Applications in Industrial Communication Networks

The Schneider VW3CANCARR1 Communication Cable Module is a pre-assembled CANopen network cable accessory designed for reliable connection between Schneider Electric automation devices. With two RJ45 male connectors and a 1 m cable length, it provides a practical solution for building CANopen machine bus networks and daisy-chain communication structures.

This cable is widely used in variable speed drive systems, motion control applications, PLC-based automation platforms, and OEM machinery where compact and dependable fieldbus communication is required. It is especially suitable for connecting Schneider Altivar drives and other CANopen-enabled devices in industrial control cabinets.

The VW3CANCARR1 helps simplify system wiring, improve installation efficiency, and create cleaner automation layouts by providing a ready-to-use communication connection without additional field assembly.

Key Benefits and Engineering Advantages

Efficient CANopen System Integration

The VW3CANCARR1 provides a straightforward connection method for CANopen communication networks. Its dual RJ45 design supports quick device linking and helps engineers create organized machine bus architectures.

Reduced Installation Complexity

With factory-installed connectors on both ends, the cable eliminates manual termination work, reducing wiring errors and shortening commissioning time during automation projects.

Optimized for Daisy-Chain Networks

Designed for CANopen machine bus applications, the cable supports compact daisy-chain connections between compatible Schneider automation devices, improving cabinet organization and system scalability.

Reliable Industrial Communication

As a Schneider Electric dedicated accessory, the VW3CANCARR1 provides consistent mechanical compatibility and dependable signal connection for industrial automation environments.

Technical FAQs

1. What is the main function of Schneider VW3CANCARR1?

The VW3CANCARR1 is a CANopen communication cable used to connect Schneider Electric devices within a CANopen machine bus network.

2. What communication protocol does VW3CANCARR1 support?

The cable is designed specifically for the CANopen communication protocol, commonly used in industrial automation, motion control, and drive communication systems.

3. What connectors are included on this cable?

The VW3CANCARR1 is equipped with:

• Two RJ45 male connectors
• Pre-assembled cable structure for direct installation

4. Which Schneider product families can use this cable?

Typical applications include Schneider Electric:

• Altivar variable speed drives
• CANopen communication modules
• Motion control products
• Industrial automation controllers

5. Is VW3CANCARR1 an Ethernet communication cable?

No. Although it uses RJ45 connectors, it is designed for CANopen communication, not standard Ethernet networking.

6. What type of systems benefit from this cable?

The cable is commonly used in:

• Motor control systems
• Automated production equipment
• Machine tools
• Conveyor systems
• OEM automation solutions

7. Does the VW3CANCARR1 require external power?

No. It is a passive communication accessory and does not require an external power supply.

8. What advantage does a preassembled CANopen cable provide?

A preassembled cable improves installation reliability, reduces wiring preparation time, and helps maintain consistent communication performance across automation systems.

9. Why is a 1 m cable length useful in control cabinets?

The 1 m length provides flexibility for connecting nearby automation components while avoiding excessive cable routing and maintaining a clean cabinet layout.

10. Can VW3CANCARR1 be used in OEM machine designs?

Yes. It is well suited for OEM builders and system integrators requiring compact, reliable CANopen communication connections in industrial machinery.