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Schneider Electric 140NOC78100 Quantum Ethernet Control Module

Low stock: 10 left

Manufacturer: Schneider
Product No.: 140NOC78100
Country of origin: France
Product Type: Quantum Ethernet Control Module
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.345 kg
Dimensions: 31.5 × 16.5 × 5.0 cm
Shipping port: Xiamen
Warranty: 12 months

Description
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Overview

The Schneider Electric 140NOC78100 Ethernet Control Module is a high-performance communication module developed for the Modicon Quantum automation platform. It enables deterministic industrial Ethernet communication using Modbus TCP and EtherNet/IP protocols for PLC systems, distributed I/O networks, SCADA architectures, and plant-wide control integration.

This module combines routing, switching, diagnostics, and network management functions within a single Quantum platform module. Designed for continuous industrial operation, it supports redundant Ethernet architectures, embedded web-based diagnostics, and advanced messaging services for modern automation environments.

The 140NOC78100 model was officially discontinued by Schneider Electric on December 31, 2018, with technical service support available through December 31, 2026. Schneider Electric recommends the Modicon M580 BMENOC0321 as the migration replacement.

Key Features

Industrial Ethernet control module for Modicon Quantum systems
Supports Modbus TCP and EtherNet/IP communication
Integrated 4-port Ethernet switch
Embedded Ethernet router functionality
10/100 Mbps auto-negotiating Ethernet ports
Full duplex network communication
Hot standby redundancy support
Embedded web server for diagnostics and configuration
Redundant ring and daisy-chain loop topology support
SMTP alarm and e-mail notification capability
Quality of Service (QoS) and SNMP network management support
CIP Explicit and Implicit messaging compatibility
DHCP/BootP server support
Rapid Spanning Tree Protocol (RSTP) integration

Technical Specifications

Specification	Details
Brand	Schneider Electric
Product Family	Modicon Quantum
Model Number	140NOC78100
Product Type	Ethernet Control Module
Compatible CPU Series	140CPU6xxxx
Communication Protocols	Modbus TCP, EtherNet/IP
Ethernet Interface	RJ45 10BASE-T/100BASE-TX
Data Transmission Speed	10/100 Mbps
Exchange Mode	Full Duplex
Maximum Connections	64
Embedded Switch	4-Port Ethernet Switch
Embedded Router	Yes
Network Redundancy	Hot Standby Redundant Architecture
Supported Topologies	Redundant Ring, Daisy Chain Loop
Web Server	Embedded
Network Services	DHCP, BootP, SNMP, QoS, RSTP, NTP
Messaging Services	CIP Explicit Messaging, CIP Implicit Messaging
Notification Functions	SMTP E-mail Notification
Mounting Format	Standard Quantum Module
Power Source	Backplane Rack Supply
Protection Rating	IP20
Operating Temperature	0°C to 60°C
Relative Humidity	10% to 95% non-condensing
Certifications	CE, UL 508, CSA, FM Class 1 Div 2, LR, GOST
Weight	0.345 kg

Status LED Indicators

The front panel includes dedicated diagnostic LEDs for real-time monitoring of module and network conditions:

Bus communication activity
Configuration readiness
Module operating status
Ethernet network communication status
Device network diagnostics
Distributed I/O network diagnostics

Recommended Replacement

Schneider Electric recommends migrating from 140NOC78100 to the Modicon M580 series BMENOC0321 Ethernet control router for updated system architectures and long-term platform support.

Typical Applications

The 140NOC78100 Ethernet control module is widely used in:

Process automation systems
Industrial Ethernet communication networks
Distributed PLC architectures
Water and wastewater treatment plants
Power generation facilities
Oil and gas process control
Manufacturing automation lines
SCADA and HMI network integration

FAQ

Is the 140NOC78100 still available from Schneider Electric?

The module has been discontinued since 2018 and is generally available only through surplus inventory or specialized industrial automation suppliers.

What communication protocols does the module support?

The module supports Modbus TCP and EtherNet/IP industrial Ethernet protocols.

Does the module support network redundancy?

Yes. The 140NOC78100 supports hot standby redundancy, redundant ring topology, and daisy-chain Ethernet configurations.

What is the replacement for the 140NOC78100?

Schneider Electric recommends the Modicon M580 BMENOC0321 Ethernet control router as the migration replacement.

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.