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Product Detailed Parameters
- Description：ENCLOSURE, ELECTRICAL, 10X7X3.5
- Series：*
- Mfr：SICK, Inc.
- Package：Box
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Overview
The SICK LE20-2621 is a retro-reflective photoelectric sensor designed for industrial object detection. It utilizes a dual lens system with Reflex Array technology to ensure reliable performance. The device emits visible red light at a wavelength of 635 nm, providing a sensing range of up to 1.5 meters when used with the specified P250F reflector. It features a rectangular housing and supports potentiometer adjustment for configuration.
Feature Summary
- Dual lens system with Reflex Array technology for minimum distance to reflector
- Integrated PinPoint LED light source for stable operation
- Capable of detecting transparent, perforated, and uneven shiny objects
Applications
- Detection of transparent objects
- Identification of perforated materials
- Monitoring of uneven or shiny surfaces
- Position-tolerant object detection
Procurement Notes
Verify the specific ordering suffix against official SICK documentation to confirm functional parameters. Ensure compatibility with required reflectors, such as the P250F model, for optimal range performance. Confirm environmental ratings and connection types prior to integration into existing control systems.
Selection Notes
Select this model for applications requiring precise detection of challenging surface textures or transparency. The integrated logic and adjustable sensitivity via potentiometer simplify commissioning. Consider the maximum sensing distance relative to the reflector type when designing the installation layout.
Part Context
This component belongs to the SICK LE20 series of photoelectric sensors. The series is characterized by compact dimensions and robust design suitable for harsh industrial environments. It complements other SICK automation solutions by providing reliable optical detection capabilities.
Replacement Considerations
Consult official SICK cross-reference guides for verified substitute part numbers. Ensure that any replacement maintains identical interface specifications, mounting dimensions, and electrical requirements.
