{"product_id":"p0922vt-fbm214-foxboro-i-a-series-hart-analog-input-module","title":"P0922VT FBM214 Foxboro I\/A Series HART Analog Input Module","description":"\u003ch2\u003eFoxboro FBM214 P0922VT HART Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 4-20 mA analog signal acquisition and HART pass-through in Foxboro I\/A Series and Evo DCS networks, the \u003cstrong\u003eFoxboro FBM214 P0922VT\u003c\/strong\u003e (\u003cstrong\u003eFBM214\u003c\/strong\u003e Analog Input Modules) provides direct physical\/electrical execution. The eight-channel module converts incoming 4-20 mA field transmitter current signals into internal digital data while handling bidirectional HART protocol communication. Dual FBM214 modules mount on redundant baseplates to provide dual-path signal processing, maintaining unbroken channel data streams during single-module maintenance or hardware failover.\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\u003eFBM214 (P0922VT)\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\u003e0.284 kg (0.626 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10.4 x 10.2 x 4.5 cm\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\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC bus powered\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 differential channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC with HART digital protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eDual-module baseplate redundancy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard baseplate (DIN rail or 19-inch rack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eFoxboro I\/A Series \/ Evo DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eIEC standards, CE certified\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 CJC Thermal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe Foxboro FBM214 P0922VT features channel-to-channel isolation across all eight analog input loops to prevent ground loops and eliminate noise coupling in high-density cabinet layouts. This galvanic separation isolates the 4-20 mA HART loop protocol signals from backplane logic, ensuring that field-side voltage transients do not corrupt system processing. Furthermore, when interfacing with thermocouple transmitters, high input-impedance conditioning preserves cold junction compensation (CJC) accuracy, maintaining temperature measurement precision across varying field ambient environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FBM214 P0922VT support live module replacement while energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, operators can hot-swap the FBM214 module on an active baseplate without interrupting power or signal processing on adjacent Fieldbus Modules.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle HART digital communication pass-through?\u003c\/p\u003e\n\u003cp\u003eA: The internal microprocessor decodes HART Frequency Shift Keying (FSK) signals superimposed on the 4-20 mA current loops, forwarding device diagnostic data directly to the DCS control software.\u003c\/p\u003e\n\u003cp\u003eQ: What power source supplies the FBM214 P0922VT?\u003c\/p\u003e\n\u003cp\u003eA: The module receives 24 VDC operating power directly from the backplane power rail integrated into the Foxboro baseplate assembly.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the FBM214 P0922VT into the designated baseplate slot by aligning the rear card edge with the guide rails. Slide the module inward until the multi-pin connector seats firmly into the backplane receptacle. Tighten the captive securing screws at the top and bottom of the front panel to ensure mechanical latching and continuous chassis ground contact.\u003c\/p\u003e\n\u003cp\u003eRoute field wiring through approved termination assemblies using shielded twisted-pair cables. Connect all cable drain shields to a dedicated cabinet earth ground bar to eliminate common-mode noise. Maintain adequate cabinet ventilation to keep ambient temperatures within the specified 0 deg C to +60 deg C operating window.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43932750053475,"sku":"P0922VT","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/277_1e7a28f2-c0f6-476e-8144-72b3aa80fd4a.jpg?v=1767494272","url":"https:\/\/www.autocontrolglobal.com\/products\/p0922vt-fbm214-foxboro-i-a-series-hart-analog-input-module","provider":"AutoControl Global","version":"1.0","type":"link"}