Product Details
Product Description
The 140NOE77100 from Schneider Electric is an Ethernet network TCP/IP module designed for the Modicon Quantum automation platform. It provides reliable, high-speed communication between Ethernet networks and Modicon I/O systems, supporting Modbus TCP messaging and I/O scanning for seamless industrial integration.
Engineered for demanding industrial environments, the 140NOE77100 offers transparent communication, web server access, integrated diagnostics, and hot standby redundancy. Its dual interface—fiber optic MT/RJ and twisted pair RJ45—ensures versatile network connectivity.
Features
• Communication Protocol: Ethernet Modbus TCP/IP for industrial data exchange
• Network Interfaces: MT/RJ 100BASE-FX fiber optic, RJ45 10/100BASE-TX twisted pair
• Web and Diagnostics: Integrated web server, Rack Viewer, predefined diagnostic pages, Data Editor via PC
• Redundancy: Hot standby redundant architecture for high availability
• Status Indicators: Multiple LEDs for link, collision, download, fault, RUN, full-duplex, Ready, Active, Tx/Rx
• Power Supply: Powered directly from the rack; current consumption 750 mA at 5 V DC
• Compliance: CE marked, cUL, UL 508, FM Class I Division 2, CSA C22.2 No. 142
• Sustainability: RoHS/REACh compliant
Specifications
• Product Range: Modicon Quantum automation platform
• Module Type: Ethernet network TCP/IP communication module
• Transmission Rate: 10/100 Mbit/s
• Module Format: Standard, rack-mounted
• IP Protection: IP20
• Operating Temperature: 0…60 °C (32…140 °F)
• Storage Temperature: -40…85 °C (-40…185 °F)
• Relative Humidity: 95% without condensation
• Operating Altitude: ≤ 4500 m (14763 ft)
• Dimensions: Standard module dimensions
• Net Weight: 0.345 kg
Applications
The 140NOE77100 module is ideal for connecting Modicon Quantum controllers to Ethernet networks, enabling centralized monitoring, remote I/O access, and efficient Modbus TCP communication. It is suitable for industrial automation, process control, and distributed data acquisition systems requiring reliable and redundant network communication.
FAQ
Q: What type of networks does the 140NOE77100 support?
A: It supports Ethernet TCP/IP networks and Modbus TCP messaging for industrial applications.
Q: Is the module redundant?
A: Yes, it includes a hot standby redundant architecture for continuous operation.
Q: What interfaces are available on this module?
A: It features MT/RJ 100BASE-FX fiber optic and RJ45 10/100BASE-TX twisted pair connections.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.