{"product_id":"honeywell-51402457-200-input-output-processor-module","title":"Honeywell 51402457-200  Input\/Output Processor Module","description":"\u003ch2\u003eHoneywell 51402457-200 Input\/Output Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for real-time process data handling and field I\/O management in Honeywell TDC 3000 and Experion High-Performance Process Manager systems, the \u003cstrong\u003eHoneywell 51402457-200\u003c\/strong\u003e (\u003cstrong\u003e51402457\u003c\/strong\u003e Input\/Output Processor Module) provides direct execution of input processing, output control, communication handling, and subsystem data exchange. The module installs within dedicated HPMM and IOP chassis architectures and operates as a processing interface between control applications and plant I\/O subsystems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003e51402457-200\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eInput\/Output Processor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eExperion HPM, TDC 3000 DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e7-slot HPMM or IOP card file chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e20 VDC to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e25 W Maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e197 x 146 x 57 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.54 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Support\u003c\/td\u003e\n\u003ctd\u003eModbus, Profibus DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Data Processing Architecture\u003c\/h3\u003e\n\u003cp\u003eThe 51402457-200 performs deterministic processing of field I\/O data and manages communication between the process control environment and connected subsystems. The module supports continuous acquisition, execution, and transfer of process information across the control architecture.\u003c\/p\u003e\n\u003cp\u003eWithin distributed control applications, channel isolation and structured signal processing are important for maintaining data integrity between connected field interfaces. The processor module coordinates I\/O transactions while supporting communication with external devices and subsystem networks through supported industrial protocols.\u003c\/p\u003e\n\u003cp\u003eThe module's processing architecture is intended for applications requiring predictable execution timing and continuous data exchange between plant equipment and supervisory control functions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which Honeywell platforms support the 51402457-200 module?\u003c\/strong\u003e\u003cbr\u003eA: The module is specified for Experion High-Performance Process Manager (HPM) and TDC 3000 distributed control system environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What supply voltage is required for operation?\u003c\/strong\u003e\u003cbr\u003eA: The nominal supply voltage is 24 VDC with an acceptable operating range from 20 VDC to 30 VDC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which industrial communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eA: The supplied documentation specifies compatibility with Modbus and Profibus DP communication environments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify chassis compatibility before installing the processor module in an HPMM or IOP card file.\u003c\/li\u003e\n\u003cli\u003eDe-energize the rack or follow approved maintenance procedures prior to module insertion or removal.\u003c\/li\u003e\n\u003cli\u003eConfirm proper backplane engagement after installation.\u003c\/li\u003e\n\u003cli\u003eMaintain unobstructed airflow around the module to support thermal dissipation.\u003c\/li\u003e\n\u003cli\u003eRoute communication wiring separately from high-energy power conductors to reduce electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify power supply voltage remains within the specified 20 VDC to 30 VDC operating range.\u003c\/li\u003e\n\u003cli\u003eCheck network communication status and I\/O processing diagnostics during commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44638316494947,"sku":"51402457-200","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/51400997-200.png?v=1789626131","url":"https:\/\/precisemodule.com\/products\/honeywell-51402457-200-input-output-processor-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}