{"product_id":"fbm214-rh927ah-foxboro-hart-analog-input-module","title":"FBM214 RH927AH Foxboro HART Analog Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe FBM214 (RH927AH) is a high-performance 8-channel HART analog input module designed for the Foxboro I\/A Series and Foxboro Evo distributed control systems. It enables simultaneous acquisition of standard 4–20 mA process variables and HART digital communication data from smart field devices.\u003c\/p\u003e\n\u003cp\u003eUnlike conventional analog input modules, the FBM214 integrates a pulse-width modulated (PWM) signal path that supports bidirectional HART communication superimposed on the analog current loop. This allows remote device configuration, calibration, and diagnostics without interrupting the process signal, improving system availability and maintenance efficiency.\u003c\/p\u003e\n\u003cp\u003eEach input channel is fully galvanically isolated to ensure high signal integrity in electrically noisy industrial environments. The module supports HART-enabled pressure, temperature, and flow transmitters commonly used in critical process applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eModule Type: 8-Channel Isolated HART Analog Input\u003cbr\u003ePart Number: RH927AH\u003cbr\u003eInput Signal Range: 4–20 mA DC with HART digital overlay\u003cbr\u003eInput Impedance: 250 Ω nominal\u003cbr\u003eA\/D Resolution: Minimum 15-bit\u003cbr\u003eUpdate Rate: 100 ms for all 8 channels\u003cbr\u003eChannel Isolation: Galvanic isolation from ground and logic circuitry\u003cbr\u003eLoop Power: 24 V DC provided to each channel\u003cbr\u003ePower Consumption: Maximum 2.5 W at 24 V DC\u003cbr\u003eOperating Temperature: −20 to +70 °C \u003cbr\u003eRelative Humidity: 5% to 95% \u003cbr\u003eDimensions (W × H × D): 2.2 × 12.4 × 12.6 cm\u003cbr\u003eNet Weight:  0.1 kg\u003cbr\u003eBaseplate Compatibility: Foxboro 200 Series high-density baseplates\u003cbr\u003eCountry of Origin: United States of America\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe FBM214 (RH927AH) is widely used in process industries where HART-enabled instrumentation and predictive maintenance are required. Typical applications include chemical processing plants, oil and gas facilities, and power generation systems, where access to secondary variables and device diagnostics improves reliability, asset management, and maintenance planning.\u003c\/p\u003e","brand":"FOXBORO","offers":[{"title":"Default Title","offer_id":51602489671992,"sku":"FBM214 RH927AH","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/FBM214_RH927AH.jpg?v=1767922970","url":"https:\/\/www.automodulexpert.com\/bg\/products\/fbm214-rh927ah-foxboro-hart-analog-input-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}