{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BMECRA31210","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BMECRA31210","canonicalUrl":"https://aoctrl.com/schneider/BMECRA31210","factsUrl":"https://aoctrl.com/api/mcp/products/BMECRA31210","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon X80 BMECRA31210 remote I/O drop adapter, 3 RJ45 ports, 10/100BASE-TX, ring topology, 1.8 A switching current, IP20, rack-mounted.","salesMarkdown":"## Overview The BMECRA31210 is a Modicon X80 Ethernet RIO drop adapter that provides three RJ45 ports for ring or star topology remote I/O networks, switching at 1.8 A and supporting 10/100 Mbit/s with half/full duplex and auto MDIX. It carries IEC 61131-2, UL 61010-2-201, and IEC 61850-3 compliance, making it suitable for substation and industrial control environments. The BMECRA31210 adds a third RJ45 port and Ethernet across the remote backplane compared to the BMXCRA31200, which has two ports and only Bus X across the backplane. The switching current is also higher at 1.8 A versus 1.2 A, giving the BMECRA31210 more headroom for powering downstream modules. The BMECRA31210 is an active catalog item in the Modicon X80 range; lead time is confirmed per RFQ, and no obsolescence notice is recorded.","metaTitle":"Schneider BMECRA31210 Modicon X80 remote I/O adapter, 3 RJ45","metaDescription":"Schneider BMECRA31210 Modicon X80 Ethernet RIO drop adapter: 3 RJ45 ports, 1.8 A switching current, ring topology, IP20, IEC 61131-2 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"87.5 mm","Width":"32 mm","Height":"100 mm","Bus type":"Bus X across the remote backplane Ethernet across the remote backplane","Topology":"Ring","Standards":"IEC 61131-2 IEC 61010-2-201 UL 61010-2-201 CSA C22.2 No 61010-2-201 IACS E10 IEC 61000-6-5, interface type 1 and type 2 IEC 61850-3, location G","Directives":"2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility","Fixing Mode":"By screws","Cybersecurity":"Enable/disable communication ports Syslog protocol support","Exchange mode":"Half duplex, full duplex, autonegotiation, auto MDIX","Input voltage":"3.3 V DC","Module format":"Standard","Mounting mode":"Rack-mounted","Port Ethernet":"10/100BASE-TX","Connector type":"3 RJ45","Data recording":"10 ms time stamps","Number of port":"3","lifecycle_stage":"current","Local signalling":"1 LED (green) for module active (RUN) 1 LED (red) for module error (ERR) 1 LED (green/red) for module status (Mod Status) 1 LED (green/red) for network communication status (Net Status) 1 LED (green) for Ethernet link diagnostics (STS)","Range of product":"Modicon X80","Relative humidity":"95 % without condensation","Transmission rate":"10/100 Mbit/s","Device application":"X80 Ethernet RIO drop adaptor","Function available":"CCOTF (configuration change on the fly) Input data is collected and published to the remote I/O head adaptor Output modules are updated with the data received from remote I/O head adaptor Diagnostics for remote I/O devices (Device DDT) Port mirroring System time stamping Non-interfering type 1 I/O extension rack","Operating altitude":"<= 2000 m","Current consumption":"1800 mA","Communication service":"Ethernet/IP adapter RSTP (Ring topology support) Ethernet RIO network Quality of Service (QoS) CIP Explicit messaging (server) Modbus TCP server for module diagnostics DHCP client TFTP client FTP client FDR client SNTP client SNMP agent","IP degree of protection":"IP20","Product or component type":"I/O expansion module","Communication network type":"IPv4 (internet protocol)","Integrated connection type":"1 port for service or distributed equipment 2 port for Ethernet RIO Network (RSTP)","Maximum altitude transport":"3000 m","Communication port protocol":"EtherNet/IP","Environmental characteristic":"Standard environment","Product specific application":"For remote I/O modules","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"0...60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$604.52 – $1,224.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/09ed2ac41454aeec71f9adf3a40cf565.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/BMECRA31210/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BMECRA31210","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/BMECRA31210 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}