Schneider Electric 140NOE77101C Quantum Ethernet Module
Manufacturer: Schneider
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Part Number: 140NOE77101C
Condition：New with Original Package
Product Type: Programmable Logic Controller Processors
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Schneider Electric 140NOE77101C Modicon Quantum Ethernet Network Module
The 140NOE77101C is a conformal-coated Ethernet TCP/IP network module for the Schneider Electric Modicon Quantum PLC platform. As a Transparent Ready Class B30 device, it enables high-speed data exchange between PLC controllers, supervisory SCADA systems, and distributed automation networks while offering integrated web-based diagnostics.
Networking and Communication Services
Operating over Modbus TCP/IP at 10/100 Mbps, the module provides comprehensive network automation services including I/O scanning, Global Data, SNMP management, and Faulty Device Replacement (FDR). It features embedded web server functionality supporting Rack Viewer and Data Editor applications, and it integrates seamlessly into Hot Standby redundant controller architectures.
Dual Physical Interfaces
The module provides two distinct Ethernet interface ports to accommodate varying network topologies: an RJ45 port for 10/100BASE-TX twisted-pair cabling and an MT-RJ port for 100BASE-FX fiber-optic connections. Drawing 750 mA at 5 V DC (3.8 W) from the Quantum backplane, the unit includes factory conformal coating for enhanced protection against harsh environmental conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 140NOE77101C |
| Brand | Schneider Electric |
| Product Series | Modicon Quantum |
| Product Type | Ethernet TCP/IP Network Module |
| Network Architecture | Transparent Ready (Class B30) |
| Communication Protocol | Modbus TCP/IP |
| Ethernet Interface 1 | RJ45 (10/100BASE-TX) |
| Ethernet Interface 2 | MT-RJ (100BASE-FX Fiber Optic) |
| Transmission Rate | 10/100 Mbps |
| Communication Services | I/O Scanning, Global Data, FDR, Bandwidth Management, SNMP |
| Embedded Services | Web Server, Data Editor, Rack Viewer |
| Redundancy Support | Hot Standby Architecture |
| Current Consumption | 750 mA at 5 V DC |
| Power Dissipation | 3.8 W |
| Protective Coating | Conformal Coating |
| Protection Rating | IP20 |
| Operating Temperature | 0 to 60 deg C |
| Storage Temperature | -40 to 85 deg C |
| Relative Humidity | Up to 95%, non-condensing |
| Maximum Operating Altitude | 4,500 m |
| Weight | 0.345 kg (0.74 lbs) |
| Certifications | UL 508, cUL, CSA C22.2 No. 142, FM Class I Division 2 |
| Product Status | Discontinued by manufacturer |
Frequently Asked Questions
Q: What physical network connections are provided on the 140NOE77101C module? A: The module features dual physical media ports: one RJ45 connector for 10/100BASE-TX copper cabling and one MT-RJ connector for 100BASE-FX fiber-optic connections.
Q: What does the "C" suffix in the model number 140NOE77101C signify? A: The "C" suffix indicates that the module features conformal coating, protecting internal electronic circuits against corrosive or humid industrial environments.
Q: Can this module be deployed in high-availability redundant architectures? A: Yes, the 140NOE77101C supports Hot Standby redundant controller architectures to ensure continuous network communications during system failover.