{"product_id":"foxboro-fbm203-p0914gr-compact-rtd-input-module","title":"Foxboro FBM203 P0914GR Compact RTD Input Module","description":"\u003cp\u003eConfigured for precision temperature measurement in I\/A Series distributed control systems, the \u003cstrong\u003eFoxboro FBM203 P0914GR\u003c\/strong\u003e (\u003cstrong\u003eFBM203\u003c\/strong\u003e Compact RTD Input Module) provides direct physical\/electrical execution for multi-sensor input loops.\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\u003eFBM203 (P0914GR)\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\u003eNot Specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e110 mm x 50 mm x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 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\u003eNot Specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8 RTD input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e0 to 320 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e2-wire, 3-wire, and 4-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Instrumentation and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe FBM203 module is designed to provide high-resolution temperature data via dedicated RTD input circuitry. To maintain measurement accuracy, the hardware implements robust channel-to-channel isolation, effectively preventing ground loop currents from interfering with low-level resistance signals. The module supports 2, 3, and 4-wire input configurations, allowing for lead-wire resistance compensation in long-distance sensing applications. Proper loop calibration and impedance balancing are required to ensure the module adheres to specified accuracy tolerances when interfaced with Platinum, Nickel, or Copper sensing elements.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FBM203 support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the FBM203 is designed for hot-swapping within the 200 Series baseplate environment. The module can be removed and replaced without interrupting communication to other modules on the same fieldbus segment.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle lead-wire resistance in 2-wire configurations?\u003c\/p\u003e\n\u003cp\u003eA: In 2-wire configurations, lead-wire resistance is additive to the sensor resistance, which can introduce measurement errors. It is recommended to utilize 3-wire or 4-wire configurations for applications where high precision is required to allow the module to perform lead-wire resistance compensation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the module into the designated slot on a standard I\/A Series baseplate. Ensure the module is fully seated to ensure reliable contact with the 2 Mbps redundant fieldbus backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding and Shielding:\u003c\/strong\u003e To minimize signal noise, ensure that all RTD cable shields are terminated to the instrument ground at the termination assembly (TA). Avoid routing sensor cables in proximity to high-voltage AC lines to prevent induced electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Considerations:\u003c\/strong\u003e The FBM203 is rated for an operating temperature range of -40 deg C to +70 deg C. Ensure the control cabinet maintains adequate air circulation to prevent localized hot spots that may exceed the module temperature rating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":53028237639989,"sku":"FBM203 P0914GR","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/FBM203RH914SV1_4efcfc93-accb-4cc5-807a-e0efec32cc19.png?v=1782205924","url":"https:\/\/www.5gplc.com\/products\/foxboro-fbm203-p0914gr-compact-rtd-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}