{"product_id":"30731832-002-honeywell-processor-cpu-boards","title":"30731832-002 Honeywell Processor CPU Boards","description":"\u003cp\u003eConfigured for centralized logic execution and data bus arbitration in TDC 2000 networks, the \u003cstrong\u003eHoneywell 30731832-002\u003c\/strong\u003e (\u003cstrong\u003e30731832-002\u003c\/strong\u003e Processor Board) provides direct physical\/electrical execution across Basic Controller, RCD, and PIU 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\u003e30731832-002\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\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 x 115 x 42 mm\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\u003e5 VDC low power logic supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Processor\u003c\/td\u003e\n\u003ctd\u003eCP1600 Microprocessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e128 KB to 256 KB RAM (configuration dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 2000 (Basic Controller, RCD, HLPIU, LLPIU, LEPIU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eTDC 2000 Hiway Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Diagnostic\u003c\/td\u003e\n\u003ctd\u003eOnboard Red LED (run\/operation status)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20 (cabinet installation)\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 Hiway Bus Network Integration\u003c\/h3\u003e\n\u003cp\u003eThe 30731832-002 board executes realtime control tasks utilizing an onboard CP1600 microprocessor. Designed for direct insertion into TDC 2000 card cages, the unit routes address, data, and control lines through the backplane bus to synchronize I\/O scanning cycles with process memory structures.\u003c\/p\u003e\n\u003cp\u003eGalvanic and channel-to-channel isolation principles protect local digital logic circuits from backplane transients and noise coupling on shared Hiway Bus communication lines. Diagnostic routines monitor microprocessor instruction execution and power rail stability, illuminating the board faceplate Red LED to signal fault conditions or active run status.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power rail voltage is required to energize the 30731832-002 logic circuits?\u003c\/p\u003e\n\u003cp\u003eA: The processor board operates directly from a regulated 5 VDC power supply distributed via the backplane assembly.\u003c\/p\u003e\n\u003cp\u003eQ: Which TDC 2000 field modules accept the 30731832-002 CPU board?\u003c\/p\u003e\n\u003cp\u003eA: The board is compatible with Honeywell TDC 2000 Basic Controllers, Remote Control Units (RCD), and Process Interface Units including HLPIU, LLPIU, and LEPIU devices.\u003c\/p\u003e\n\u003cp\u003eQ: What is the onboard RAM capacity supported by this processor assembly?\u003c\/p\u003e\n\u003cp\u003eA: Onboard memory capacity ranges from 128 KB to 256 KB RAM, depending on system firmware and hardware configuration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize the rack cabinet and verify that 5 VDC backplane power is fully off before inserting or removing the processor board.\u003c\/li\u003e\n\u003cli\u003eObserve standard electrostatic discharge (ESD) handling procedures by using a grounded wrist strap when handling the exposed printed circuit assembly.\u003c\/li\u003e\n\u003cli\u003eAlign the card edges with the enclosure guides and slide the board firmly into the backplane connector until fully seated.\u003c\/li\u003e\n\u003cli\u003eMaintain ambient cabinet temperatures within the 0 to +60 deg C operational range to prevent thermal degradation of logic components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53197857554741,"sku":"30731832-002","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/30731832-002.png?v=1784710372","url":"https:\/\/www.5gplc.com\/products\/30731832-002-honeywell-processor-cpu-boards","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}