Omron XS2W-T421-BMC-SS Industrial Ethernet Cable

The Omron XS2W-T421-BMC-SS Industrial Ethernet Cable is designed to connect industrial devices equipped with D-coded M12 Ethernet interfaces to equipment that uses a standard RJ45 Ethernet port. This factory-assembled cable provides a practical solution for integrating industrial field devices with control cabinets, industrial switches, PLCs, IPCs, and engineering workstations while maintaining dependable Ethernet communication in demanding production environments.

According to the manufacturer, the cable incorporates a straight M12 male D-coded connector on one end and a straight RJ45 connector on the other. It supports Cat5e Ethernet communication, uses SF/UTP shielded cable construction, includes a PVC outer sheath, offers IP67 environmental protection on the M12 connection, and has a factory cable length of 0.5 meters. :contentReference[oaicite:0]{index=0}

Technical Description

The Omron XS2W-T421-BMC-SS Industrial Ethernet Cable is intended for industrial Ethernet infrastructures where reliable communication between field equipment and network devices is required. The M12 D-coded connector provides a robust industrial interface for machines operating outside electrical cabinets, while the RJ45 connector allows direct connection to standard Ethernet equipment installed inside protected control panels.

The cable utilizes an SF/UTP shielded construction that helps reduce the effects of electromagnetic interference generated by industrial motors, servo drives, frequency converters, switching devices, and power distribution systems. The molded connectors also contribute to stable electrical performance throughout the service life of the assembly.

Operating Principle

The cable serves as the physical communication link between Ethernet-enabled automation devices. Digital network data is transmitted over the Cat5e twisted-pair conductors while the shielding assists in maintaining signal integrity in electrically noisy environments.

The threaded M12 connector provides secure mechanical locking on industrial devices, while the RJ45 connector enables straightforward connection to Ethernet switches, controllers, industrial PCs, or network infrastructure. Proper installation allows the M12 interface to maintain its specified IP67 environmental protection.

Typical Application Areas

• Industrial Ethernet communication
• PLC networking
• Industrial switches
• Remote I/O systems
• Machine automation
• EtherNet/IP networks
• PROFINET infrastructures
• EtherCAT communication systems

Industrial Applications

Machine builders frequently use M12-to-RJ45 Ethernet cables during equipment commissioning where industrial field devices must communicate directly with cabinet-mounted networking equipment.

Packaging machinery often combines distributed sensors, remote I/O stations, managed switches, and PLC controllers. This cable provides a direct Ethernet connection between machine-mounted devices and standard networking hardware.

In manufacturing facilities, engineers may temporarily connect industrial laptops or diagnostic equipment to machine-mounted Ethernet devices during commissioning, firmware updates, or troubleshooting procedures. The short cable length helps maintain organized wiring inside compact control enclosures.

Advantages

• Factory-assembled cable reduces installation time
• M12 D-coded to RJ45 connectivity
• Cat5e Ethernet communication performance
• SF/UTP shielded cable construction
• IP67 protection at the M12 interface
• Compact 0.5-meter cable length
• PVC outer sheath for industrial environments
• Compatible with numerous industrial Ethernet architectures

Industry Examples

Machine Manufacturing

Industrial controllers installed inside electrical cabinets can communicate with machine-mounted Ethernet devices using a direct M12-to-RJ45 connection.

Automotive Production

Remote I/O stations positioned on robotic cells can be connected to managed Ethernet switches installed within nearby control cabinets.

Food and Beverage Processing

Industrial Ethernet devices installed on processing equipment can communicate with supervisory control systems through protected network infrastructure.

Warehouse Automation

Conveyor controllers and distributed communication modules can exchange operational data through short Ethernet links that minimize unnecessary cable routing.

Omron XS2W-T421-BMC-SS Product Selection Considerations

• Verify that the field device uses a D-coded M12 Ethernet interface.
• Confirm that the receiving equipment provides an RJ45 Ethernet port.
• Ensure Cat5e performance satisfies the communication network requirements.
• Select a cable length appropriate for the installation layout.
• Consider shielding requirements in electrically noisy environments.
• Confirm that environmental conditions match the specified protection rating.

Additional industrial networking products and compatible connection accessories are available within the Omron sensor product series.

Omron XS2W-T421-BMC-SS Frequently Asked Questions

1. What connectors are used on this cable?

The cable features one straight M12 male D-coded connector and one straight RJ45 connector.

2. What Ethernet category does it support?

The manufacturer specifies Cat5e Ethernet performance.

3. What is the cable length?

The standard factory cable length is 0.5 meters.

4. Is the cable shielded?

Yes. It uses an SF/UTP shielded cable construction to help reduce electromagnetic interference.

5. Which communication systems can use this cable?

It is suitable for industrial Ethernet applications that utilize Cat5e communication and D-coded M12 interfaces.

6. What protection rating is specified?

The M12 connection provides IP67 protection when correctly installed.

7. Where is this cable commonly installed?

Typical installations include PLC cabinets, industrial switches, remote I/O modules, industrial PCs, and machine-mounted Ethernet devices.

8. Why is an M12-to-RJ45 cable used?

It enables direct communication between industrial field devices equipped with M12 Ethernet connectors and networking equipment that uses standard RJ45 Ethernet interfaces.