{"product_id":"p0926hf-foxboro-modular-baseplate-new-original-stock","title":"P0926HF Foxboro Modular Baseplate | New \u0026 Original Stock","description":"\u003ch2\u003eFoxboro P0926HF I\/A Series Modular Baseplate\u003c\/h2\u003e\n\u003cp\u003eConfigured for precise time strobe execution and multi-module interfacing within the Foxboro I\/A Series DCS, the \u003cstrong\u003eFoxboro P0926HF\u003c\/strong\u003e (\u003cstrong\u003eP0926HF\u003c\/strong\u003e Modular Baseplate) provides direct physical and electrical execution. The unit establishes the physical backplane routing and localized network termination required to interconnect Fieldbus Control Processors and Fieldbus Modules.\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\u003eP0926HF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eInvensys Foxboro\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\u003e0.79 kg (1.75 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact modular design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDetermined by mounted module load (24 VDC nominal supply input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Count\u003c\/td\u003e\n\u003ctd\u003e8 slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Capability\u003c\/td\u003e\n\u003ctd\u003eAccommodates 2 FCP270 modules and 2 FBM 4-position modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Configuration\u003c\/td\u003e\n\u003ctd\u003e4 positions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Protocol\u003c\/td\u003e\n\u003ctd\u003eFoxboro I\/A Series Fieldbus with integrated Time Strobe functionality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA\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 Loop Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe P0926HF baseplate architecture enforces strict channel-to-channel isolation and channel-to-system isolation barriers across all integrated slot pathways. This galvanic separation prevents ground loops and cross-talk when distributing 4-20 mA HART loop protocol signals or 0-10 VDC inputs across adjacent modules.\u003c\/p\u003e\n\u003cp\u003eThe onboard time strobe circuitry provides synchronous clock distribution to ensure precise time-stamping for continuous process variables. Fieldbus modules seated on this baseplate leverage the underlying backplane traces to perform continuous loop validation, fault detection, and real-time open-circuit\/short-circuit diagnostic reporting back to the primary FCP270 controllers.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the FCP270 modules be hot-swapped while the P0926HF baseplate is powered?\u003c\/strong\u003e A: Yes. The baseplate power distribution plane supports the hot-swap insertion and extraction of redundant FCP270 and FBM modules without disrupting backplane communications or dropping power to the adjacent active slots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the baseplate manage time strobe signal latency across the 8 slots?\u003c\/strong\u003e A: The physical trace lengths for the time strobe signal lines are strictly matched across all 8 slot positions. This geometry bounds data skew to ensure that simultaneous analog sampling remains fully synchronized within deterministic processing limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the P0926HF require external configuration jumpers for assigning slot addresses?\u003c\/strong\u003e A: No. Slot addressing is hardwired into the baseplate backplane connector pins. Position identifiers are determined automatically based on the physical slot assignment where the module is seated.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Orientation and Structural Stability\u003c\/strong\u003e: Secure the baseplate to a horizontal or vertical mounting structure inside the enclosure using standard hardware. Ensure all mounting fasteners are secured to prevent vibration-induced deflection of the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding and Drain Wire Termination\u003c\/strong\u003e: Connect the field wiring cable shields directly to the designated enclosure ground bar. Do not loop or daisy-chain the shield drain wires between adjacent fieldbus modules on the baseplate; keep all terminations point-to-point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Routing and Wire Gauge\u003c\/strong\u003e: Route the 24 VDC redundant power inputs using a minimum wire gauge of 14 AWG (2.5 mm sq). Ensure that both primary and secondary power terminals are locked into place to guarantee continuous operation during vibration events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparation of Signal Types\u003c\/strong\u003e: Maintain a minimum distance of 50 mm between the low-voltage fieldbus lines exiting the baseplate and any high-voltage AC power distribution or motor control cables within the enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43468300615770,"sku":"P0926HF","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/441_d4fdf5cb-3f49-4c49-a862-4f5da0a6ac2a.jpg?v=1780975384","url":"https:\/\/www.spareoil.com\/products\/p0926hf-foxboro-modular-baseplate-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}