECC parity verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemovable Storage Interface\u003c\/td\u003e\n\u003ctd\u003e1 x SD card slot (Supports SDHC, 4 to 32 GB, Class 10 media)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Connectivity\u003c\/td\u003e\n\u003ctd\u003e2 x 10\/100 Mbps interfaces (Redundant networking capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interface\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232-C port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Module Capacity\u003c\/td\u003e\n\u003ctd\u003eManages up to 64 analog, digital, and pulse modules maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Switching Latency\u003c\/td\u003e\n\u003ctd\u003eHardware-level switchover execution ≤50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Topology\u003c\/td\u003e\n\u003ctd\u003eNatural air cooling, fanless structural design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eIP21 rated chassis with internal EMI\/RFI shielding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp Range\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C (Extended environment specification)\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDistributed Process Automation Telemetry\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol and Safety System Interfacing\u003c\/strong\u003e The processor incorporates specialized background routines to parse and prioritize distributed smart field variables, handling digitized 4-20 mA HART data packages routed through adjacent analog cards. This register allocation architecture provides parallel communication loops straight into CENTUM VP and ProSafe-RS safety environments, bypassing standard system backplane congestion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA Connectivity and I\/O Scaling\u003c\/strong\u003e The system logic engine structures fieldbus control configurations over multi-drop network segments. The core processor coordinates network execution schedules across the maximum 64-module deployment, locking bus scanning cycles to provide stable, deterministic tracking of discrete, analog, and high-frequency pulse inputs without processing lag.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the NFCP501-W15 S1 execute online hot-swapping under a dual-redundant pairing layout?\u003c\/p\u003e\n\u003cp\u003eA: The FCN-500 backplane architecture uses independent lines to isolate signal contacts from live backplane power during module extraction. When a faulted standby card is pulled and replaced, the primary CPU automatically checks the new module's hardware revision before executing an internal memory block transfer within ≤50 ms to realign the redundant pair.\u003c\/p\u003e\n\u003cp\u003eQ: What programmatic or electrical errors manifest if an unapproved non-Class 10 SD card is inserted into the external media slot?\u003c\/p\u003e\n\u003cp\u003eA: Utilizing a card that falls below the specified Class 10 write latency can cause block writing timeouts during heavy diagnostic trace logging or application backups. This speed mismatch generates a buffer overrun fault in the system status word, signals a local non-critical hardware warning, and pauses background data tracking.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":47693241057470,"sku":"NFCP501-W15 S1","price":3000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-14_11-29-27_1f9f3708-7fa9-4b8a-be06-873995cf8ef5.png?v=1782098419","url":"https:\/\/www.autooiltech.com\/es\/products\/yokogawa-nfcp501-w15-s1-cpu-processors","provider":"AutoOilTech Limited","version":"1.0","type":"link"}