Schneider 140CRA21220C DIO Drop Interface 12-Month Warranty

Schneider 140CRA21220C DIO Drop Interface 12-Month Warranty

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1-Year Warranty on All Products.

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Product Details

Schneider aims to bring Sustainability and Efficiency for all. Modicon Quantum system is the advanced PLC system.

Product Introduction

Schneider 140CRA21220C DIO Drop Interface 12-Month Warranty

Brand：Schneider

Item No.：140CRA21220C

Product Type：DIO Drop Interface

Product Origin：France

Dimensions：50 × 160 × 315 mm

Weight：0.724 kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

Formal channels, complete test instructions, and responsive services

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Product FAQs

We've listed some product-related issues below. If you need further information or technical support, please contact us via email or by submitting a form. We'll get back to you as soon as possible!

FAQ

What is the primary function of the Schneider 140CRA21220C DIO Drop Interface?
The 140CRA21220C acts as a fiber-optic communication module that enables seamless connectivity between a Modicon Quantum controller and distributed I/O drops in industrial control systems.

Which protocol does the 140CRA21220C support for communication?
It supports the Modicon Remote I/O protocol, allowing reliable, real-time data exchange between the controller and remote I/O nodes.

How many remote I/O drops can be connected through this interface module?
The module supports up to 31 remote I/O drops, providing flexibility for large-scale distributed control applications.

Does the module offer diagnostic features?
Yes, it includes LED indicators for link status, module health, and network activity to help operators and maintenance personnel quickly detect and troubleshoot issues.

What type of cabling is required for this module?
The 140CRA21220C uses industrial-grade fiber-optic cables to ensure high-speed, noise-immune communication over long distances.

Can the module be used in a redundant network configuration?
Yes, it supports redundant ring topology, ensuring continuous operation even if one segment of the network fails.

How is the 140CRA21220C powered within a Quantum system?
It draws power directly from the Quantum backplane, eliminating the need for separate external power connections and simplifying installation.

What are common applications for the 140CRA21220C module?
Typical applications include process control, manufacturing automation, water and wastewater treatment, and any industrial system requiring reliable distributed I/O communication.