Brand:Schneider PLC Item No.:Schneider 490NRP95400 Product Origin: France Product Dimensions:150 × 398 × 299 mm Product Weight:3.2 kg 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
The Schneider 490NRP95400 is a fiber optic Remote I/O (RIO) repeater module designed for the Modicon Quantum automation platform. It is used to extend and stabilize remote I/O communication over fiber optic networks, ensuring reliable data transmission between distributed control stations and central PLC systems.
This module plays a critical role in large-scale industrial automation architectures where long-distance communication, electrical isolation, and signal integrity are required. It is widely deployed in process industries, energy systems, and infrastructure automation networks.
As part of the Modicon Quantum Remote I/O ecosystem, the 490NRP95400 enables robust fiber-based communication links that support stable and deterministic control system performance.
Technical Specifications
Item
Description
Manufacturer
Schneider Electric
Model
490NRP95400
Product Type
Remote I/O Fiber Optic Repeater
Platform
Modicon Quantum
Communication Type
S908 Remote I/O over Fiber Optic
Transmission Medium
Multimode Fiber Optic
Function
Signal repeater for RIO extension
Channel Configuration
2-channel architecture
Power Supply
5 V DC
Power Consumption
Approx. 5 W
Signaling
LED status indicators
Interface Type
ST fiber optic connectors
System Role
Remote I/O network extension
Mechanical Dimensions & Weight
Parameter
Value
Dimensions (H × W × D)
150 × 398 × 299 mm (shipping package reference)
Weight
Approx. 3.2 kg
Recommended Compatible Modules
The 490NRP95400 is typically used in Modicon Quantum Remote I/O systems with:
140CRP / 140CRA Remote I/O modules
140CPU Quantum processors
140CPS power supply modules
Quantum rack backplane systems
Distributed I/O drop stations
Fiber optic network infrastructure components
Common Modicon Quantum System Components
In industrial architectures, it is frequently deployed alongside:
Modicon Quantum PLC controllers
Remote I/O rack systems
Fiber optic transmission networks
Industrial control cabinets
SCADA and DCS integration systems
Schneider Electric Quantum communication modules
Industrial Applications
The 490NRP95400 is widely used in mission-critical industrial automation systems requiring long-distance and interference-free communication:
Power generation stations
Oil and gas production systems
Water treatment facilities
Chemical processing plants
Heavy manufacturing industries
Industrial infrastructure automation
Remote SCADA monitoring systems
Large-scale distributed control systems
Mining and metallurgy operations
Transportation infrastructure control systems
Key Advantages
Reliable fiber optic Remote I/O communication
Supports long-distance industrial signal transmission
High immunity to electromagnetic interference (EMI)
Enables distributed control architecture design
Stable S908 RIO network integration
LED-based diagnostic status indication
Designed for harsh industrial environments
Supports large-scale automation systems
Proven Modicon Quantum ecosystem compatibility
Essential component for legacy RIO network maintenance
Technical FAQs
1. What is the function of the 490NRP95400?
It acts as a fiber optic repeater for Modicon Quantum Remote I/O communication networks.
2. Which communication system does it support?
It supports S908 Remote I/O communication over fiber optic networks.
3. What is its main purpose?
To extend and stabilize remote I/O signals over long distances using fiber optics.
4. What type of fiber is used?
It uses multimode fiber optic cables with ST connectors.
5. What is the power requirement?
It operates on 5 V DC with approximately 5 W power consumption.
6. Is it part of a redundancy system?
It is primarily used in Remote I/O network architectures, not CPU redundancy systems.
7. What are the dimensions?
The reference shipping dimensions are approximately 150 × 398 × 299 mm.
8. What is the weight?
The approximate weight is 3.2 kg (shipping data reference).
9. What industries use this module?
It is used in energy, oil & gas, water treatment, manufacturing, and infrastructure automation.
10. Why is this module important?
Because it ensures stable, interference-free fiber optic communication for distributed Remote I/O systems in Modicon Quantum architectures.
