{"product_id":"s9129fa-yokogawa-battery-pack-new-original-stock","title":"S9129FA Yokogawa Battery Pack | New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S9129FA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9129FA\u003c\/strong\u003e Battery Pack, operates as a dedicated hardware component for power backup and energy storage within Yokogawa industrial control system platforms. This module provides direct electrical execution of power supply maintenance during primary utility outages, ensuring volatile memory retention and operational continuity for connected controller assemblies.\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\u003eS9129FA\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\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\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.1 cm x 20.3 cm x 15.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on system load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe S9129FA module is engineered for integration within DCS power distribution architectures. It utilizes internal galvanic isolation to protect the control bus from power surges and ripple currents during charging or discharging cycles. The unit is designed for fail-safe state execution, ensuring that the control system can achieve a controlled shutdown or transition to a secondary power source without data loss. Its physical design focuses on thermal dissipation and reliable electrical contact, which are necessary for maintaining stable voltage levels across the backplane during transient power conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9129FA support hot-swapping under normal operational conditions?\u003c\/p\u003e\n\u003cp\u003eA: No, the S9129FA is not designed for hot-swapping. The host station must be powered down or placed in a defined maintenance mode to prevent electrical arcing or system voltage fluctuations during module removal or installation.\u003c\/p\u003e\n\u003cp\u003eQ: How can the health of the battery pack be monitored?\u003c\/p\u003e\n\u003cp\u003eA: System health is managed via the controller diagnostic software, which tracks discharge cycles and voltage thresholds. If the module reports a low-voltage status outside of operational parameters, it must be replaced to ensure system uptime.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the controller rack is de-energized prior to seating the S9129FA module into the designated slot.\u003c\/li\u003e\n\u003cli\u003eEnsure proper alignment of the power interface connectors; avoid mechanical force that may distort the pin assembly.\u003c\/li\u003e\n\u003cli\u003eSecure the module using the front-panel captive screws to establish a consistent path to the chassis ground and ensure resistance to mechanical vibration.\u003c\/li\u003e\n\u003cli\u003eSeparate power cabling from sensitive low-voltage signal wiring to avoid electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eAdhere to local hazardous material handling guidelines for the disposal of spent battery units.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49161368731900,"sku":"S9129FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/S9129FA.jpg?v=1780538180","url":"https:\/\/www.electronicplc.com\/ar\/products\/s9129fa-yokogawa-battery-pack-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}