Omron XS3F-M422-402-R Sensor Cable

The Omron XS3F-M422-402-R Sensor Cable is designed for industrial sensor wiring where dependable signal transmission and mechanical durability are required. This cable combines a right-angle M8 female connector with open wire ends, allowing direct integration into control cabinets, junction boxes, and machine wiring systems. The compact connector profile is particularly suitable for installations where available space around sensors is limited.

Built with a PVC robot cable, the assembly is intended for applications involving repetitive movement while maintaining reliable electrical continuity. The IP67-rated connector helps protect the electrical interface against dust and temporary water exposure, making the cable suitable for demanding factory environments. According to the manufacturer, the cable features four contacts, a two-meter length, and a brass coupling nut for secure installation. :contentReference[oaicite:0]{index=0}

Technical Description

The Omron XS3F-M422-402-R Sensor Cable belongs to the XS3 family of industrial sensor connection components. It provides a standard M8 four-pin interface commonly used with photoelectric sensors, proximity sensors, and compact automation devices.

The right-angle connector reduces cable bending near the sensor while helping installers route cables inside compact machinery. The opposite side consists of open wire leads, providing flexibility when connecting directly to PLC input modules, I/O terminals, or custom electrical panels.

Operating Principle

The cable functions as the electrical communication path between field devices and automation equipment. Each conductor carries power or signal according to the wiring configuration of the connected sensor.

The threaded M8 connector creates a secure mechanical and electrical connection. Once tightened, the connector maintains stable contact while the IP67 sealing minimizes the risk of contamination affecting electrical performance.

Typical Applications

• Photoelectric sensor installations
• Inductive proximity sensors
• Capacitive sensing devices
• Compact machine automation
• Packaging equipment
• Assembly stations
• Material handling systems
• Factory automation control panels

Industrial Applications

Packaging Machinery

Sensor connections on conveyors and product positioning systems benefit from the compact right-angle connector, especially where moving machine components limit installation space.

Automated Assembly

Production cells frequently require multiple compact sensors connected to PLC systems. Open wire ends simplify termination inside electrical cabinets.

Material Transport Systems

Conveyors, transfer units, and sorting equipment often utilize M8 sensor interfaces for object detection and positioning.

Robotic Equipment

The robot cable construction is intended for applications involving continuous cable movement, helping maintain stable operation under repeated mechanical stress.

Advantages

• Compact right-angle connector for confined spaces
• Four-pin M8 industrial interface
• PVC robot cable suitable for moving applications
• Open wire ends allow flexible installation
• IP67 environmental protection
• Brass locking nut for secure fastening
• Two-meter cable supports common machine layouts
• Compatible with numerous Omron sensor products

Industry Examples

• Food processing equipment
• Automotive production lines
• Electronic assembly systems
• Pharmaceutical machinery
• Warehouse automation
• Machine tool monitoring
• Logistics conveyors
• Industrial inspection systems

Selection Considerations

When selecting an industrial sensor cable, engineers should verify connector orientation, pin count, cable length, voltage rating, current rating, and environmental protection. Installation space may also determine whether a straight or right-angle connector is more appropriate.

Compatibility with the connected sensor should always be confirmed by matching the connector type, wiring arrangement, and electrical requirements specified by the equipment manufacturer.

Omron XS3F-M422-402-R Additional information about compatible products can be found in the Omron sensor product range.

Omron XS3F-M422-402-R Frequently Asked Questions

1. What type of connector does this cable use?

It features an M8 four-pin right-angle female socket with threaded locking.

2. What is connected on the opposite end?

The cable terminates with open wire leads for direct field wiring.

3. What is the cable length?

The standard cable length is 2 meters.

4. Is the cable suitable for moving machinery?

Yes. It uses a PVC robot cable designed for applications involving repeated movement.

5. What protection level does the connector provide?

The connector is rated IP67 when properly mated.

6. Which devices commonly use this cable?

It is commonly used with photoelectric sensors, proximity sensors, and other compact industrial sensing devices equipped with M8 interfaces.

7. What is the rated electrical capacity?

The manufacturer specifies a rated voltage of 125 V and a rated current of 1 A.

8. Why choose a right-angle connector?

A right-angle connector minimizes cable bending, reduces required installation depth, and simplifies routing inside compact machinery.