{"product_id":"p0924jh-foxboro-fbm214b-216b-assembly-technical-manual","title":"P0924JH Foxboro FBM214b\/216b Assembly Technical Manual","description":"\u003ch2\u003eFoxboro P0924JH FBM214b\/216b Series\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFoxboro P0924JH\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eP0924JH\u003c\/strong\u003e Communication Terminal Assembly, serves as the primary \u003cstrong\u003eP0924JH\u003c\/strong\u003e Termination Assembly utilized to execute high-density signal termination across Foxboro I\/A Series platforms. Configured to route field signals directly to active FBM214b and FBM216b modules, the hardware establishes a secure interface for 32 analog and digital input\/output points.\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\u003eP0924JH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFoxboro (Invensys)\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\u003e750 g (3.00 lbs package baseline)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact modular design footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e32 input\/output points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Types\u003c\/td\u003e\n\u003ctd\u003eVoltage, current, discrete signals, and HART input paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eSurge suppression and EMI\/RFI resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePolyamide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Type\u003c\/td\u003e\n\u003ctd\u003eScrew terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundant Input\u003c\/td\u003e\n\u003ctd\u003eSupported\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\u003eProcess Control \u0026amp; DCS Instrumentation Matrix\u003c\/h3\u003e\n\u003cp\u003eThe hardware functions as an unpowered or loop-powered connectivity interface supporting 4-20 mA HART loop protocol lines. To preserve measurement integrity under heavy electromagnetic interference, the polyamide housing integrates channel-to-channel and channel-to-system galvanic isolation. This construction effectively attenuates ground loop currents and transient surges across long field cable runs, suppressing near-end cross-talk during parallel multivariable scanning cycles without disrupting active HART frequency shift keying (FSK) digital telemetry.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the P0924JH termination assembly support power redundancy configuration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The assembly architecture supports dual, redundant 24 VDC power inputs. Internal auctioneering circuitry automatically balances the power feeds, ensuring continuous operation of connected field transmitters if one power line experiences an open circuit or voltage drop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this terminal block accommodate both discrete and analog signals simultaneously?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The 32 screw terminal points are capable of handling voltage, current, and discrete signal types concurrently, provided that the associated active Fieldbus Modules (such as the FBM214b or FBM216b) are programmed and mapped to process those respective signal classifications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Layout\u003c\/strong\u003e: Snap the polyamide base onto a standard 35 mm DIN rail or bolt it directly to a modular baseplate. Verify that the structural grounding clip engages firmly with clean metal to ensure an unimpeded path for surge suppression diversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Terminal Connections\u003c\/strong\u003e: Strip back individual field conductors to the specified dimension before securing them into the screw terminals. Apply specified torque metrics to prevent localized heating or high-resistance electrical contacts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Matrix\u003c\/strong\u003e: Terminate all field instrumentation cable shields at the dedicated single-point earth ground bus bar inside the marshalling cabinet. Do not earth the shields at both ends to prevent creating circulating ground currents that bypass the module's galvanic isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Path Allocation\u003c\/strong\u003e: Route low-voltage 4-20 mA analog and HART signal cables inside separate wiring ducts away from high-power AC motor lines, switching relays, or inductive coils to eliminate high-frequency noise injection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43468200935514,"sku":"P0924JH","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/439_2fb4ce7e-781b-4e32-add7-e86d25519cea.jpg?v=1780970477","url":"https:\/\/www.spareoil.com\/products\/p0924jh-foxboro-fbm214b-216b-assembly-technical-manual","provider":"SpareOil Automation","version":"1.0","type":"link"}