{"product_id":"mitsubishi-electric-qj71e71-100-melsec-q-series-ethernet-module","title":"Module Ethernet Mitsubishi Electric QJ71E71-100 série MELSEC-Q  ","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eFacilitating seamless industrial network communications, the \u003cstrong\u003eQJ71E71-100\u003c\/strong\u003e serves as a high-performance \u003cstrong\u003eEthernet interface module\u003c\/strong\u003e for the Mitsubishi Electric MELSEC-Q Series PLC platform. This module enables direct, reliable connections between Q-Series programmable controllers and host systems, supervisory personal computers, or other Ethernet-enabled automation devices. Operating at speeds up to 100 Mbps, it supports simultaneous open connections and robust, secure data transmission across complex manufacturing cells and plant-wide industrial networks. By offloading processing overhead from the main CPU, it ensures optimized system-level performance.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-rate transmission support accommodating 10BASE-T and 100BASE-TX interfaces.\u003c\/li\u003e\n  \u003cli\u003eSupports up to 16 simultaneously open connections for parallel host and peer-to-peer communications.\u003c\/li\u003e\n  \u003cli\u003eCompact single-slot footprint designed for seamless integration within standard MELSEC-Q backplanes.\u003c\/li\u003e\n  \u003cli\u003eDirect configuration and parametric setup utilizing standard GX Works2 or GX Developer programming software.\u003c\/li\u003e\n  \u003cli\u003eFront-panel diagnostic LEDs providing immediate physical feedback on link, run, and communication error status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial supervisory control and data acquisition (SCADA) network integration.\u003c\/li\u003e\n  \u003cli\u003eHigh-speed peer-to-peer inter-PLC data exchange.\u003c\/li\u003e\n  \u003cli\u003eCentralized database connectivity and remote machine telemetry monitoring.\u003c\/li\u003e\n  \u003cli\u003eManufacturing execution systems (MES) and enterprise resource planning (ERP) system integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eQJ71E71-100\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMELSEC-Q Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEthernet Interface Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eData Transmission Rate\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100 Mbps \/ 10 Mbps\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTransmission Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBaseband\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaximum Segment Length\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100 m (between hub and node)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaximum Nodes per Connection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCascade connection: Maximum 2 (for 100BASE-TX)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSimultaneous Open Connections\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eNumber of Occupied I\/O Points\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e32 points (I\/O assignment: Intelligent function module)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInternal Current Consumption (5V DC)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.50 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e27.4 mm x 98 mm x 90 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.11 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways isolate the main power supply to the MELSEC-Q base unit before mounting or removing the communication module to prevent module damage or electric shock.\u003c\/li\u003e\n  \u003cli\u003eEnsure the module is securely seated in the base unit slot and the module fixing screw is tightened to the recommended torque specification.\u003c\/li\u003e\n  \u003cli\u003eUtilize shielded twisted pair (STP) cabling rated Category 5 or higher for 100BASE-TX configurations to maximize noise immunity.\u003c\/li\u003e\n  \u003cli\u003eRoute communication cables physically isolated from high-voltage power lines and motor drive wiring to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102149075307,"sku":"QJ71E71-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/qj71e71-100-qyriztym5jx.png?v=1776138004","url":"https:\/\/www.plcprotech.com\/fr\/products\/mitsubishi-electric-qj71e71-100-melsec-q-series-ethernet-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}