The Schneider Electric 140NOE25110C is a Modicon Quantum Ethernet communication module designed for high-performance industrial networking and data exchange between PLC systems and supervisory control platforms. It enables reliable TCP/IP communication across industrial environments, supporting distributed control, SCADA integration, and plant-wide monitoring architectures.
A key highlight of this module is its fiber-optic Ethernet capability (8-channel architecture), which significantly improves resistance to electromagnetic interference and allows stable long-distance communication. It is widely used in large-scale industrial automation systems where network stability, redundancy, and real-time data transmission are essential.
This module is especially common in legacy Quantum installations that require robust Ethernet connectivity for modernization without replacing the entire control system.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Schneider Electric |
| Model | 140NOE25110C |
| Product Type | Ethernet TCP/IP Communication Module |
| Series | Modicon Quantum |
| Network Type | Industrial Ethernet |
| Communication Protocol | TCP/IP, Modbus TCP |
| Interface | Fiber optic Ethernet (8-channel) |
| Data Rate | 10/100 Mbps (auto-negotiation) |
| Function | PLC network communication / SCADA integration |
| Topology Support | Distributed industrial network |
| Cable Type | Fiber optic supported |
| Diagnostic Features | LED status indicators (link, activity, fault) |
| Power Supply | Backplane powered (Quantum rack) |
| Power Consumption | ~4–6 W (typical) |
| Bus Current Requirement | ~700–800 mA |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5%–95% non-condensing |
| Weight | ~0.5 – 8.0 kg (market variation; commonly ~0.8 kg) |
| Dimensions | Approx. 250 × 100 × 50 mm |
This module is engineered for stable, interference-resistant Ethernet communication using fiber-optic infrastructure, making it suitable for harsh industrial environments.
Recommended Related Models
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- Schneider 140CPU67261C – Quantum CPU module
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These platforms represent Schneider Electric’s evolution from legacy Quantum networking systems to modern industrial Ethernet-based automation architectures.
