Product Overview

The Schneider VW3CANCARR03 Communication Cable Module is a professional CANopen connection accessory engineered for modern industrial automation environments. It provides a simple and efficient way to connect Schneider Electric devices within a CANopen network while maintaining a clean and organized cabinet layout.

With its dual RJ45 connector design, compact structure, and broad compatibility across Schneider automation platforms, the VW3CANCARR03 is an excellent choice for machine builders, system integrators, and industrial engineers seeking reliable fieldbus connectivity and streamlined installation.

Technical Specifications

Specification	Details
Manufacturer	Schneider Electric
Model	VW3CANCARR03
Product Type	Communication Cable Module
Communication Protocol	CANopen
Cable Type	Pre-assembled CANopen Cable
Connector Type	2 × RJ45 Male Connectors
Cable Length	0.3 m
Application	CANopen Machine Bus Connection
Compatible Product Families	Altivar, Lexium, Modicon, Harmony
Installation Type	Control Cabinet / Industrial Automation System
Dimensions	Cable length: 300 mm
Product Weight	Approx. 0.05 kg

Recommended Related Models

Model	Product
Schneider VW3CANCARR01	CANopen Cable Module
Schneider VW3CANCARR04	CANopen Communication Cable
Schneider VW3A8306D30	Modbus Serial Communication Cable
Schneider ATV320	Altivar Machine Variable Speed Drive
Schneider ATV340	Altivar Machine Drive

Popular Related Models

Model	Product Type
Schneider VW3A3616	CANopen Communication Card
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Schneider Lexium 32	Servo Drive System

Applications in Industrial Communication Systems

The Schneider VW3CANCARR03 Communication Cable Module is a pre-assembled CANopen network cable accessory designed for fast and reliable connection between Schneider Electric automation devices. Featuring two RJ45 male connectors and a compact 0.3 m length, it provides a convenient solution for CANopen machine bus integration in industrial control architectures.

This cable is commonly applied in variable speed drive systems, motion control platforms, PLC-based automation systems, and OEM machinery where efficient CANopen communication between devices is required. It is compatible with Schneider product families including Altivar drives, Lexium motion products, Modicon controllers, and Harmony operator interfaces.

The VW3CANCARR03 helps engineers create compact communication layouts inside electrical cabinets, reducing wiring complexity while improving system reliability and commissioning efficiency.

Engineering Advantages and Product Benefits

Compact CANopen Network Integration

The VW3CANCARR03 provides a simple connection method for CANopen bus systems. Its short cable length makes it especially suitable for cabinet installations where devices are mounted close together and space efficiency is important.

Fast Installation and Reduced Wiring Time

With factory-installed RJ45 connectors on both ends, the cable eliminates manual connector assembly and helps reduce installation errors during automation system commissioning.

Reliable Schneider Automation Compatibility

Designed as a dedicated Schneider communication accessory, the VW3CANCARR03 supports stable integration with Schneider Electric CANopen-enabled devices, helping maintain consistent communication performance across industrial networks.

Optimized for Machine Builder Applications

The compact design is ideal for OEM equipment, control panels, and modular automation systems where clean wiring, fast assembly, and dependable communication are essential.

Technical FAQs

1. What is the main function of Schneider VW3CANCARR03?

The VW3CANCARR03 is a CANopen communication cable used to connect Schneider Electric automation devices within a CANopen machine bus network.

2. What communication protocol does this cable support?

This cable supports the CANopen fieldbus protocol, which is widely used for industrial automation, motion control, and intelligent device communication.

3. What connectors are provided on the VW3CANCARR03?

The cable includes two RJ45 male connectors designed for direct connection between compatible Schneider CANopen devices.

4. Which Schneider product families are compatible with this cable?

Typical compatible product families include:

Altivar Process ATV600 series
Altivar Process ATV900 series
Altivar Machine ATV320 series
Altivar ATV31 / ATV32 series
Lexium motion products
Modicon controllers
Harmony terminals

5. Can the VW3CANCARR03 be used for Ethernet communication?

No. Although it uses RJ45 connectors, it is designed specifically for CANopen communication and is not intended for standard Ethernet networks.

6. What type of applications require this CANopen cable?

It is commonly used in:

Variable speed drive networks
Servo motion systems
Industrial machine automation
PLC communication architectures
Modular control cabinets

7. What advantage does a pre-assembled CANopen cable provide?

A pre-assembled cable improves installation efficiency, ensures consistent wiring quality, and reduces commissioning time compared with manually prepared communication cables.

8. Is the VW3CANCARR03 an active communication device?

No. It is a passive communication cable accessory and does not contain electronic processing components or require an external power supply.

9. Why is a short 0.3 m cable useful in automation systems?

The compact length is suitable for connecting closely positioned devices inside control cabinets, helping achieve cleaner layouts and reducing unnecessary cable routing.