The Schneider Electric 140NOC77100 is a high-performance network module from the trusted Modicon Quantum series. This module enables seamless communication over the EtherNet/IP protocol, a standard for industrial automation networks. It supports up to 128 simultaneous connections, making it suitable for complex system architectures. Furthermore, its 10/100 Mbit/s transmission rate ensures rapid data exchange between controllers, drives, and HMIs. Consequently, this module provides a reliable backbone for modern manufacturing and process control applications.
The 140NOC77100 utilizes the EtherNet/IP protocol to facilitate robust data exchange across the industrial network. It supports a maximum of 128 connections simultaneously, allowing multiple devices to communicate without bottlenecks. The transmission rate is 10/100 Mbit/s, which auto-negotiates for optimal performance. Additionally, the module uses standard twisted pair cabling with an RJ45 Ethernet port, ensuring easy integration into existing network infrastructure.
This network module draws a current consumption of 500 mA from the rack's power supply, simplifying installation by eliminating the need for external power sources. Local signaling is provided via integrated LED indicators on the module's faceplate. These LEDs offer real-time visual confirmation of network activity, connection status, and module health, which greatly aids in troubleshooting and system diagnostics.
The 140NOC77100 carries an IP20 degree of protection, making it suitable for clean, indoor environments within control cabinets. It complies with UL 508 standards, ensuring it meets rigorous safety and performance requirements for industrial control equipment. Additionally, the module adheres to relevant EMC directives, guaranteeing reliable operation in electrically noisy industrial settings.
This Modicon Quantum module features a lightweight design at just 0.345 kg, which minimizes mechanical stress on the rack. Its compact form factor allows for efficient use of space within the chassis. The module's construction prioritizes durability and long-term reliability, consistent with the high standards of the Schneider Electric brand.
Installing the 140NOC77100 is straightforward. Simply insert the module into an available slot in the Modicon Quantum rack. The rack's power supply automatically provides the necessary 500 mA current. Connect the network cable to the RJ45 port, and the module will auto-negotiate the correct transmission speed. The integrated LEDs will then indicate successful power-up and network connectivity.
Configuration for the EtherNet/IP protocol occurs through the associated programming software. You can assign IP addresses and configure connection parameters to match your specific application requirements. The module supports both explicit messaging for configuration and I/O messaging for real-time data exchange. This flexibility makes it adaptable to a wide variety of control architectures.
The Schneider Electric 140NOC77100 meets key industrial standards, including UL 508 for industrial control equipment. It also complies with CE requirements for the European market and RoHS directives for environmental responsibility. While it does not carry hazardous area approvals, its robust design ensures reliable performance in standard industrial environments. This compliance portfolio makes it a dependable choice for global automation projects.
1 x Schneider Electric Modicon Quantum Network Module (Model 140NOC77100)
1 x Product Documentation and Quick Start Guide
Note: We do not include formal compliance certificates or warranty documents in this standard packaging. Please request these separately if required.
Q1: What is the primary application for the 140NOC77100 module?
This module is primarily for connecting Modicon Quantum PLCs to EtherNet/IP networks, enabling communication with other devices like drives, HMIs, and remote I/O stations in automated systems.
Q2: How many devices can I connect to this module simultaneously?
The 140NOC77100 supports up to 128 simultaneous connections, making it suitable for medium to large-scale control architectures.
Q3: Does this module support both 10 Mbit/s and 100 Mbit/s speeds?
Yes, it supports both 10 and 100 Mbit/s transmission rates, and it will auto-negotiate to the highest speed supported by the connected network device.
Q4: What do the LED indicators on the module signify?
The integrated LEDs provide status information for power, network link, and activity. These indicators assist in diagnosing connection issues and verifying proper module operation.
Q5: Can I use this module in a harsh industrial environment?
The 140NOC77100 has an IP20 protection rating, so it is best suited for clean indoor environments such as control cabinets. For harsher conditions, you should consider additional enclosure protection.
| Brand Name | |
| Model No. | 140NOC77100 |
| Product Type | Network Module |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
