{"product_id":"140crp31200-schneider-quantum-ethernet-rio-head-module","title":"140CRP31200 Schneider Quantum Ethernet RIO Head Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Schneider Electric Schneider Electric 140CRP31200 serves as the master Ethernet Remote I\/O (RIO) head module for the Modicon Quantum automation platform. It occupies a single slot in the local rack and manages the high-speed communication between the CPU and multiple remote I\/O drops. By utilizing standard Ethernet physical layers, this module provides a deterministic and high-bandwidth backbone for complex, distributed control architectures. We provide this module as 100% Brand New original equipment.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Function\u003c\/td\u003e\n\u003ctd\u003eEthernet RIO Head (Local Rack Master)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform Compatibility\u003c\/td\u003e\n\u003ctd\u003eModicon Quantum PAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Port\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps Ethernet (RJ45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drops\u003c\/td\u003e\n\u003ctd\u003eSupports up to 31 remote I\/O drops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e167 mm (W) × 50 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.554 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e750 mA at 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003ch4\u003eSimplify Large-Scale Distribution\u003c\/h4\u003e\n\u003cp\u003eThe 140CRP31200 manages up to 31 remote drops through a single module. This capacity allows engineers to centralize control logic while distributing hardware across vast plant floors, significantly reducing long-run copper wiring costs.\u003c\/p\u003e\n\u003ch4\u003eGuarantee Deterministic Performance\u003c\/h4\u003e\n\u003cp\u003eUnlike standard office switches, this head module utilizes specialized protocols to ensure I\/O data reaches the CPU within fixed time intervals. This determinism prevents jitter in critical PID loops and high-speed interlocking sequences.\u003c\/p\u003e\n\u003ch4\u003eStreamline Network Maintenance\u003c\/h4\u003e\n\u003cp\u003eThe module features comprehensive front-panel LED diagnostics for “Ready,” “Run,” and “Modbus Plus” status. Technicians can instantly identify link failures or module faults without connecting a laptop, reducing Mean Time to Repair (MTTR).\u003c\/p\u003e\n\u003ch4\u003eMaximize Cabinet Density\u003c\/h4\u003e\n\u003cp\u003eWith a slim 50 mm height and a weight of only 0.554 kg, the module integrates into standard Quantum backplanes without requiring specialized cooling or reinforced mounting. It maintains stable operation up to 60°C, even in high-density enclosures.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eCan I use the 140CRP31200 with older Modicon Quantum CPUs?\u003c\/h4\u003e\n\u003cp\u003eThis module requires a CPU and firmware version that supports Ethernet RIO (typically used with Unity Pro \/ EcoStruxure Control Expert). Verify your processor's compatibility with the “EIO” architecture before installation.\u003c\/p\u003e\n\u003ch4\u003eDoes this module support ring topologies?\u003c\/h4\u003e\n\u003cp\u003eYes, when combined with managed switches that support redundant ring protocols (such as RSTP), the 140CRP31200 helps maintain I\/O communication even if a single fiber or copper link in the field fails.\u003c\/p\u003e\n\u003ch4\u003eWhat cable type is required for the RIO connection?\u003c\/h4\u003e\n\u003cp\u003eIt utilizes standard Category 5e (Cat5e) or higher shielded twisted pair (STP) cabling. For long distances or high-EMI environments, use Schneider-approved industrial Ethernet media to prevent signal degradation.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":49033165734140,"sku":"140CRP31200","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/140CRP312001.jpg?v=1777365663","url":"https:\/\/www.electronicplc.com\/products\/140crp31200-schneider-quantum-ethernet-rio-head-module","provider":"Electronic PLC","version":"1.0","type":"link"}