140NOE25100C Quantum Ethernet Module | Schneider Electric

The Schneider Electric 140NOE25100C is a single-channel Ethernet module for the Modicon Quantum platform. This module connects via fiber-optic cables for robust, long-distance communication. It is ideal for creating noise-immune network links in industrial settings.

Core Product Specifications

• Brand & Model: Schneider Electric 140NOE25100C
• Product Type: Ethernet Module with Fiber-Optic Interface
• Connection Type: Single-channel fiber-optic Ethernet.
• Cable Support: Designed specifically for use with fiber-optic cables.
• Typical Applications: Material handling, packaging, textile machinery systems.

Environmental & Operational Conditions

• Operating Temperature: 0°C to 40°C (32°F to 104°F).
• Storage Temperature: 0°C to 50°C (32°F to 122°F).
• Humidity: Up to 80% relative humidity, non-condensing.
• Maximum Altitude: 1000 meters above sea level.
• Installation Environment: Clean, indoor locations only, free from corrosive chemicals.

Key Features & Benefits

• Provides electrical isolation and immunity to electromagnetic interference (EMI).
• Enables longer network runs compared to standard copper Ethernet cables.
• Integrates seamlessly into existing Modicon Quantum control racks.
• Delivers reliable data transfer for critical automation communication.

Frequently Asked Questions (FAQ)

What is the main advantage of using a fiber-optic Ethernet module?

Fiber optics provide complete immunity to electrical noise and ground loops. They allow for much longer cable runs, up to several kilometers, without signal degradation.

What type of fiber-optic connector does this module use?

You must check the module's datasheet for the specific connector type (e.g., ST, SC). Ensure you purchase the correct matching fiber-optic cables and connectors.

Can I connect this module directly to a standard copper Ethernet switch?

No, you cannot. The 140NOE25100C has a fiber-optic port. You need a media converter or a switch with a fiber-optic (SFP) port to connect to a copper network.

What industries commonly use this module?

It is well-suited for material handling, packaging, and textile machinery, especially in environments with high electrical noise or where long distances are required.

Is this module difficult to configure?

Configuration is similar to other Quantum Ethernet modules. You set it up using Unity Pro software, defining the IP address and network parameters for the fiber link.

Why would I choose this over the copper Ethernet module (140NOE21110C)?

Choose the 140NOE25100C when you need longer distance, superior noise immunity, or electrical isolation between network segments. Choose the copper module for standard, short-range connections.

What are the storage precautions for this module?

Store it in a dry, indoor location within the specified temperature range. Protect the fiber-optic port from dust and physical damage when not in use.