{"product_id":"tc-batt03-51199942-300-honeywell-c300-controller-3-6v-nimh-backup-battery","title":"TC-BATT03 51199942-300 | Honeywell | C300 Controller 3.6V NiMH Backup Battery","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"citation-33\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eTC-BATT03 (51199942-300)\u003c\/strong\u003e\u003cspan class=\"citation-33 citation-end-33\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-capacity backup power assembly specifically engineered for the Honeywell Experion PKS C300 controller series.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard lithium primary cells, this module utilizes Nickel Metal Hydride (NiMH) chemistry to provide a rechargeable, long-duration energy reserve for the controller's volatile memory and real-time clock.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-32 citation-end-32\"\u003eThis assembly is a critical system component, ensuring that in the event of a total power loss, the C300 processor retains its control strategy, IP configuration, and historical data buffers for a seamless recovery.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-BATT03\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-31\"\u003e\u003c\/span\u003e\u003cstrong\u003eAssociated Part Number\u003c\/strong\u003e\u003cspan class=\"citation-31\"\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"citation-31 citation-end-31\"\u003e51199942-300\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-30\"\u003e\u003c\/span\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003cspan class=\"citation-30 citation-end-30\"\u003e: Nickel Metal Hydride (NiMH)\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-29\"\u003e\u003c\/span\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003cspan class=\"citation-29 citation-end-29\"\u003e: 3.6 VDC\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-28\"\u003e\u003c\/span\u003e\u003cstrong\u003eRated Capacity\u003c\/strong\u003e\u003cspan class=\"citation-28 citation-end-28\"\u003e: 2200 mAh\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-27\"\u003e\u003c\/span\u003e\u003cstrong\u003eArchitecture Compatibility\u003c\/strong\u003e\u003cspan class=\"citation-27 citation-end-27\"\u003e: Honeywell C300 Controller Systems\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e: 77.2 mm x 50.8 mm x 25.8 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e: 0.315 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e: USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Category\u003c\/strong\u003e: Backup Battery Assembly \/ PLC Power Support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBattery Management and System Integrity\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-BATT03 (51199942-300)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to be charged directly by the C300 controller hardware during normal operation. The 2200 mAh capacity provides a significantly longer backup window than earlier controller generations, which is vital for facilities located in regions with unstable power grids. To maintain the 3.6 VDC nominal output and overall cell health, the Honeywell system performs periodic battery health checks. Engineers should replace this assembly immediately if the \"Battery Low\" or \"Battery Fault\" status is reported in the Experion System Management Console to prevent data corruption during an unplanned outage.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this battery hot-swappable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-BATT03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to be replaced while the C300 controller is powered and operational. This ensures the backup circuit is never interrupted while the main power is present.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should this NiMH assembly be replaced?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnder standard operating temperatures, these batteries typically have a service life of 3 to 5 years. However, high-temperature environments in control cabinets may accelerate the aging process, necessitating more frequent replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52454399246645,"sku":"TC-BATT03 51199942-300","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/TC-BATT031.jpg?v=1773891066","url":"https:\/\/www.5gplc.com\/products\/tc-batt03-51199942-300-honeywell-c300-controller-3-6v-nimh-backup-battery","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}