{"product_id":"51202330-100-honeywell-battery-ram-charger-cable","title":"51202330-100 Honeywell Battery RAM Charger Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51202330-100\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51202330\u003c\/strong\u003e Battery RAM Charger Cable, operates as a dedicated hardware component for memory state retention and backup power routing between the Memory Backup Assembly (MBA) and a single C300 controller within Honeywell Series C system architectures.\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\u003e51202330-100\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\u003eApprox. 0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e0.7 m length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive power distribution assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Assembly Type\u003c\/td\u003e\n\u003ctd\u003eMemory Backup Assembly (MBA) to C300 Controller cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eLow-voltage DC power and memory retention signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eFactory-installed keyed plug connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eEMI\/RFI shielding protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell C300 Controller, HC900, Series C components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eEngineered for internal cabinet power distribution across Honeywell Series C controllers, the cable assembly incorporates integrated EMI\/RFI shielding. This internal shielding establishes physical and electrical channel-to-channel isolation between auxiliary low-voltage battery retention circuits and adjacent high-speed backplane serial buses. Isolating the DC memory backup conductors prevents transient ground loops or inductive switching noise from corrupting real-time process data links or 4-20 mA HART loop protocol telemetry processed by neighboring I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What primary physical function does the 51202330-100 cable perform?\u003c\/p\u003e\n\u003cp\u003eA: The cable transfers continuous low-voltage auxiliary DC backup power directly from a Memory Backup Assembly (MBA) to a C300 controller to retain volatile RAM contents during primary system power outages.\u003c\/p\u003e\n\u003cp\u003eQ: Is this cable rated for routing outside of the control cabinet enclosure?\u003c\/p\u003e\n\u003cp\u003eA: No, the assembly is designed exclusively for internal panel-mounting and enclosure wireway routing between adjacent controller and power backup hardware.\u003c\/p\u003e\n\u003cp\u003eQ: How do the factory connectors protect against miswiring during maintenance?\u003c\/p\u003e\n\u003cp\u003eA: The cable features factory-installed keyed plug connectors that physically enforce correct terminal polarity and orientation when mating with the MBA and C300 controller headers.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoute the cable assembly through low-voltage cabinet wireways, keeping it separated from AC power cables and high-current relay wiring.\u003c\/li\u003e\n\u003cli\u003eAlign the keyed plug connectors with the corresponding header jacks on the MBA and C300 controller until the locking tabs fully engage.\u003c\/li\u003e\n\u003cli\u003eMaintain smooth bending radii along the 0.7 meter cable path to avoid mechanical tension or conductor fatigue at the connector strain relief boots.\u003c\/li\u003e\n\u003cli\u003eConnect enclosure chassis grounding where required to ensure the EMI\/RFI shield braid effectively drains coupled high-frequency electrical noise.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53631708070197,"sku":"51202330-100","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51202971-401_d37ceffd-0e67-4394-8063-bde8e3805eea.png?v=1790144898","url":"https:\/\/www.5gplc.com\/products\/51202330-100-honeywell-battery-ram-charger-cable","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}