140NOC77100 Network Communication Module for Modicon Quantum Systems

Product Overview – 140NOC77100 Network Module

The Schneider Electric 140NOC77100 is a high-performance EtherNet/IP network module for Modicon Quantum PLC systems.
It enables fast, stable, and secure industrial Ethernet communication.

Core Technical Highlights

• Supports EtherNet/IP industrial protocol
• Up to 128 simultaneous network connections
• Auto-negotiation speed: 10 / 100 Mbit/s
• Standard RJ45 Ethernet interface
• Twisted pair Ethernet cable support
• Integrated LED status indicators

Extended Electrical & Environmental Data

• Current consumption: approx. 500 mA
• Power supplied directly from PLC rack
• Maximum power dissipation: approx. 6 W
• Operating temperature: 0 to 60 °C
• Storage temperature: -40 to 85 °C
• Protection rating: IP20
• Compliance: UL 508 certified

Main Product Advantages

• Fast data transfer for real-time control
• Stable communication in industrial networks
• Easy installation with rack-based power
• Clear LED signals for quick diagnostics
• Designed for long-term industrial use

System Compatibility

• Fully compatible with Modicon Quantum PLC racks
• Works with standard EtherNet/IP devices
• Ideal for factory automation networks

Warranty & Logistics

• Warranty period: 12 months
• Each unit fully tested before shipment
• Worldwide shipping available
• Courier options: FedEx, UPS, DHL

Professional FAQ – Selection & Usage Guide

• Is 140NOC77100 suitable for large networks?
  Yes. It supports up to 128 connections, ideal for complex systems.
• Does this module need an external power supply?
  No. It draws power directly from the PLC rack.
• How do I check network status?
  Built-in LEDs show link and activity status clearly.
• Is this module good for high-speed data?
  Yes. It supports 10/100 Mbps for fast communication.
• How to choose between Ethernet modules?
  Choose 140NOC77100 if you need EtherNet/IP and many connections.

Contact Information

• Email:
  info@oiltechcontrols.com
• WhatsApp:
  +86 158 8020 0923

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