{"product_id":"honeywell-mc-ppix02-51304386-150-pulse-input-processor-module","title":"Honeywell MC-PPIX02 51304386-150 Pulse Input Processor Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51304386-150\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMC-PPIX02\u003c\/strong\u003e Pulse Input Processor, operates as a dedicated hardware component for high-speed frequency counting and pulse accumulation within TDC 3000 \/ Experion PKS distributed control architectures.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eRevision\/Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMC-PPIX02\u003c\/td\u003e\n\u003ctd\u003eBase Pulse Input Processor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e51304386-150\u003c\/td\u003e\n\u003ctd\u003eCE Compliant Part Number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConformally Coated\u003c\/td\u003e\n\u003ctd\u003eCorrosion-resistant assembly coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e51304386-150 (MC-PPIX02)\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\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard PKS I\/O processor form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control room environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Density\u003c\/td\u003e\n\u003ctd\u003e8 Pulse Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The module architecture manages pulse-based input signals, providing a high-speed interface for flowmeters and speed sensors while maintaining transparency with Honeywell DCS monitoring functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The unit facilitates deterministic integration of digital pulse data into the broader control fabric, supporting real-time accumulation and frequency monitoring across the fieldbus network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e Each of the 8 pulse inputs features galvanic isolation barriers to prevent the propagation of ground loops or common-mode noise between high-speed field devices and the backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The assembly utilizes precision circuitry to maintain stable input thresholds and counter accuracy across a range of ambient industrial temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 51304386-150 support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is designed for hot-swapping within the I\/O card file. Ensure that the associated control loops are secured in a manual state before module removal to prevent unexpected process responses during the transition.\u003c\/p\u003e\n\u003cp\u003eQ: What is the benefit of the conformal coating?\u003c\/p\u003e\n\u003cp\u003eA: The conformal coating provides a durable barrier against humidity and chemical gas corrosion, which is critical for protecting the delicate high-speed counting circuitry in environments prone to atmospheric degradation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Seat the module firmly into the designated I\/O card file slot. Verify that the backplane connector is fully aligned and the locking latches are secure to prevent intermittent signal loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the I\/O card file chassis to the cabinet’s instrument earth bus using a low-impedance connection. Proper grounding is mandatory to maintain signal reference integrity and maximize EMI immunity for high-frequency pulse inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect pulse signal leads using shielded twisted-pair cabling. Maintain a minimum separation of 150 mm from high-power conduits to prevent electromagnetic interference from inducing false pulses or corrupting the input frequency data.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45212811329651,"sku":"MC-PPIX02 51304386-150","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-10_15-37-35_da6b19fc-0b38-403e-a63f-a8a21ea6ec5b.png?v=1783676168","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-mc-ppix02-51304386-150-pulse-input-processor-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}