{"product_id":"foxboro-fcp280-rh924yl-horizontal-mounted-baseplate","title":"Foxboro FCP280 RH924YL Horizontal-Mounted Baseplate","description":"\u003cp\u003eThe \u003cstrong\u003eFoxboro FCP280 (RH924YL)\u003c\/strong\u003e serves as the primary \u003cstrong\u003eFCP280\u003c\/strong\u003e Field Control Processor utilized to execute process I\/O communications and control logic execution across Foxboro I\/A Series DCS platforms. Powered by an ARM System on a Chip (SOC) architecture, it coordinates 128 MB of SDRAM and 128 MB of Flash Memory with hardware-level error detection. The module features ECC support for single-bit error correction and multiple-bit error detection, driving high-reliability process data exchanges through HDLC protocol 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\u003eFCP280 (RH924YL)\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\u003eConsult Factory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Horizontal-Mounted Baseplate Form Factor\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNominal DCS Backplane Power Rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Type\u003c\/td\u003e\n\u003ctd\u003eARM System on a Chip (SOC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Allocation\u003c\/td\u003e\n\u003ctd\u003e128 MB SDRAM, 128 MB Flash Memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eError Detection\u003c\/td\u003e\n\u003ctd\u003eECC (Single-bit correction, multiple-bit detection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFieldbus Protocol\u003c\/td\u003e\n\u003ctd\u003eHDLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Rate\u003c\/td\u003e\n\u003ctd\u003e2 Mbps (200 Series FBMs), 268 Kbps (100 Series FBMs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 128 FBMs total across expanded fieldbus ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Allocation Blocks\u003c\/td\u003e\n\u003ctd\u003eClassic OLUG: 15.75 MB, Enhanced OLUG: 19.75 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFOUNDATION Fieldbus and Profibus PA Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe architecture supports seamless integration of distributed field instruments through high-integrity process communication links. Leveraging standardized FOUNDATION Fieldbus and Profibus PA connectivity frameworks alongside HDLC loops, the processor ensures deterministic data transfer across mixed 100 Series and 200 Series FBM networks. Channel-level isolation and robust backplane bus scheduling minimize propagation delay, maintaining strict timing synchronization for closed-loop control applications.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the memory allocation limits for Classic versus Enhanced OLUG blocks on the FCP280?\u003c\/p\u003e\n\u003cp\u003eA: The processor allocates 15.75 MB for Classic OLUG blocks and 19.75 MB for Enhanced OLUG blocks within its 128 MB SDRAM subsystem.\u003c\/p\u003e\n\u003cp\u003eQ: How does the FCP280 handle transmission rates across mixed 100 Series and 200 Series FBM architectures?\u003c\/p\u003e\n\u003cp\u003eA: It supports dual-rate HDLC communications, operating at 2 Mbps for 200 Series FBMs and 268 Kbps for 100 Series FBMs, supporting up to 128 total FBM nodes distributed across expanded fieldbus ports.\u003c\/p\u003e\n\u003cp\u003eQ: Does the processor incorporate memory error checking mechanisms?\u003c\/p\u003e\n\u003cp\u003eA: Yes, it utilizes hardware-level Error Correction Code (ECC) to execute single-bit error correction and multiple-bit error detection across the onboard memory arrays.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the horizontal-mounted baseplate is securely anchored to a grounded DIN rail or panel surface before module insertion. Verify that all power supplies are de-energized prior to handling the processor hardware to prevent backplane bus transient damage. Maintain proper shielding and grounding for all HDLC communication cables to mitigate electromagnetic interference in industrial environments. Verify pin-to-pin alignment before seating the module into the backplane connector.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":67693346423093,"sku":"FCP280 RH924YL","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/FCP280RH924YL.png?v=1791947223","url":"https:\/\/www.5gplc.com\/products\/foxboro-fcp280-rh924yl-horizontal-mounted-baseplate","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}