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The Schneider Electric 140NOE31100C is an advanced Ethernet I/O module designed for high-performance industrial automation systems. As part of the Modicon I/O series, this module facilitates efficient and reliable communication between field devices (such as sensors and actuators) and Programmable Logic Controllers (PLCs) over a Modbus TCP/IP network. The module is designed to handle both digital and analog signals, providing comprehensive I/O functionality in a compact form factor. The 140NOE31100C is ideal for industries that require real-time data acquisition and control, offering scalability, flexibility, and ease of integration into automation environments.
The 140NOE31100C module is suitable for a wide range of industrial applications where reliable communication and control are necessary. These include:
Manufacturing Automation: This module is used to monitor and control industrial processes, connecting sensors and actuators to PLCs for efficient production management.
Energy Management: The module is employed in systems that control and monitor energy usage, ensuring that equipment operates efficiently and effectively.
Building Automation: Applied in managing lighting, HVAC, and security systems, providing real-time control over building infrastructure.
Water Treatment: Used in water and wastewater treatment plants for continuous monitoring of water quality and process control.
Process Control in Industries: It is also used in industries such as chemical, pharmaceutical, and food processing, where precise control and monitoring are critical.
Real-time Communication: The 140NOE31100C offers high-speed data transmission via Modbus TCP/IP, enabling fast and reliable communication between devices and PLCs.
Wide I/O Compatibility: The module supports both digital and analog I/O, providing versatility in handling a variety of field devices.
Industrial Durability: Designed for harsh industrial environments, the 140NOE31100C is built to withstand temperature extremes, vibration, and electrical noise.
Modular Design: The module’s modularity allows for easy expansion, enabling users to add more I/O points as system requirements grow.
Easy Integration: With Modbus TCP/IP support, it integrates easily with a wide range of existing industrial equipment and systems.
Brand: Schneider Electric
Series: Modicon I/O Series
| Parameter | Specification |
|---|---|
| Model Number | 140NOE31100C |
| Type | Ethernet I/O Module |
| Communication Protocol | Modbus TCP/IP |
| Voltage Supply | 24V DC (Nominal) |
| Current Consumption | 120 mA (Typical) |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions (mm) | 90 x 120 x 65 |
| Weight | 0.37 kg |
| Mounting Type | DIN Rail Mount |
| I/O Channels | 8 Digital Inputs, 8 Digital Outputs, 4 Analog Inputs, 4 Analog Outputs |
| Protection Class | IP20 |
| Mounting Type | Screw Terminal Block |
| Model Number | Type | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| 140NOE22110C | Ethernet I/O Module | Modbus TCP/IP, 8 digital I/O, Analog I/O | 90 x 120 x 65 | 0.33 |
| 140NOE35100C | I/O Module | Analog I/O support, 16 digital I/O | 90 x 120 x 70 | 0.35 |
| 140NOE74100 | Digital I/O Module | Fast data communication, Modbus TCP/IP | 90 x 120 x 60 | 0.32 |
| 140NOE36100 | Mixed I/O Module | 8 digital inputs, 8 digital outputs, 8 analog inputs | 90 x 120 x 70 | 0.36 |
| 140NOE78100 | Output Module | 8 digital outputs, Modbus TCP/IP support | 90 x 120 x 65 | 0.34 |
| Model Number | Type | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| Modicon M340 | PLC Controller | High-performance, Ethernet-enabled, scalable | 160 x 100 x 80 | 1.2 |
| Modicon M580 | PLC Controller | High processing power, advanced Ethernet capabilities | 190 x 120 x 90 | 2.0 |
| 140XBP01100 | Power Supply Module | 24V DC, Power redundancy | 90 x 120 x 70 | 0.5 |
| Modicon TM3 | I/O Module | Flexible I/O, digital and analog channels | 90 x 120 x 60 | 0.35 |
| Modicon X80 | Distributed I/O System | Modular, Ethernet-enabled | 120 x 150 x 85 | 0.8 |
Q1: What is the primary function of the 140NOE31100C module?
A1: The 140NOE31100C is an Ethernet I/O module used to connect field devices (such as sensors and actuators) to a Programmable Logic Controller (PLC). It supports Modbus TCP/IP communication, ensuring real-time data transfer and control in industrial automation systems.
Q2: How do I install the 140NOE31100C module?
A2: The 140NOE31100C is designed for DIN rail mounting, making installation simple in industrial control panels. It connects to the network via Ethernet and can easily be integrated with existing PLCs and other devices supporting Modbus TCP/IP.
Q3: What is the operating temperature range of the 140NOE31100C module?
A3: The 140NOE31100C operates within a temperature range of -20°C to +60°C, which makes it suitable for most industrial environments.
Q4: Does the 140NOE31100C support both digital and analog I/O?
A4: Yes, the module supports 8 digital inputs, 8 digital outputs, 4 analog inputs, and 4 analog outputs, making it versatile for various industrial applications.
Q5: What is the voltage supply for the 140NOE31100C?
A5: The module operates on a 24V DC nominal supply, which is typical for industrial I/O modules.
Q6: Can the 140NOE31100C be used with systems from other brands?
A6: Yes, the 140NOE31100C uses the Modbus TCP/IP communication protocol, which is compatible with many third-party devices, as long as they support this protocol.
Q7: What protection class does the 140NOE31100C have?
A7: The module has an IP20 protection class, meaning it is protected from solid objects larger than 12mm but not from water.
Q8: How many I/O channels does the 140NOE31100C provide?
A8: The module provides 8 digital inputs, 8 digital outputs, 4 analog inputs, and 4 analog outputs, offering a flexible range of I/O options for various automation needs.
Q9: What are the dimensions and weight of the 140NOE31100C?
A9: The 140NOE31100C has dimensions of 90 x 120 x 65 mm and weighs approximately 0.37 kg.
Q10: Is the 140NOE31100C easy to integrate into existing systems?
A10: Yes, the module supports Modbus TCP/IP, a widely used protocol, making it easy to integrate with other devices and control systems that also use this standard.