{"product_id":"foxboro-p0912cm-dual-coax-cable","title":"Foxboro P0912CM Dual Coax Cable","description":"\u003cp\u003eConfigured for high-frequency coaxial signal routing and redundant bus interconnection in Foxboro I\/A Series networks, the \u003cstrong\u003eFoxboro P0912CM\u003c\/strong\u003e (\u003cstrong\u003eP0912CM\u003c\/strong\u003e Dual Coax Cable) provides direct physical\/electrical execution. It establishes dual-channel coaxial communications between nodebus extension interfaces, local sub-racks, and control processor assemblies.\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\u003eP0912CM\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\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 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\u003ePassive signal conductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eDual coaxial assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003eMatched coaxial bus impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eFoxboro I\/A Series \/ InFusion DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Loop Signal Isolation\u003c\/h3\u003e\n\u003cp\u003eThe Foxboro P0912CM incorporates high-density double-braided shielding across both coaxial channels to maintain low signal attenuation and suppress high-frequency electromagnetic interference. By preserving signal ground continuity across local bus segments, the cable prevents common-mode noise propagation into analog input channels executing cold junction compensation (CJC) algorithms and 4-20 mA HART loop protocol telemetry.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What network function does the P0912CM dual coax cable serve within a Foxboro I\/A Series architecture?\u003c\/p\u003e\n\u003cp\u003eA: The P0912CM provides dual-channel coaxial signal routing to interconnect redundant system nodes, baseplates, or bus extension modules.\u003c\/p\u003e\n\u003cp\u003eQ: Does the P0912CM cable assembly require external impedance matching terminators?\u003c\/p\u003e\n\u003cp\u003eA: The cable is manufactured to exact impedance specifications for Foxboro coaxial bus interfaces; termination requirements depend on baseplate position within the bus segment layout.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eWhen laying the P0912CM dual coaxial cable, ensure connectors are fully aligned and hand-tightened to baseplate BNC\/coaxial headers before securing lock rings. Maintain a minimum bend radius of 10 times the outer cable diameter to avoid crushing or altering the internal dielectric spacing.\u003c\/p\u003e\n\u003cp\u003eRoute dual coaxial lines inside low-voltage wiring troughs, separated from high-power AC distribution circuits and motor drives. Connect cable shields to the primary cabinet single-point ground bus per system layout documentation. Where cabinet penetrations require threaded conduit fittings, ensure all NPT connections achieve 5 full threads of engagement.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":53394549309749,"sku":"P0912CM","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/P0912CM.png?v=1787561907","url":"https:\/\/www.5gplc.com\/products\/foxboro-p0912cm-dual-coax-cable","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}