Telemecanique XUK2LAKSMM12T Laser Photoelectric Sensor: Technical Overview

The Telemecanique XUK2LAKSMM12T laser photoelectric sensor is a through-beam laser transmitter from the XU XUK sensor range. It is designed for applications where a concentrated optical beam, accurate alignment, and stable long-range detection are important. As a transmitter, it is used with a compatible receiver to form a complete through-beam detection system.

This model is suitable for industrial automation tasks where standard optical sensing may not provide the level of beam definition required. Laser transmitters are commonly selected when the detection path must be more precise, when small object positioning matters, or when the application benefits from a sharper optical beam over distance.

Technical Characteristics

The XUK2LAKSMM12T is identified as a photoelectric laser sensor and a through-beam transmitter. It has a nominal sensing distance of 30 m when used as part of a compatible transmitter and receiver pair. The supply range is -10…30 VDC, and the device uses an M12 connection. The M12 format is useful in industrial machinery because it supports fast connection, replacement, and maintenance.

The compact XUK body style supports machine integration in production lines, packaging systems, material handling equipment, and precision-oriented detection points. The laser transmitter is intended to create a defined beam path toward the receiver. When an object blocks that beam, the receiver detects the interruption and provides the switching signal.

Best-Fit Applications

The Telemecanique XUK2LAKSMM12T laser photoelectric sensor can be used in applications such as small part detection, product positioning, conveyor monitoring, edge detection, package flow verification, and automated handling. Its long detection distance gives designers flexibility in machine layouts, while the laser beam supports more controlled optical alignment.

Because this product is a transmitter, it must be paired with a compatible receiver. The transmitter alone does not provide the final switching output. Its role is to generate the optical beam used by the detection system.

Installation and Handling Notes

Laser photoelectric sensors should be installed with careful attention to alignment. The transmitter should face the receiver directly, and both devices should be mounted securely to prevent vibration-related drift. During commissioning, alignment should be checked using the equipment documentation and verified under real process conditions.

The optical window should be kept clean. Dust, oil mist, packaging debris, and condensation can reduce beam quality and cause unstable detection. The M12 connector should be tightened correctly and routed away from areas where mechanical damage may occur.

Telemecanique XUK2LAKSMM12T For wider brand and sensor category context, see Telemecanique information.

Telemecanique XUK2LAKSMM12T FAQ

What is the Telemecanique XUK2LAKSMM12T laser photoelectric sensor?

It is a through-beam laser transmitter used with a compatible receiver for industrial object detection.

Is the XUK2LAKSMM12T a receiver?

No. It is a transmitter. A compatible receiver is required to complete the sensing system and provide the output signal.

What is the sensing distance?

The nominal sensing distance is 30 m when correctly used with a compatible receiver and proper alignment.

What connection type does this sensor use?

The model uses an M12 connection, which supports modular industrial wiring and easier replacement.

Where is a laser through-beam transmitter useful?

It is useful in applications requiring a sharper beam, accurate positioning, long detection distance, or improved detection consistency across controlled machine layouts.

What should be checked during installation?

Alignment, connector security, optical window cleanliness, mounting stability, and correct receiver compatibility should all be checked before operation.