{"product_id":"foxboro-p0926kh-modular-baseplate","title":"Foxboro P0926KH Modular Baseplate","description":"\u003cp\u003eThe \u003cstrong\u003eFoxboro P0926KH\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eP0926KH\u003c\/strong\u003e Modular Baseplate, operates as a dedicated hardware component for module mounting and backplane bus routing within Foxboro Evo Process Automation System architecture. It provides power connections and signal backplane execution across 2 Mbps standard fieldbus channels and 268 Kbps lines dedicated to 100 Series Fieldbus Modules (FBMs).\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\u003eP0926KH\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\u003e0.85 lbs (0.39 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 100 mm x 30 mm\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePrimary and secondary 24 VDC connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003eVertical and horizontal DIN-rail mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFieldbus Compatibility\u003c\/td\u003e\n\u003ctd\u003e2 Mbps Fieldbus (standard) \/ 268 Kbps Fieldbus (100 Series FBMs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock \/ Vibration\u003c\/td\u003e\n\u003ctd\u003e10 g peak (11 ms) \/ 0.7 g from 13.2 Hz to 150 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Loop Signal Conditioning and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe Foxboro P0926KH incorporates dedicated backplane isolation channels designed to decouple high-frequency digital communications from field-side wiring loops. By isolating the internal dual 24 VDC distribution paths from field I\/O connections, the baseplate prevents common-mode noise and ground loop currents from interfering with 4-20 mA HART loop protocol signaling across connected control modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the P0926KH support simultaneous operation of 200 Series modules and legacy 100 Series FBMs?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the backplane integrates dual communication paths running at 2 Mbps for standard modules and 268 Kbps specifically mapped for legacy 100 Series FBM signal processing.\u003c\/p\u003e\n\u003cp\u003eQ: How is power redundancy maintained across the baseplate terminals?\u003c\/p\u003e\n\u003cp\u003eA: The board features discrete primary and secondary 24 VDC bus connections with internal diode isolation, ensuring uninterrupted backplane power if one supply feed fails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the baseplate securely onto standard DIN rails in either vertical or horizontal orientations. Verify that DIN-rail grounding clamps make direct metal-to-metal contact with an unpainted, grounded metallic backpanel to establish an effective protective earth connection.\u003c\/p\u003e\n\u003cp\u003eConnect both primary and secondary 24 VDC feeds using independent, fused power lines. Ensure all fieldbus communication cables maintain proper shielding with drain wires terminated to a single chassis earth point. When passing field cables into panel enclosures, verify that NPT conduit fittings achieve a minimum 5-thread engagement to maintain enclosure mechanical integrity.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":53394284314933,"sku":"P0926KH","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/P0926KH.png?v=1787557167","url":"https:\/\/www.5gplc.com\/products\/foxboro-p0926kh-modular-baseplate","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}