{"product_id":"cpu-module-nfcp501-w05-s1-yokogawa","title":"CPU Module | NFCP501-W05 S1 | Yokogawa","description":"\u003ch2\u003eYokogawa NFCP501-W05 S1 CPU Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for real-time control program execution in FCN-500 controller network processing, the \u003cstrong\u003eYokogawa NFCP501-W05 S1\u003c\/strong\u003e (\u003cstrong\u003eNFCP501\u003c\/strong\u003e) CPU module provides direct physical\/electrical execution within STARDOM FCN-500 platforms.\u003c\/p\u003e\n\u003cp\u003eThe unit operates as the central execution core for sequence logic, task scheduling, and network communication handling in a distributed controller architecture. Processing is performed through an embedded Intel Atom E3815 CPU with ECC-protected memory subsystems and dual Ethernet interfaces for deterministic controller-to-controller and controller-to-I\/O data exchange.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNFCP501: Base CPU module series for FCN-500 platform\u003c\/li\u003e\n\u003cli\u003eW: Extended function variant for expanded software and application compatibility\u003c\/li\u003e\n\u003cli\u003e0: Standard performance grade configuration\u003c\/li\u003e\n\u003cli\u003e5: Non-explosion-protected hardware variant\u003c\/li\u003e\n\u003cli\u003eS1: Hardware revision level (Style 1)\u003c\/li\u003e\n\u003c\/ul\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 NFCP501-W05 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan (Yokogawa Electric Corporation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e2.2 cm x 12.4 cm x 12.6 cm\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\u003eNot specified in source data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eIntel Atom E3815, 1.46 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Memory\u003c\/td\u003e\n\u003ctd\u003e256 MB ECC RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e1 GB on-board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNVRAM\u003c\/td\u003e\n\u003ctd\u003e2 MB ECC, battery-backed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003e2 x Ethernet 10\/100\/1000BASE-T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interface\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232-C (0.3 to 115.2 kbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eSDHC slot, 4 GB to 32 GB support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTask Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 16 tasks, 16 priority levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExecution Cycle\u003c\/td\u003e\n\u003ctd\u003eMinimum 5 ms task cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Communication Integrity Layer\u003c\/h3\u003e\n\u003cp\u003eThe NFCP501-W05 S1 implements dual-channel Ethernet routing with deterministic frame handling for controller synchronization within STARDOM FCN-500 architectures. In Yokogawa process control environments, embedded communication stacks support structured data exchange across supervisory and field-level nodes using redundant network paths. Channel-to-channel isolation logic is applied at board level to minimize cross-interference between CPU execution bus and external network interfaces. ECC-protected memory arrays maintain instruction integrity under transient electrical disturbance conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the NFCP501-W05 S1 operate in redundant CPU configuration?\u003cbr\u003eA: Yes. The module supports duplex CPU configuration with automatic failover. In redundant mode, internal synchronization ensures state transfer consistency between primary and standby modules.\u003c\/p\u003e\n\u003cp\u003eQ: Does the RS-232-C interface remain available in redundant mode?\u003cbr\u003eA: No. The serial interface is disabled when the module is configured in duplex redundant architecture.\u003c\/p\u003e\n\u003cp\u003eQ: What is the effect of ECC memory on runtime execution?\u003cbr\u003eA: ECC memory corrects single-bit errors in real time, preventing instruction corruption during task execution cycles without halting CPU operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the module in an FCN-500 compatible rack slot with direct backplane engagement. Ensure power is fully isolated before insertion or removal. Ethernet cabling must maintain standard twisted-pair shielding with proper grounding at cabinet entry point. Avoid routing RS-232-C lines parallel to high-voltage or inverter-driven motor cables to reduce electromagnetic coupling. In redundant configurations, verify identical firmware revisions across CPU pairs before synchronization initialization.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44219286257752,"sku":"NFCP501-W05 S1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/NFCP501-W05S1-2.jpg?v=1781144508","url":"https:\/\/www.industriaxplc.com\/id\/products\/cpu-module-nfcp501-w05-s1-yokogawa","provider":"IndustriaX Limited","version":"1.0","type":"link"}