{"product_id":"900c52-0001-hc900-c50-cpu-controller-module-honeywell","title":"900C52-0001 HC900 C50 CPU Controller Module | Honeywell","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 900C52-0001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e900C52-0001\u003c\/strong\u003e CPU Processor Module, operates as a dedicated hardware component for control logic execution, I\/O scheduling, and network communications within Honeywell ControlEdge HC900 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\u003e900C52-0001\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\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot HC900 controller module format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Type\u003c\/td\u003e\n\u003ctd\u003eC50 CPU engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003eNon-volatile flash for logic and configuration storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eEthernet, Serial Modbus RTU\/TCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eHoneywell ControlEdge HC900 System\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 and DCS Network Interoperability\u003c\/h3\u003e\n\u003cp\u003eExecuting deterministic scan updates across backplane subracks and remote I\/O nodes, the 900C52-0001 module processes field signals, sequence logic, and continuous control loops. It maintains physical and galvanically isolated communication links across remote racks, shielding backplane logic lines from field-side electrical transients. Integrations with 4-20 mA HART loop protocol field devices and external supervisory DCS networks are maintained simultaneously over redundant Ethernet links, preventing signal interference and ground potential shifts across distributed control architectures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 900C52-0001 CPU module support hot-swapping during active backplane operation?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement must be executed with system rack power de-energized or in accordance with HC900 hot-swap procedures to avoid logic disruption or electrical arc transients.\u003c\/p\u003e\n\u003cp\u003eQ: How is control program state maintained during primary power outages?\u003c\/p\u003e\n\u003cp\u003eA: Executive firmware and configuration logic are retained in non-volatile onboard memory, preventing program corruption upon loss of the main 24 VDC rack power feed.\u003c\/p\u003e\n\u003cp\u003eQ: What network protocols does the C50 CPU module support for host DCS communications?\u003c\/p\u003e\n\u003cp\u003eA: The processor incorporates native Ethernet interfaces supporting Modbus TCP and proprietary HC900 peer-to-peer protocols for continuous data exchange with host interfaces.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the controller chassis before inserting the 900C52-0001 CPU into its designated central controller backplane slot.\u003c\/li\u003e\n\u003cli\u003eEnsure the module card guide aligners are correctly engaged, pressing firmly until the top and bottom retention latches click into place.\u003c\/li\u003e\n\u003cli\u003eEstablish a low-impedance ground path from the HC900 chassis grounding stud to the primary enclosure earth bus bar.\u003c\/li\u003e\n\u003cli\u003eUtilize shielded Category 5e\/6 Ethernet cabling for network connections, grounding cable shields at one end to mitigate EMI\/RFI noise.\u003c\/li\u003e\n\u003cli\u003eVerify cabinet cooling and airflow clearance to keep the ambient operating temperature within the -20 to 60 deg C specification.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53519958835509,"sku":"900C52-0001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/900C52-0001.png?v=1788934193","url":"https:\/\/www.5gplc.com\/products\/900c52-0001-hc900-c50-cpu-controller-module-honeywell","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}