{"product_id":"foxboro-p0400vp-cmp10-analog-input-modules","title":"Foxboro P0400VP CMP10 Analog Input Modules","description":"\u003ch2\u003eFoxboro P0400VP CMP10 Analog Input Modules\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFoxboro P0400VP\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCMP10\u003c\/strong\u003e Analog Input Modules, operates as a dedicated hardware component for converting 0-20 mA DC process signals into high-fidelity digital data within Foxboro I\/A Series networks. The unit routes field device telemetry to system controllers over redundant Fieldbus links while providing channel-to-channel isolation to prevent loop interference. Mounted on a dedicated carrier assembly, the module processes analog inputs across 8 isolated channels using software-configurable conversion intervals.\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\u003eP0400VP (CMP10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFoxboro\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\u003e0.4 kg (0.88 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200 mm x 62 mm x 200 mm (7.87 in x 2.44 in x 7.87 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e8 isolated analog inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Range\u003c\/td\u003e\n\u003ctd\u003e0-20 mA DC (supports 4-20 mA transmitters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.05% of span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Resolution\u003c\/td\u003e\n\u003ctd\u003eConfigurable, 12-bit to 15-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel isolation (1500 V RMS field-to-logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Communication\u003c\/td\u003e\n\u003ctd\u003eRedundant Fieldbus interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Mounting\u003c\/td\u003e\n\u003ctd\u003eCMP10 carrier backplane assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; Field Instrument Architecture\u003c\/h3\u003e\n\u003cp\u003eThe module conditions incoming field transmitter loops to deliver accurate process variable data to the central controller. Engineers utilize the 4-20 mA HART loop protocol compatibility across all 8 isolated channels to capture secondary device diagnostic variables alongside primary process measurements. Individual channel isolation prevents stray ground potential differences between remote transmitters from distorting analog-to-digital conversion circuits. Internal microprocessors execute self-test diagnostics and manage signal filtering algorithms, maintaining data integrity during high electrical noise conditions without introducing communication latencies to the Fieldbus layer.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module react to a live insertion on the carrier baseplate?\u003c\/p\u003e\n\u003cp\u003eA: The module supports hot-swapping on a powered CMP10 carrier. Upon insertion, internal logic verifies backplane bus contacts before energizing channel power, preventing bus interruption to adjacent operating modules.\u003c\/p\u003e\n\u003cp\u003eQ: Can the input channels accept voltage signals directly, or is external hardware required?\u003c\/p\u003e\n\u003cp\u003eA: The input channels accept 0-20 mA or 4-20 mA current loops natively. Direct voltage signal acquisition requires external precision sampling resistors across the input terminals to convert voltage inputs into corresponding current loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Backplane Mounting:\u003c\/strong\u003e Align the card guides on the CMP10 carrier slot and push the module firmly until the retention mechanism fully engages with the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Cable Termination:\u003c\/strong\u003e Connect transmitter cable shields directly to the cabinet ground bus bar at a single termination point to prevent noise coupling across isolated channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Loop Wiring:\u003c\/strong\u003e Maintain dedicated 2-wire twisted-pair cabling for each 4-20 mA channel to preserve differential mode noise rejection in industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location Verification:\u003c\/strong\u003e Ensure the enclosure maintains Class I, Division 2 or Zone 2 environmental protection standards before operating the module in hazardous atmospheres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust Cap Protection:\u003c\/strong\u003e Keep unused backplane slots and optical\/electrical connectors covered with protective dust plugs to prevent contact contamination.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43969203208282,"sku":"P0400VP CMP10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/476._550885cd-a8f5-4478-9672-2f363be686e2.jpg?v=1788164898","url":"https:\/\/www.spareoil.com\/es\/products\/foxboro-p0400vp-cmp10-analog-input-modules","provider":"SpareOil Automation","version":"1.0","type":"link"}