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ABB CI920N 3BDS014113 Communication Interface for Industrial Automation
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Schneider 140NOC78100 Ethernet Control Module

Brand:Schneider PLC
Item No.:140NOC78100
Product Origin:USA
Product Dimensions:45 x 165 x 315 mm
Product Weight:0.35kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Industrial Ethernet Connectivity for Modicon Quantum PLC Systems

The Schneider Electric 140NOC78100 Ethernet Control Network Module is a high‑performance communication interface designed to bring industrial Ethernet connectivity to the Modicon Quantum automation platform. This module enables controllers to communicate over modern Ethernet networks using standard industrial protocols, facilitating seamless data exchange, system diagnostics, and real‑time control in distributed automation environments.

With robust network features and support for redundancy and protocol flexibility, the 140NOC78100 enhances network resilience and scalability for factory and process automation applications.

Technical Specifications

SpecificationDetail
Product TypeEthernet Control Network Module
Model Number140NOC78100
Platform CompatibilityModicon Quantum PLC systems
Supported ProtocolsModbus TCP, EtherNet/IP
Network Speed10/100 Mbps (full duplex)
Physical InterfaceDual RJ45 Ethernet ports
Redundancy SupportRedundant ring and hot standby
Embedded FeaturesWeb server, DHCP/BootP, SNMP agent
Backplane PowerSupplied via Quantum rack backplane
Operating TemperatureIndustrial ambient range
MountingStandard PLC rack/module slot
Protection ClassIP20
Approx. Weight~0.35 kg
Dimensions (Approx.)Standard Quantum module footprint


Typical Applications

The 140NOC78100 Ethernet Control Module is widely used in industrial automation environments, including:

  • Distributed Modicon Quantum PLC systems

  • Factory floor Ethernet networks with real‑time data requirements

  • Communication between PLCs, HMIs, and SCADA/DCS systems

  • Redundant network architectures for high availability

  • Integration of Ethernet‑based devices in control systems

It is particularly valuable in applications where Ethernet connectivity and industrial protocols are needed for system expansion, diagnostics, and remote access.


 Advantages

  • Industrial Ethernet Support – Enables Modbus TCP and EtherNet/IP communication across control networks.

  • Redundancy Options – Supports network resilience through redundant ring and hot standby configurations.

  • High Reliability – Designed for continuous operation in industrial control racks.

  • Embedded Diagnostics – Built‑in network services support monitoring and troubleshooting.

  • Standardized Integration – Integrates seamlessly with Quantum PLC hardware and backplane power.


Technical FAQs

  1. What is the 140NOC78100 module used for?
    It provides Ethernet network connectivity for Schneider Modicon Quantum PLC systems.

  2. Which industrial protocols does it support?
    It supports Modbus TCP and EtherNet/IP for data exchange.

  3. What network speeds does it handle?
    Standard 10/100 Mbps full‑duplex Ethernet.

  4. Does it support redundant networks?
    Yes, redundancy features such as ring and hot standby are supported.

  5. How is it powered?
    The module is powered via the PLC system backplane.

  6. Where is this module installed?
    It is mounted in a standard PLC rack or module slot.

  7. Can it be used with SCADA or DCS systems?
    Yes, it enables integration with higher‑level supervisory systems.

  8. Does it provide diagnostics?
    Embedded features like SNMP and web services support basic network diagnostics.

  9. Is active cooling required?
    No, it is designed for passive operation inside PLC cabinets.

  10. Can it handle multiple simultaneous connections?
    Yes, it supports multiple network connections typical of industrial Ethernet environments.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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