{"product_id":"honeywell-51192269-230-experion-pks-ram-charger-assembly","title":"Honeywell 51192269-230 Experion PKS RAM Charger Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51192269-230\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51192269\u003c\/strong\u003e RAM Charger Assembly, operates as a dedicated hardware component for memory protection within Experion PKS networks. Configured for S8 C300 controller memory backup, the hardware supplies backup power directly to volatile RAM circuits to preserve internal program data during system outages.\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\u003e51192269-230\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 lbs (approx. 0.9 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.5 x 5.5 x 2.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRack backplane load dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRAM Charger Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eS8 C300 Controller Memory Backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Controllers\u003c\/td\u003e\n\u003ctd\u003eUp to 4 physical S8 C300 units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell DCS Channel-to-Channel Isolation Parameters\u003c\/h3\u003e\n\u003cp\u003eThe RAM charger assembly incorporates physical channel-to-channel isolation parameters to separate individual power routing to each designated control node. This specific hardware boundary prevents localized electrical short circuits or ground loop transients on one controller card from corrupting memory voltages or introducing signal cross-talk across adjacent backplane connection rails.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many processor components can connect to a single memory backup assembly simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: The circuit distribution matrix is designed to support up to 4 physical S8 C300 controller units over independent charging lines.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 51192269-230 assembly allow hot-swap replacement during live operations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, since the module acts as a secondary parallel power source for RAM preservation, it can be extracted and replaced while the host controllers are energized via primary system power.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the assembly firmly within the system rack panel using the mounting holes configured for the 8.5 x 5.5 x 2.5 inches housing frame.\u003c\/li\u003e\n\u003cli\u003eRoute the low-voltage charging lines separately from high-voltage AC cables to minimize electromagnetic coupling risks.\u003c\/li\u003e\n\u003cli\u003eSecure the module ground lug directly to the low-impedance master cabinet copper earth bar prior to attaching any system data interface links.\u003c\/li\u003e\n\u003cli\u003eTorque all electrical terminal screws according to manufacturer standard limits to prevent terminal resistance variations caused by mechanical industrial vibrations.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53163837194549,"sku":"51192269-230","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51199165-100_ea91771e-4b50-4c91-a2c7-03cad1828e9e.png?v=1784270110","url":"https:\/\/www.5gplc.com\/products\/honeywell-51192269-230-experion-pks-ram-charger-assembly","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}