{"product_id":"honeywell-dc-scmb02-cpu-battery-backup-module","title":"Honeywell DC-SCMB02 CPU Battery Backup Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEngineered for industrial process control reliability, the \u003cstrong\u003eHoneywell DC-SCMB02\u003c\/strong\u003e serves as a dedicated CPU battery backup module within Honeywell control architectures. This module is critical for maintaining system integrity, preventing volatile memory loss, and safeguarding runtime databases during primary power interruptions. By ensuring continuous power to the CPU's memory registers, the \u003cstrong\u003eDC-SCMB02\u003c\/strong\u003e enables seamless system recovery and warm-restart capabilities without the risk of configuration data corruption.\u003c\/p\u003e\n\n\u003cp\u003eThe compact design allows for direct integration into control card slots, offering low-power consumption and high-reliability standby operations. It is commonly utilized across various Honeywell distributed control system (DCS) platforms where continuous process monitoring and uninterrupted controller operation are mandatory.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsures retention of volatile CPU memory, configuration files, and real-time clock data during main power loss.\u003c\/li\u003e\n  \u003cli\u003eCompact, low-profile form factor for optimized spatial efficiency inside control enclosures.\u003c\/li\u003e\n  \u003cli\u003eRobust circuit protection to prevent overcharging and electrical feedback.\u003c\/li\u003e\n  \u003cli\u003eDirect backplane integration for secure and reliable signal path connectivity.\u003c\/li\u003e\n  \u003cli\u003eLong-life standby performance tailored for continuous-duty industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDistributed Control Systems (DCS) processor backup.\u003c\/li\u003e\n  \u003cli\u003eContinuous process industries such as oil and gas, petrochemicals, and power generation.\u003c\/li\u003e\n  \u003cli\u003eData retention systems in automated manufacturing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eParameter\u003c\/strong\u003e\n      \u003cstrong\u003eSpecification\u003c\/strong\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eHoneywell\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePart Number\u003c\/td\u003e\n      \u003ctd\u003eDC-SCMB02\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Type\u003c\/td\u003e\n      \u003ctd\u003eCPU Battery Backup Board\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions\u003c\/td\u003e\n      \u003ctd\u003e12 x 7 x 5 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e0.1 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMounting\u003c\/td\u003e\n      \u003ctd\u003eDirect plug-in card slots\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eTo ensure proper function and avoid damage to the controller assembly, follow these engineering guidelines during installation:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eESD Protection:\u003c\/strong\u003e Always wear a properly grounded electrostatic discharge (ESD) wrist strap before handling the battery backup module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Power down the associated CPU rack or card cage before inserting or removing the module, unless hot-swap capabilities are explicitly verified for your specific system revision.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Verify correct alignment of the edge connector pins with the backplane slot to prevent physical damage to the contact fingers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of used batteries or modules in accordance with local environmental regulations regarding lithium\/industrial battery waste.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705559216491,"sku":"DC-SCMB02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/dc-scmb02-ni1xoefimhf_e7e6d521-fc1d-46f4-8900-f7233285b0d1.jpg?v=1766649749","url":"https:\/\/www.plcprotech.com\/de\/products\/honeywell-dc-scmb02-cpu-battery-backup-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}