{"product_id":"honeywell-mc-tpix12-pulse-input-termination-assembly","title":"Honeywell MC-TPIX12 Pulse Input Termination Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MC-TPIX12\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51304084-175\u003c\/strong\u003e Pulse Input Termination Assembly, operates as a dedicated hardware component for high-speed pulse detection and signal conditioning within distributed control systems.\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\u003e51304084-175 (MC-TPIX12)\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\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e30.8 cm x 12.1 cm x 7.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via DCS backplane link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e12 pulse inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e12 discrete outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Input Frequency\u003c\/td\u003e\n\u003ctd\u003e10 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.5 V\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 \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe assembly executes digital signal conditioning by transforming raw analog pulse inputs—originating from turbine flow meters, rotary encoders, and proximity sensors—into discrete outputs for DCS integration. Integrated galvanic isolation safeguards internal control loops from field-side electrical noise and high-voltage transients. The robust circuitry maintains deterministic control across a 0 to 30 VDC voltage range with a minimum pulse width tolerance of 10 microseconds.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the MC-TPIX12 assembly support hot-swapping under active power conditions?\u003c\/p\u003e\n\u003cp\u003eA: No. System power and field wiring loops must be isolated before module insertion or extraction to prevent backplane bus interruption or electrical arcing across terminal blocks.\u003c\/p\u003e\n\u003cp\u003eQ: How does the unit protect against electromagnetic interference from high-frequency plant environments?\u003c\/p\u003e\n\u003cp\u003eA: The module utilizes robust digital signal conditioning and noise-resistant input filtering configured to handle up to 10 kHz input frequency while rejecting stray common-mode noise.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that all external power sources and loop supplies feeding the termination assembly are locked out and de-energized prior to installation.\u003c\/li\u003e\n\u003cli\u003eMount the unit securely onto standard DIN-rail or control cabinet chassis backplates, ensuring proper alignment with system data buses.\u003c\/li\u003e\n\u003cli\u003eTerminate incoming signal lines from pulse-generating field devices to the corresponding input channel blocks, verifying tight terminal clamping to withstand 2 g vibration levels.\u003c\/li\u003e\n\u003cli\u003eRoute low-voltage pulse input wiring through dedicated instrument conduit separated from high-voltage power cables to mitigate induced noise.\u003c\/li\u003e\n\u003cli\u003eGround all shielding drains cleanly to the local panel earth bar to maintain signal integrity for high-speed pulse acquisition.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45410738831475,"sku":"MC-TPIX12","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/MC-TDOY22_18ce27a7-7c6a-4e5b-8a32-466e40303e92.png?v=1787810084","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-mc-tpix12-pulse-input-termination-assembly","provider":"DcsSupplier Limited","version":"1.0","type":"link"}