{"product_id":"foxboro-p0914xs-fbm237-i-a-series-analog-output-module","title":"Foxboro P0914XS FBM237 I\/A Series Analog Output Module","description":"\u003ch2\u003eFoxboro FBM237 P0914XS Analog Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFoxboro FBM237 P0914XS\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFBM237\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for isolated 4-20 mA signal generation within Foxboro I\/A Series and Foxboro Evo DCS platforms. Converting digital processor commands into eight galvanically isolated analog currents, the module drives final control elements such as control valves, actuators, and variable speed drives.\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\u003eFBM237 \/ P0914XS\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\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.5 cm x 11 cm x 11.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 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 (Redundancy Supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e8 Isolated Analog Output Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Range\u003c\/td\u003e\n\u003ctd\u003e0 to 20.4 mA DC (Standard 4-20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.05% of span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e13-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Architecture\u003c\/td\u003e\n\u003ctd\u003eGalvanic channel-to-channel isolation withstands 600 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRedundant Fieldbus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Memory\u003c\/td\u003e\n\u003ctd\u003e16 MB SDRAM, 32 MB Flash\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 Fieldbus Execution\u003c\/h3\u003e\n\u003cp\u003eEach output channel on the unit operates with independent galvanic isolation rated up to 600 VAC, preventing ground loops between individual actuator circuits and the DCS backplane logic. The hardware maintains an internal dual-path communication bus interface. When the primary communication line drops, the onboard controller seamlessly switches control logic execution to the secondary Fieldbus line. If all communication with the main processor terminates, the channels default to pre-configured fail-safe states or hold the last valid output value to preserve process safety.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the FBM237 P0914XS capable of hot-swapping under active backplane power?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The hardware design supports live insertion and removal on a powered baseplate. The DCS re-establishes fieldbus communication and downloads channel operational profiles automatically upon insertion.\u003c\/p\u003e\n\u003cp\u003eQ: What output current range does the hardware support beyond standard 4-20 mA loops?\u003c\/p\u003e\n\u003cp\u003eA: The module supports an extended span from 0 to 20.4 mA DC, enabling configuration for non-standard 0-20 mA equipment or full 4-20 mA control applications.\u003c\/p\u003e\n\u003cp\u003eQ: How does channel-to-channel isolation protect adjacent output circuits during a field fault?\u003c\/p\u003e\n\u003cp\u003eA: Because each loop features separate galvanic isolation circuits, a short circuit or high-voltage transient on one physical loop remains constrained to that channel terminal block without disturbing the remaining seven output channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eAlign the module edge connectors with the baseplate slot and press firmly until the mechanical locking tabs fully engage. Route all field wiring through dedicated terminal assemblies while keeping signal conductors separated from high-voltage AC cables to minimize electromagnetic coupling. Connect signal cable shielding to the designated cabinet earth bus using short, low-impedance ground straps. Verify that 24 VDC redundant power feeds are within operating tolerances prior to applying system power.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43102958551130,"sku":"FBM237 P0914XS","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/303_f3ef94a5-2960-4ee6-8129-275b880daa88.jpg?v=1774317630","url":"https:\/\/www.spareoil.com\/products\/foxboro-p0914xs-fbm237-i-a-series-analog-output-module","provider":"SpareOil Automation","version":"1.0","type":"link"}