Instant Performance: Schneider Electric 140NOE77110C Ethernet ModuleThe Schneider Electric 140NOE77110C delivers instant, reliable communication for your Modicon Quantum system. It runs Ethernet Modbus TCP/IP at 10/100 Mbit/s. Plug it in. It works. No complex setup. Built for real-world factory floors.Why This Module Moves Your Data FasterTrue 10/100 Mbit/s auto-negotiating speedClass C20 Web Server built-in for remote diagnosticsRack-powered – no extra power supply neededConsumes only 750 mA at 5 V DCUL 508 & cUL certified for global safety complianceRuns reliably from 0°C to 60°C, 95% humidityTechnical Specifications (What You Get)Brand: Schneider ElectricModel: 140NOE77110CSeries: Modicon QuantumType: Ethernet Communication ModuleProtocol: Ethernet Modbus TCP/IPTransmission Rate: 10/100 Mbit/s (auto-sensing)Web Server Class: C20 Transparent ReadyPower Supply: Via Quantum rack backplaneCurrent Draw: 750 mA @ 5 V DCProtection Class: IP20Operating Temp: 0 to 60°C (32 to 140°F)Humidity: 95% non-condensingWeight: 0.345 kg (0.76 lb)EAN: 3595862004008Marking: CEInstallation & Setup (Done in Minutes)Step 1: Insert module into any Quantum rack slotStep 2: Connect Ethernet cable to RJ45 portStep 3: Power up rack – module auto-startsNo configuration software required for basic operationWeb interface accessible via any browserWhere It Works Best (Real Applications)Factory floor PLC-to-HMI data exchangeRemote equipment monitoring via Modbus TCP/IPQuantum system integration with SCADALegacy plant upgrades from serial to EthernetMulti-vendor device connectivityDiagnostics & Smart FeaturesBuilt-in web server shows live I/O statusLink and activity LEDs on front panelDiagnostic pages without extra softwareFault reporting to Quantum CPUTraffic statistics via web interfaceFrequently Asked Questions (Real Answers)Does 140NOE77110C work with older Quantum racks?Yes. It fits all standard Quantum backplanes. No modification needed.Can I use this module with non-Schneider PLCs?Yes. It speaks open Modbus TCP/IP. Any brand with Modbus client can talk to it.What happens if network speed mismatches?Module auto-negotiates 10 or 100 Mbit. No manual setting required.Is web access secure by default?Basic HTTP access. For critical lines, place behind firewall or VPN.My module shows no link light. What to check?Verify cable is not crossover. Use straight CAT5e. Check switch port.Buying Guide & Field TipsSpare module recommendation:Keep one 140NOE77110C on shelf. Ethernet failure stops production. 5-minute swap saves hours.Firmware check:Older units may lack Class C20 web server. Request current revision before order.Environmental note:Rated 0-60°C. If cabinet exceeds 55°C, add fan. Heat shortens lifespan.Cable choice:Use shielded CAT5e in high EMI areas. Unshielded works in clean rooms.Our advice:Order with pre-configured IP. We set address before shipping. Zero field programming.Package Includes1 x Schneider Electric 140NOE77110C Ethernet ModuleProduct documentation leafletAnti-static protective bagFactory test certificateWarranty & ShippingWarranty: 12 months from invoice date. Covers parts and workmanship.Shipping partners: Fedex, UPS, DHL ExpressDispatch: Same business day if order placed before 14:00Tracking: Sent automatically via emailOrdering & ContactEmail: [email protected]: 86 158 8020 0923Series Info: Modicon Quantum SeriesCopyright © 2025 Oiltech Controls Limited. https://www.oiltechcontrols.com/ All rights reserved. Partner: PLCDCS HUB Limited Partner: Powergear X Automation Limited All rights reserved.
