{"product_id":"honeywell-cc-scmb05-51308658-276-experion-pks-series-c-memory-backup-module","title":"Honeywell CC-SCMB05 51308658-276 Experion PKS Series C Memory Backup Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell CC-SCMB05\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCC-SCMB05\u003c\/strong\u003e (Part Number: \u003cstrong\u003e51308658-276\u003c\/strong\u003e) Memory Backup Module, operates as a dedicated hardware component for continuous RAM retention during system power interruption within Experion PKS C300 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\u003eCC-SCMB05 (Part Number: 51308658-276)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.2 cm x 12.7 cm x 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C environmental limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-power auxiliary bus trickle charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Medium\u003c\/td\u003e\n\u003ctd\u003eSupercapacitor \/ Energy Storage Battery Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Board Protection\u003c\/td\u003e\n\u003ctd\u003eIndustrial conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eExperion PKS Series C C300 Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eMemory Backup Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation \u0026amp; Cold Junction Compensation (CJC) Voltage Stability\u003c\/h3\u003e\n\u003cp\u003eThe CC-SCMB05 module provides dedicated auxiliary power rails to sustain volatile memory execution states on the C300 processor during primary 24 VDC bus failures. Isolated energy storage elements eliminate common-mode ground currents from leaking into adjacent control processing channels. By maintaining stable voltage delivery to non-volatile controller registers, the unit prevents corrupt signal transitions from affecting 4-20 mA HART loop protocol parameters and cold junction compensation (CJC) reference values stored in active system RAM during ungraceful shutdowns.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the CC-SCMB05 module be replaced while the controller cabinet power remains energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports online insertion and removal (hot-swap) on the Series C carrier, provided the main power supply bus remains stable during the procedure.\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary function of the CC-SCMB05 in an Experion PKS Series C rack?\u003c\/p\u003e\n\u003cp\u003eA: It provides short-term electrical energy storage to lock state execution memory and prevent database corruption when main input power drops below threshold levels.\u003c\/p\u003e\n\u003cp\u003eQ: Does replacing the CC-SCMB05 require software re-flashing or firmware re-configuration?\u003c\/p\u003e\n\u003cp\u003eA: No, the module operates as a hardware energy storage component and requires no software parameter downloading or firmware flashes.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAlign the CC-SCMB05 module housing with the designated expansion slot on the Series C controller backplane carrier.\u003c\/li\u003e\n\u003cli\u003eSlide the unit firmly into the guide tracks until the multi-pin backplane connector seats completely.\u003c\/li\u003e\n\u003cli\u003eTighten the mechanical retaining screws to ensure proper grounding contact with the cabinet DIN rail frame.\u003c\/li\u003e\n\u003cli\u003eAllow the auxiliary bus to trickle charge for the standard initial charge duration prior to relying on backup holding capacity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52364622725416,"sku":"CC-SCMB05 51308658-276","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/CC-SCMB05_Cocoai.png?v=1789024616","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-cc-scmb05-51308658-276-experion-pks-series-c-memory-backup-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}