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Schneider Electric 140NRP31201 Modicon Fibre Converter

12 in stock

Manufacturer: Schneider
Product No.: 140NRP31201
Country of origin: France
Product Type: Modicon Fibre Converter
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.55 kg
Dimensions: 31.5 × 16.5 × 5.0 cm
Shipping port: Xiamen
Warranty: 12 months

Description
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Product Description

The 140NRP31201 from the Schneider Electric Modicon Quantum platform is a high-performance Ethernet fibre converter designed for industrial communication networks using single-mode optical fibre technology. This module enables reliable long-distance Ethernet transmission in automation systems where signal integrity and electromagnetic immunity are critical.

Engineered for demanding control environments, the converter supports dual LC fibre ports and dual RJ45 Ethernet interfaces, making it suitable for distributed I/O systems, plant-wide communication networks, and remote automation architectures.

The compact polycarbonate housing and industrial-grade operating specifications allow the unit to perform consistently in harsh electrical and environmental conditions commonly found in manufacturing and process industries.

Key Features

Dual-channel single-mode fibre Ethernet converter
Supports long-distance optical transmission up to 15 km
Integrated 2 x LC fibre optic interfaces
Equipped with 2 x RJ45 Ethernet ports
Compatible with Schneider Electric Modicon Quantum systems
Fast optical response with 2.5 ns rise/fall time
Industrial operating temperature range up to 60°C
LED diagnostics for module and channel communication status
CE marked and certified for industrial environments

Technical Specifications

Specification	Details
Manufacturer	Schneider Electric
Product Series	Modicon Quantum
Model Number	140NRP31201
Product Type	Ethernet Fibre Converter
Fibre Type	Single Mode
Optical Connector	2 × LC Fibre Ports
Ethernet Connector	2 × RJ45 Ports
Transmission Speed	100 Mbps
Wavelength	1310 nm
Optical Distance	Up to 15 km (9/125 µm fibre)
Attenuation Range	-15 dB to -8 dB
Receiver Sensitivity	-28 dBm
Silence Detection	-45 dBm
Rise/Fall Time	2.5 ns
Bus Current Requirement	1000 mA
Power Dissipation	5 W
Inrush Current	1 A at 5 V DC
Housing Material	Polycarbonate (PC)
Width	40.34 mm
Height	250 mm
Depth	103.85 mm
Net Weight	Approx. 0.55 kg
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 85°C
Relative Humidity	0% to 95%
Operating Altitude	Up to 2000 m

LED Status Indicators

The module includes dedicated LED indicators for simplified diagnostics and maintenance:

RDY – Module operational status
ERR – Internal fault indication
STS1 / STS2 – Fibre link status per channel
FX1 ACT / FX2 ACT – Channel communication activity

Applications

The 140NRP31201 fibre converter is commonly used in:

Industrial Ethernet backbone networks
Distributed control systems (DCS)
Remote I/O communication
Process automation plants
Water treatment facilities
Oil and gas control systems
Power generation automation
Manufacturing production lines

FAQ

What type of fibre does the 140NRP31201 support?

The module is designed for single-mode optical fibre communication using LC connectors.

What is the maximum communication distance?

The converter supports optical transmission distances up to 15 km when used with 9/125 µm single-mode fibre.

Is the module compatible with Modicon Quantum systems?

Yes. The unit is specifically developed for the Schneider Electric Modicon Quantum automation platform.

How many Ethernet interfaces are available?

The converter includes two RJ45 Ethernet ports and two LC fibre optic ports.

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.