{"product_id":"yokogawa-centum-vp-ssb401-s53-interface-module-original","title":"Yokogawa CENTUM VP SSB401-S53 Interface Module Original","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa SSB401-S53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-performance ESB Bus Interface Slave Module for the CENTUM VP and CS 3000 Distributed Control System (DCS). This module serves as a critical communication bridge, linking Field Control Stations (FCS) with remote expansion units via the system bus. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, ensuring consistent data synchronization across your entire industrial network.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe SSB401-S53 manages the high-speed exchange of process data and control commands between the main controller and distributed I\/O racks. It operates as a \"slave\" node within the ESB bus architecture, facilitating deterministic communication that meets the rigorous timing requirements of process automation. By supporting redundant paths, the SSB401-S53 eliminates single points of failure, ensuring that Human Interface Stations (HIS) and engineering tools maintain uninterrupted access to real-time field data in power plants, refineries, and chemical facilities.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eYokogawa SSB401 configurations utilize specific suffix codes to designate hardware styles and communication capabilities:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSSB401:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase model for the ESB Bus Interface Slave Module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-S53:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesignates the specific version\/revision for modern CENTUM VP system bus integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStyle S1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates the physical hardware revision and internal board architecture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSSB401-S53 (Style S1)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCENTUM VP and CENTUM CS 3000\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 Mbps or 1 Gbps (Full Duplex)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRJ-45 Ethernet Port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Requirement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCAT5e UTP or higher\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.3 VDC via Station Backplane\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 – 2.5 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0°C to +60°C (32°F to 140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.3 – 0.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Redundancy Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SSB401-S53 fully integrates into Yokogawa’s dual-redundant bus strategy. It automatically manages signal switching between primary and secondary paths, maintaining process control even during physical cable damage or switch failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Deterministic Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy utilizing Fast Ethernet (100 Mbps) or Gigabit speeds (1 Gbps) depending on station setup, the module ensures that the controller receives field data with minimal latency. This deterministic behavior is vital for high-precision PID loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Modular Footprint:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe slim card design allows for high-density installation within control station racks. This efficiency reduces the overall footprint of the DCS cabinetry while leaving space for future I\/O expansion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial-Grade EMI Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features specialized shielding to withstand the electromagnetic noise typical of heavy industrial environments. It maintains stable communication in the presence of high-voltage switchgear and variable frequency drives (VFDs).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Backplane Powering:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe card draws its operational 3.3 VDC directly from the station backplane. This eliminates external power wiring and ensures the communication interface initializes simultaneously with the rest of the control hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan the SSB401-S53 be used as a master interface?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The SSB401-S53 is specifically a \"Slave\" module designed for installation in remote or expansion nodes. The system requires a corresponding \"Master\" bus interface module located in the Field Control Station (FCS) to initiate communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module support autonegotiation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The RJ-45 interface supports autonegotiation to synchronize with the connected Layer 2 industrial switches, ensuring the most stable full-duplex communication link possible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum cable distance for the SSB401-S53?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports a maximum distance of 100 meters when using standard CAT5e or CAT6 industrial Ethernet cabling. For distances exceeding 100 meters, you must utilize an intermediate switch or a fiber optic repeater module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I verify the module status?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SSB401-S53 includes front-panel LED indicators that display the status of the link, data activity, and hardware health. Additionally, the CENTUM VP maintenance tools provide real-time diagnostic logs for each bus node.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43194904019034,"sku":"SSB401-S53","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/197.1_93496fd6-e8c4-4e4d-be9c-6d69c09db12e.jpg?v=1775718520","url":"https:\/\/www.spareoil.com\/products\/yokogawa-centum-vp-ssb401-s53-interface-module-original","provider":"SpareOil Automation","version":"1.0","type":"link"}