Schneider Electric 140NOE77110 Ethernet TCP/IP Network Option Module – Modicon Quantum Series
Imagine a large-scale manufacturing plant where hundreds of PLCs, SCADA systems, and remote I/O racks must exchange real-time data across a unified network. Without a reliable Ethernet communication module, the entire control architecture collapses into isolated islands — operators lose visibility, alarms go unacknowledged, and production halts cascade into costly downtime. The Schneider Electric 140NOE77110 is the critical bridge that prevents this scenario, delivering deterministic, high-speed Ethernet TCP/IP connectivity directly into the Modicon Quantum backplane.
Within the Modicon Quantum 140-series ecosystem, the 140NOE77110 occupies the top tier of network option modules. It supports 10/100 Mbps auto-negotiation, dual-port Ethernet, and Modbus TCP/IP — the de facto standard protocol for industrial automation worldwide. Deployed across automotive assembly lines, oil & gas processing facilities, water treatment plants, and power distribution substations, this module has earned its reputation as one of the most robust and widely integrated Ethernet communication cards in the global industrial automation market.
Technical Specifications
- Part Number: 140NOE77110
- Brand: Schneider Electric (Modicon)
- Series: Modicon Quantum 140-series
- Communication Protocol: Modbus TCP/IP, Ethernet TCP/IP
- Network Speed: 10/100 Mbps, auto-negotiating
- Ethernet Ports: 2 × RJ45
- Backplane Interface: Modicon Quantum backplane (direct slot mount)
- Supported Services: Modbus TCP/IP server & client, FTP, SNMP, BOOTP/DHCP, HTTP
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C
- Relative Humidity: 5% to 95% non-condensing
- Power Consumption: Supplied via Quantum backplane
- Certifications: CE, UL, cUL
- Weight: 910 g
Note: All specifications are sourced from official Schneider Electric documentation. Konmask.com does not modify or fabricate technical parameters.
Key Features & Benefits
- Dual RJ45 Ports: Enables daisy-chain or star topology without an external switch, reducing panel wiring complexity.
- Auto-Negotiating 10/100 Mbps: Seamlessly integrates into both legacy 10 Mbps and modern 100 Mbps plant networks.
- Modbus TCP/IP Native Support: Communicates natively with SCADA, HMI, and third-party devices without protocol converters.
- Embedded Web Server: Built-in HTTP server allows browser-based diagnostics and module configuration without proprietary software.
- SNMP Agent: Enables network management system (NMS) integration for enterprise-level asset monitoring.
- Hot-Standby Compatible: Supports Quantum Hot-Standby redundancy configurations for mission-critical applications.
- BOOTP/DHCP Support: Simplifies IP address assignment in large distributed control system deployments.
Industry & Equipment Applications
- Oil & Gas: Pipeline SCADA systems, compressor station control, wellhead automation
- Power Generation & Distribution: Substation automation, turbine control, load management systems
- Water & Wastewater: Pump station control, treatment plant SCADA, remote telemetry units
- Automotive Manufacturing: Body shop PLC networks, paint line control, assembly conveyor systems
- Food & Beverage: Batch processing control, CIP system integration, packaging line automation
- Mining & Minerals: Conveyor belt control networks, crusher automation, ventilation management
- Building Automation: HVAC control integration, energy management systems, BMS gateways
System Integration & Compatible Parts
The 140NOE77110 is designed for direct installation into any Modicon Quantum backplane slot. It is fully compatible with the following system components:
- CPUs: Modicon Quantum 140CPU series (e.g., 140CPU65150, 140CPU67160)
- Power Supplies: 140CPS series (e.g., 140CPS11420, 140CPS21400)
- Backplanes: 140XBP series (e.g., 140XBP01600, 140XBP01000)
- Hot-Standby Module: 140CHS11000 for redundant CPU configurations
- Remote I/O Heads: 140CRA93100 for distributed I/O over Ethernet
- Programming Software: Unity Pro / EcoStruxure Control Expert
Our Quality Assurance Process
At Konmask.com, every Schneider Electric 140NOE77110 module undergoes a rigorous multi-stage verification process before shipment:
- Authenticity Verification: Cross-referenced against Schneider Electric official part databases and holographic label inspection.
- Visual Inspection: Full examination of PCB, connectors, firmware version labels, and housing integrity.
- Functional Testing: Where applicable, modules are bench-tested for power-up, LED status, and communication response.
- Packaging: Anti-static ESD packaging with desiccant, foam cushioning, and tamper-evident sealing.
- Documentation: Each shipment includes a quality inspection report and traceability record.
How to Order
- Submit an inquiry via our Request a Quote form on this page, or email [email protected].
- Provide your required quantity, delivery timeline, and destination country.
- Our technical team will confirm availability, lead time, and pricing within 24 business hours.
- Upon agreement, we issue a proforma invoice and arrange secure payment.
- Shipment is dispatched with full tracking and export documentation.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation: 100% focused on PLC, DCS, and automation hardware — not a generalist marketplace.
- ✅ Global Export Experience: Serving buyers in Europe, Southeast Asia, the Middle East, and the Americas with compliant export documentation.
- ✅ Technical Pre-Sales Support: Our engineers can advise on compatibility, firmware versions, and system integration before you commit to a purchase.
- ✅ Competitive Lead Times: Extensive supplier network ensures faster sourcing than standard distribution channels.
- ✅ Transparent Communication: No hidden fees. Clear quotations, honest lead times, and proactive shipment updates.
Frequently Asked Questions
Q: Is the 140NOE77110 compatible with Unity Pro / EcoStruxure Control Expert?
A: Yes. The 140NOE77110 is fully supported by both Unity Pro and its successor EcoStruxure Control Expert for configuration, diagnostics, and firmware updates.
Q: Can this module be used in a Hot-Standby redundancy configuration?
A: Yes. The 140NOE77110 supports Modicon Quantum Hot-Standby architectures when paired with the 140CHS11000 module and compatible redundant CPUs.
Q: What is the difference between 140NOE77110 and 140NOE77101?
A: The 140NOE77110 features dual RJ45 Ethernet ports and supports 10/100 Mbps auto-negotiation, while the 140NOE77101 is an earlier single-port 10 Mbps variant. The 77110 is the recommended replacement for most modern network architectures.
Q: Do you supply new, refurbished, or surplus units?
A: Konmask.com supplies both new-in-box and quality-tested surplus/refurbished units. The condition is clearly stated in your quotation. All units pass our QA process regardless of condition.
Q: How long does shipping take?
A: Delivery timelines depend on destination and stock availability. Typical international shipments are dispatched within 3–7 business days of payment confirmation. Express options are available upon request.
Q: Can you provide an export declaration or country-of-origin certificate?
A: Yes. We provide full export documentation including commercial invoice, packing list, and certificate of origin as required by your customs authority.
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