- Functional principle: Through-beam photoelectric sensor
- Sensing range min.: 0 m
- Sensing range max.: 10 m
- Maximum distance range from receiver to sender (operating reserve 1): 0 m … 10 m
- Recommended distance range from receiver to sender (operating reserve 2): 0 m … 7.5 m
- Recommended sensing range for the best performance: 0 m … 7.5 m
- Compact yet powerful sensing performance: Provides reliable detection in a small housing, ideal for tight installation spaces.
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- Brand: Sick
Sick 1120404 Through-beam photoelectric sensor
Mfr # 1120404
$243.34
/ea
Availability: Available to Order|Typically ships within 7 to 10 business days. Lead time may vary based on supplier availability.
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- Compact yet powerful sensing performance: Provides reliable detection in a small housing, ideal for tight installation spaces.
- Precise background suppression technology: Ensures accurate detection of objects without interference from reflective or complex surfaces.
- Visible red LED for easy alignment: Simplifies setup and monitoring with clear visual feedback.
- Rugged design with IP67 protection: Resistant to dust, water, and harsh industrial environments for long-lasting performance.
The SICK WSE4FP-21312100ZZZ is a high-performance photoelectric sensor designed to deliver reliable object detection in demanding industrial automation environments. As part of SICK’s advanced W4F series, this model combines compact dimensions with powerful sensing capabilities, making it an excellent choice for machine builders and system integrators who require precision in confined spaces. The sensor integrates advanced background suppression technology, enabling it to distinguish target objects from reflective backgrounds, shiny surfaces, or complex materials that often pose detection challenges. This ensures consistent performance in applications such as packaging, assembly, material handling, and electronics production, where accuracy and stability are essential.
One of the key advantages of this model is its visible red LED light source. This feature not only simplifies sensor alignment during installation but also allows operators to quickly verify detection status in real time. Whether used in high-speed conveyor systems or robotic applications, the visual feedback ensures that setup and ongoing operation remain intuitive and efficient. The WSE4FP-21312100ZZZ also features a compact and rugged housing, optimized for space-constrained installations while providing mechanical durability. Despite its small form factor, it offers the robustness required to withstand vibration, mechanical stress, and environmental challenges.
Durability is further reinforced by the sensor’s IP67 protection rating, which safeguards it against dust ingress and water exposure. This makes it suitable for use in harsh industrial conditions, including environments with moisture, dust, or washdowns. Additionally, the sensor’s PNP switching output provides flexible integration with modern control systems, ensuring compatibility across a wide range of automation platforms.
In practice, the WSE4FP-21312100ZZZ excels in detecting small or irregularly shaped objects that may be difficult to sense using conventional technologies. Its ability to maintain reliable operation even in challenging conditions translates into higher process reliability, reduced downtime, and improved production efficiency. By offering a compact, precise, and rugged solution, this sensor supports industries striving for increased productivity and automation efficiency.
Overall, the SICK WSE4FP-21312100ZZZ represents a perfect balance of precision, durability, and ease of use. It is a versatile sensing solution engineered to meet the diverse needs of modern industrial applications, providing confidence and long-term reliability in every operation.
Product Specifications
| Manufacturer | Sick |
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