Schneider-Electric 140NOE77100
Schneider-Electric 140NOE77100
Schneider-Electric 140NOE77100
Schneider-Electric 140NOE77100
Schneider-Electric 140NOE77100
Schneider-Electric 140NOE77100
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140NOE77100

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The Schneider Electric 140NOE77100 is a Ethernet TCP/IP communication module designed for the Modicon Quantum automation platform, enabling seamless data exchange via dual copper and fiber optic interfaces.
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Technical specifications for 140NOE77100

  • Manufacturer:
    Schneider Electric
  • Part Number:
    140NOE77100
  • Product Family:
    Modicon Quantum
  • Product Type:
    Communication Module
  • Transmission Rate:
    10/100 Mbit/s (Auto-sensing)
  • Current Consumption:
    750 mA @ 5 V DC (via backplane)
  • Power Dissipation:
    3.8 W
  • Protection Class:
    IP20
  • Operating Temperature:
    0°C to 60°C (32°F to 140°F)
  • Storage Temperature:
    -40°C to 85°C (-40°F to 185°F)
  • Relative Humidity:
    95% without condensation
  • Operating Altitude:
    ≤ 4500 m
  • Certifications:
    CE, cUL, UL 508, FM Class 1 Division 2
  • Weight:
    0.36 kg
  • Estimated shipping dimensions:
    4x10.5x25cm
  • Tariff Code:
    8538900000
  • Country of origin:
    France
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Applications Monitoring & Control Safety & Compliance

Features:

  • Dual-Media Physical Layer Redundancy
  • Zero-Software Remote Diagnostics
  • Deterministic I/O Scanning via Modbus TCP
The Schneider Electric 140NOE77100 integrates both an RJ45 copper port and an MT-RJ fiber optic port on a single module. This allows engineers to extend communication distances up to 2km using fiber without external media converters, reducing hardware count and potential failure points in electrically noisy environments.

Unlike basic communication modules, the Schneider Electric 140NOE77100 hosts a Class B20 Web server. Operators can monitor real-time module status, CPU heartbeats, and I/O values using any standard browser (HTTP). This eliminates the need for proprietary engineering laptops for basic troubleshooting, drastically lowering downtime.

The Schneider Electric 140NOE77100 functions as an I/O Scanner, enabling it to directly read/write remote Ethernet I/O blocks without taxing the main CPU’s processing load. This ensures deterministic data refresh rates for high-speed material handling or packaging lines.

The 140NOE77100 Schneider Electric Ethernet TCP/IP Class B20 Communication Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Schneider Electric 140NOE77100 Ethernet TCP/IP Class B20 Communication Module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Schneider Electric 140NOE77100 Ethernet TCP/IP Class B20 Communication Module

General

  • Manufacturer Schneider Electric
  • Model 140NOE77100
  • Condition New Original ready stock
  • Product Family 140NOE77110,140NOM21200,140NRP95400
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Legacy System Modernization: Ideal for plants looking to add Ethernet connectivity to existing Modicon Quantum PLCs without replacing the entire backplane or I/O.
  • Remote Pump & Valve Stations: Utilizing the fiber optic port (MT-RJ), the Schneider Electric 140NOE77100 connects remote sites up to 2 km away from the main control room, immune to ground loop interference.
  • Material Handling & Conveyors: The I/O scanning capability allows the Schneider Electric 140NOE77100 to directly control remote Ethernet adapters, reducing scan time jitter for high-speed sorting lines.
  • Hybrid Power Generation: In hot standby configurations, this module ensures bumpless transfer of control data between redundant controllers, critical for turbine auxiliary systems.
  • Web-Based Dashboard (Rack Viewer): Operators can access a graphical representation of the Quantum rack via the Schneider Electric 140NOE77100 to see which slots have failing modules.
  • Global Data Distribution: Supports publisher/subscriber (Global Data) functionality, allowing the Schneider Electric 140NOE77100 to share real-time variables with up to 64 other nodes without writing specific ladder logic.
  • Bandwidth Monitoring: Built-in diagnostics allow engineers to set thresholds for network traffic, ensuring the Schneider Electric 140NOE77100 does not become a bottleneck during high-load process interlocks.
  • Faulty Module Replacement (FDR): Although basic, the module supports server-level FDR, allowing automatic restoration of IP configuration when a Schneider Electric 140NOE77100 is physically swapped out.
  • Hazardous Location Rating (FM Class 1 Div 2): The Schneider Electric 140NOE77100 is certified for installation in paint booths or petrochemical blending areas where volatile chemicals are present, provided the equipment is de-energized during maintenance.
  • Electrical Isolation: The fiber optic interface (MT-RJ) provides 100% electrical isolation, allowing the Schneider Electric 140NOE77100 to be installed between high-voltage switchgear and low-level logic without risking lightning-induced surges.
  • CE & cUL Certification: Meets European EMC directives (89/336/EEC) and North American safety standards, ensuring the Schneider Electric 140NOE77100 can be shipped and installed globally.
  • End-of-Life Compliance (WEEE): While discontinued, the Schneider Electric 140NOE77100 was designed under Schneider’s “Use Longer” sustainability initiative, with recyclable components and available repair services (subject to stock) to extend asset life.
Description
The Schneider Electric 140NOE77100 serves as a critical bridge between Modicon Quantum PLCs and industrial Ethernet networks. Supporting 10/100 Mbit/s transmission rates, this module adheres to the Modbus TCP/IP protocol, ensuring reliable and deterministic data exchange between controllers, I/O subsystems, and SCADA systems. Its dual physical interface (RJ45 for copper and MT-RJ for fiber) offers unmatched flexibility for both new installations and retrofits in existing infrastructure.

Designed under Schneider Electric’s Transparent Ready philosophy, the Schneider Electric 140NOE77100 integrates a Class B20 embedded Web server. This feature allows maintenance personnel to perform remote diagnostics, view rack configurations, and edit data tables using a standard web browser without needing additional programming software. This significantly reduces mean time to repair (MTTR) and simplifies plant floor troubleshooting.

Ideal for mission-critical applications, the Schneider Electric 140NOE77100 supports hot-standby redundancy architectures. It ensures uninterrupted communication even during primary controller failovers, making it suitable for power generation, water treatment, and heavy manufacturing processes. Please note: This model has reached its end-of-life (EOL) lifecycle status.
Alternative Names
14ONOE771OO I40NOE77I00 140NOE77110 140NOM21200 140NRP95400 140ARI03010 140CRP93100 140DAI74000
Technical notes
When deploying the Schneider Electric 140NOE77100, users must verify that the backplane provides 750 mA at 5 V DC. The module operates within a 0°C to 60°C ambient temperature range. For modern applications requiring extended support, refer to the NOE 771 01 series as the recommended functional alternative.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What software versions support the configuration of the Schneider Electric 140NOE77100?
The Schneider Electric 140NOE77100 is supported in Concept 2.6 and later, as well as ProWORX 32. It is not natively supported in EcoStruxure Control Expert (formerly Unity Pro) without legacy migration tools due to its Class B20 architecture.
Does the Schneider Electric 140NOE77100 require a specific firmware version to operate with Quantum CPUs?
Yes, the Schneider Electric 140NOE77100 requires the Quantum CPU to have firmware version V2.0 or higher. Older CPU firmware may not recognize the module or support its I/O scanning features.
What physical interfaces are available on the Schneider Electric 140NOE77100 for network connection?
The Schneider Electric 140NOE77100 provides two physical interfaces: one RJ45 port for 10/100BASE-T copper cabling and one MT-RJ port for 100BASE-FX multimode fiber optic cabling.
Does the Schneider Electric 140NOE77100 require external media converters to connect to fiber networks?
No. The Schneider Electric 140NOE77100 features a built-in MT-RJ fiber optic port, eliminating the need for external media converters and reducing potential failure points in long-distance installations.
Can the Schneider Electric 140NOE77100 exchange data with non-Schneider PLCs or devices?
Yes. The Schneider Electric 140NOE77100 uses standard Modbus TCP/IP, allowing it to communicate with any device supporting Modbus TCP, including PLCs from Allen-Bradley (via gateway), Siemens, and other third-party controllers.