{"product_id":"aip434-s1-yokogawa-centum-cs-vp-hard-disk-module","title":"AIP434 S1 | YOKOGAWA | Centum CS\/VP Hard Disk Module","description":"\u003ch2\u003e\u003cspan class=\"qwen-markdown-text\"\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eThe Yokogawa \u003cstrong\u003eAIP434 \u003c\/strong\u003eStyle S1 is an industrial-grade Solid State Drive (SSD) module engineered specifically for CENTUM CS and CENTUM VP Distributed Control Systems (DCS). In critical process environments, mechanical hard drive failures represent a single point of failure that can halt production, erase historical trend data, and compromise safety system integrity. The AIP434 resolves this risk by providing ruggedized, non-volatile storage with no moving parts, ensuring reliable retention of control logic, operator configurations, and process histories even under extreme temperature, vibration, and humidity conditions. Designed for seamless integration with Yokogawa Human Interface Stations (HIS) and Field Control Stations (FCS), this module delivers the deterministic performance and long-term dependability required for continuous operation in power generation, oil refining, and chemical manufacturing facilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable class=\"qwen-markdown-table\"\u003e\n\u003cthead class=\"qwen-markdown-table-thead\"\u003e\n\u003ctr class=\"qwen-markdown-table-thead-tr firstRow\"\u003e\n\u003cth class=\"qwen-markdown-table-thead-tr-th\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eParameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"qwen-markdown-table-thead-tr-th\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"qwen-markdown-table-tbody\"\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eModel Number\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eAIP434\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eStyle Code\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eS1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eManufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eProduct Type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eIndustrial Solid State Drive (SSD) Module\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eSystem Compatibility\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eCENTUM CS 3000, CENTUM VP (HIS\/FCS Units)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eStorage Technology\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eSolid State Drive (SSD) – No moving parts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eStorage Capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e4.55 GB (Formatted, industrial-grade NAND)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eInterface Protocol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eProprietary DCS Backplane \/ ATA-Compatible Logic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eData Throughput\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eOptimized for real-time DCS logging and boot operations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePower Supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e24 VDC (Derived from Host Station Backplane)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePhysical Dimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e5.1 cm (W) × 25.4 cm (H) × 25.4 cm (D)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eUnit Weight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e2.95 lbs (1.34 kg)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e-10°C to +60°C (14°F to 140°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eStorage Temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e-20°C to +70°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eOperating Humidity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e10% to 90% RH (Non-condensing)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eVibration Resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eCompliant with IEC 60068-2-6 (Industrial Grade)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eShock Resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e50G operational, 100G non-operational\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eMTBF\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e\u0026gt;1,000,000 Hours (SSD typical)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eData Protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eSupports automated backup and rapid system recovery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eModel Code Decomposition\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eYokogawa storage modules employ a precise suffix convention to indicate hardware revision, capacity class, and firmware compatibility. The \"Style\" identifier is mandatory for ensuring the SSD is recognized by the CENTUM VP\/CS boot loader and operating system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePart Number: AIP434-S1\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eAIP\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Series prefix for CENTUM VP\/CS 3000 peripheral and interface hardware, covering storage, I\/O, and communication units.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e434\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Unique functional identifier for the High-Reliability SSD Module.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eThe \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e\"4\"\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e series denotes mass storage or advanced interface units within Yokogawa's architecture.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eThe \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e\"34\"\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e sequence specifically identifies the SSD form factor, 4.55 GB capacity class, and industrial-grade endurance rating optimized for DCS system boot and historical data logging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e-S1 (Style 1)\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Critical suffix indicating the hardware revision and firmware mapping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eS1\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Denotes the first production revision of the AIP434 SSD, featuring a specific controller firmware version and capacity mapping compatible with CENTUM VP R3.03+ and CENTUM CS 3000 V10.x+ systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eCompatibility Warning\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Substituting an S1 module with a different style (e.g., S2, S3) or a non-Yokogawa SSD will likely result in boot failure, unrecognized storage, or data corruption. The \"S1\" suffix ensures exact pin-out alignment, voltage tolerance, and wear-leveling algorithms matching the original Yokogawa design specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eCapacity Note\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: While 4.55 GB is the standard formatted capacity for the S1 revision, actual usable space may vary slightly based on file system overhead and reserved blocks for wear leveling.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eInstallation Recommendations and Wiring Guidelines\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eProper installation of the AIP434 is essential to prevent data loss and ensure long-term reliability in industrial control environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003col class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePre-Installation Backup\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Before removing a functioning drive, perform a complete system backup using CENTUM VP maintenance utilities (\u003c\/span\u003e\u003ccode class=\"qwen-markdown-codespan\"\u003eHDINIT\u003c\/code\u003e\u003cspan class=\"qwen-markdown-text\"\u003e, \u003c\/span\u003e\u003ccode class=\"qwen-markdown-codespan\"\u003eBackup\/Restore\u003c\/code\u003e\u003cspan class=\"qwen-markdown-text\"\u003e tools). Verify backup integrity on external media before proceeding.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eESD Precautions\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Solid state modules contain sensitive flash memory controllers. Always wear a grounded ESD wrist strap and handle the module by its edges to prevent electrostatic damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eControlled Station Shutdown\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: While the physical module slides into a hot-swappable bay, replacing a \u003c\/span\u003e\u003cem\u003esystem\u003c\/em\u003e\u003cspan class=\"qwen-markdown-text\"\u003e boot drive requires the target HIS or FCS station to be in a controlled shutdown state. This prevents file system corruption during the swap.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePhysical Insertion\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Align the AIP434 with the designated drive bay slot. Slide firmly until the rear connector engages fully with the backplane—you should feel a positive click. Immediately secure the front retention lever or mounting screws to prevent vibration-induced disconnection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eInitialization Procedure\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Upon first power-up with a new AIP434, the system may prompt for drive initialization. Use the CENTUM VP engineering workstation to format and partition the drive according to site-specific requirements. \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eWarning\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Initialization erases all existing data.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eThermal Verification\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: After installation, monitor the station's internal temperature via system diagnostics. Ensure chassis cooling fans are operational; SSDs are more tolerant of heat than mechanical drives but prolonged operation above 60°C can accelerate NAND flash wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eFirmware Synchronization\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Verify that the AIP434 firmware revision matches the requirements of your CENTUM VP software version. Mismatched firmware can cause compatibility issues during system boot or data logging operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Can I use a standard commercial SSD instead of the AIP434-S1?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: No. The AIP434-S1 features a proprietary connector interface and firmware mapping specifically designed for the Yokogawa CENTUM backplane. Commercial SSDs will not physically connect or be recognized by the DCS boot loader, and they lack the industrial-grade endurance ratings required for 24\/7 process control environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: What is the difference between AIP434-S1 and earlier hard drive modules?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: The AIP434-S1 uses Solid State Drive (SSD) technology with no moving parts, offering superior resistance to shock, vibration, and temperature extremes compared to legacy mechanical HDD modules. It also provides faster boot times and more predictable latency for real-time data logging.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Is the AIP434-S1 hot-swappable in a running CENTUM VP system?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Physically, the module slides into a hot-swappable bay. However, replacing the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cem\u003eprimary system boot drive\u003c\/em\u003e\u003cspan class=\"qwen-markdown-text\"\u003e\u003cspan\u003e \u003c\/span\u003erequires the specific HIS or FCS station to be offline to prevent data corruption. Redundant configuration setups may allow for online replacement of secondary logging drives—consult your system architecture documentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: How do I migrate data from an old mechanical drive to the AIP434-S1?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Use the CENTUM VP\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003ccode class=\"qwen-markdown-codespan\"\u003eBackup\/Restore\u003c\/code\u003e\u003cspan class=\"qwen-markdown-text\"\u003e\u003cspan\u003e \u003c\/span\u003eutility to create a full system image from the old drive. After installing the new AIP434-S1, use the same utility to restore the image. Yokogawa also offers migration services through certified system integrators for complex upgrades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: What is the expected service life of the AIP434-S1 SSD?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: With typical DCS write patterns (primarily logging and configuration updates), the industrial-grade NAND flash in the AIP434-S1 is rated for over 1 million hours MTBF. Actual lifespan depends on write intensity; Yokogawa recommends monitoring drive health via system diagnostics and planning replacement every 7-10 years as preventive maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Does the AIP434-S1 come with CENTUM VP software pre-installed?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: No. New AIP434-S1 modules are shipped blank or with a minimal factory base image. The end-user or certified integrator must install the specific CENTUM VP system software version and restore the site-specific configuration from backup media.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52522147774773,"sku":"AIP434","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AIP434S1.jpg?v=1775027247","url":"https:\/\/www.5gplc.com\/products\/aip434-s1-yokogawa-centum-cs-vp-hard-disk-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}