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The Schneider Electric 140NOE771000 is a robust Ethernet I/O module that belongs to the Modicon I/O series, designed to offer industrial-grade data communication between field devices (such as sensors, actuators) and Programmable Logic Controllers (PLCs). This module is equipped to handle both digital and analog I/O signals, making it suitable for a wide range of applications in industrial automation.
The 140NOE771000 module supports the Modbus TCP/IP communication protocol, ensuring fast, reliable, and real-time data transmission. This enables effective control and monitoring of complex processes in various industries, including manufacturing, energy management, water treatment, and building automation. The module’s modular design allows for easy integration into existing systems, providing scalability and flexibility for evolving operational needs.
The 140NOE771000 module is applicable in numerous industrial automation systems, such as:
Manufacturing Automation: Used to connect machines, sensors, and controllers in manufacturing environments, helping to streamline production lines and increase efficiency.
Energy Management: Employed in systems that monitor and control energy consumption, helping optimize power distribution and reduce energy costs in industrial and commercial settings.
Building Automation: Controls and monitors building infrastructure, such as HVAC systems, lighting, and security, ensuring efficient operation and comfort.
Water and Wastewater Treatment: Plays a vital role in the management and control of water treatment processes, ensuring compliance with safety and environmental regulations.
Industrial Process Control: Utilized in industries like pharmaceuticals, chemicals, and food processing, where precise control of processes is essential to ensure quality and safety.
Reliable Communication: The Modbus TCP/IP protocol ensures fast and reliable communication between devices, allowing for real-time data exchange.
Flexible I/O Support: The 140NOE771000 supports both digital and analog I/O, providing flexibility in controlling a wide range of equipment and sensors.
Modular Design: The module’s modular architecture allows users to expand their system as needed, making it scalable to meet growing operational demands.
High Durability: Designed to operate in harsh environments, the 140NOE771000 can withstand wide temperature ranges, electrical noise, and vibrations, making it suitable for industrial applications.
Easy Integration: With Modbus TCP/IP communication support, this module can be easily integrated into existing automation systems, reducing installation time and complexity.
Brand: Schneider Electric
Series: Modicon I/O Series
| Parameter | Specification |
|---|---|
| Model Number | 140NOE771000 |
| 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 | 0.38 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, Digital and Analog I/O | 90 x 120 x 65 | 0.33 |
| 140NOE71100 | Digital I/O Module | 16 Digital I/O Channels, Fast Communication | 90 x 120 x 65 | 0.34 |
| 140NOE51200C | Mixed I/O Module | 8 Digital Inputs, 8 Digital Outputs, 8 Analog Inputs | 90 x 120 x 70 | 0.36 |
| 140NOE71110C | I/O Module | Digital and Analog I/O, fast communication | 90 x 120 x 65 | 0.34 |
| 140NOE55100C | Ethernet I/O Module | Supports Modbus TCP/IP, 8 Digital and Analog I/O | 90 x 120 x 65 | 0.36 |
| Model Number | Type | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| Modicon M340 | PLC Controller | Scalable, Ethernet-enabled, High-performance | 160 x 100 x 80 | 1.2 |
| Modicon M580 | PLC Controller | High processing power, Integrated Ethernet | 190 x 120 x 90 | 2.0 |
| 140XBP01100 | Power Supply Module | 24V DC, redundant power supply | 90 x 120 x 70 | 0.5 |
| Modicon TM3 | I/O Module | Flexible I/O, digital and analog I/O channels | 90 x 120 x 60 | 0.35 |
| Modicon X80 | Distributed I/O System | Modular, Ethernet-enabled I/O | 120 x 150 x 85 | 0.8 |
Q1: What is the purpose of the 140NOE771000 module?
A1: The 140NOE771000 is an Ethernet I/O module used for connecting field devices (such as sensors and actuators) to a Programmable Logic Controller (PLC). It enables real-time communication using the Modbus TCP/IP protocol, facilitating monitoring and control of industrial processes.
Q2: What types of signals can the 140NOE771000 handle?
A2: The module supports both digital and analog I/O signals, offering 8 digital inputs, 8 digital outputs, 4 analog inputs, and 4 analog outputs, making it suitable for a wide range of control and monitoring tasks.
Q3: How is the 140NOE771000 powered?
A3: The module requires a 24V DC nominal power supply, which is common for industrial I/O modules.
Q4: What is the operating temperature range of the 140NOE771000?
A4: The module operates within a temperature range of -20°C to +60°C, making it suitable for use in a variety of industrial environments.
Q5: Can the 140NOE771000 be used in outdoor environments?
A5: The 140NOE771000 has an IP20 protection class, meaning it is designed to be used in environments protected from large dust particles but not in outdoor or wet conditions. It is best suited for indoor use in industrial control panels.
Q6: How is the 140NOE771000 mounted?
A6: The module is designed for DIN rail mounting, a standard method for installing industrial equipment in control panels, ensuring secure and easy installation.
Q7: What is the weight and size of the 140NOE771000 module?
A7: The 140NOE771000 measures 90 x 120 x 65 mm and weighs 0.38 kg, making it compact and easy to integrate into control systems.
Q8: Is the 140NOE771000 compatible with other Schneider Electric PLCs?
A8: Yes, the 140NOE771000 module is compatible with any Schneider Electric PLCs that support the Modbus TCP/IP protocol, making it easy to integrate into existing systems.
Q9: Can I expand the system with additional I/O modules?
A9: Yes, the Modicon I/O series is designed to be modular, allowing for easy expansion by adding more I/O modules to meet growing operational requirements.
Q10: How does the 140NOE771000 ensure reliable communication?
A10: The Modbus TCP/IP protocol provides high-speed, reliable communication between field devices and PLCs, ensuring real-time data exchange for precise control and monitoring of industrial processes.