{"product_id":"rs71-c-yokogawa-dcs-module-new-original-stock","title":"RS71*C Yokogawa DCS Module | New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RS71C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRS71C\u003c\/strong\u003e DCS Module, operates as a dedicated hardware component for field device communication and control logic processing within industrial automation platforms. This module provides direct electrical execution of data acquisition and signal conversion, facilitating integration between field-level instrumentation and centralized control system architectures.\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\u003eRS71C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 100 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e512 KB to 4 MB RAM \/ 256 KB to 2 MB Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 128 I\/O points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eATEX, IECEx, FM, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Communication\u003c\/h3\u003e\n\u003cp\u003eThe RS71C module manages complex control tasks through support for multiple programming environments, including ladder logic, structured text, and function block diagrams. Its internal architecture is engineered to handle up to 128 configurable I\/O points, supporting analog, digital, pulse, and communication port interfaces. The unit is designed for deployment in hazardous environments, maintaining full operational status under extreme temperature conditions (-40 to 70 deg C) and high humidity (5% to 95%). Integrated protocol support ensures seamless data exchange across industrial networks, while galvanic isolation protects the module from transient surges in high-density I\/O configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the RS71C module support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: No, the module does not support hot-swapping. The host controller station must be powered down or placed in a defined maintenance mode to prevent electrical arcing or backplane bus communication errors during removal or installation.\u003c\/p\u003e\n\u003cp\u003eQ: How is the RS71C configured for specific industrial communication protocols?\u003c\/p\u003e\n\u003cp\u003eA: Protocol configuration is performed via the manufacturer-provided engineering software environment, which allows for the mapping of field devices to specific I\/O addresses and the selection of communication parameters within the module's firmware.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the controller rack is de-energized prior to seating the RS71C module into the designated I\/O slot.\u003c\/li\u003e\n\u003cli\u003eEnsure proper alignment of the backplane connectors; do not apply excessive mechanical force to prevent pin distortion.\u003c\/li\u003e\n\u003cli\u003eSecure the module using the chassis-locking mechanisms to maintain electrical continuity to the ground rail and protect against mechanical vibration.\u003c\/li\u003e\n\u003cli\u003eRoute signal cabling through designated wire ducts, maintaining adequate physical separation from high-voltage AC power lines to mitigate electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eEnsure that all hazardous location installations adhere to the specific requirements of the relevant certification (ATEX\/IECEx\/FM\/CSA), including the use of appropriate cable glands and grounding practices.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49161556328700,"sku":"RS71*C","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/RS71C1.jpg?v=1780538180","url":"https:\/\/www.electronicplc.com\/products\/rs71-c-yokogawa-dcs-module-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}