Description
The SICK LUT1-400 is a luminescence sensor designed to detect fluorescent materials and markings in industrial automation processes. It operates on a 18–30 VDC supply and provides fast, reliable switching using a PNP output. This sensor is engineered for high-speed inspection and verification tasks where luminescent contrast is required.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
SICK |
| Category |
Industrial Sensors |
| Part Number |
LUT1-400 |
| Subcategory |
Luminescence Sensors |
| Sensor Type |
Luminescence Sensor |
| Supply Voltage |
18–30 VDC |
| Output Type |
PNP |
| Switching Mode |
Light / Dark Switching |
| Response Time |
0.1 ms |
| Scanning Distance |
8 mm / 15 mm / 15 mm |
| Light Spot Diameter |
10 mm / 6 mm / 3 × 6 mm |
| Connection Type |
Fiber Optic Cable |
| Operating Principle |
Optical, Fluorescence Detection |
| Application |
Fluorescent Mark Detection |
| Weight |
0.3 lbs (approx.) |
Information About LUT1-400
The LUT1-400 is part of SICK’s luminescence sensing technology portfolio, developed for detecting UV-reactive and fluorescent features on products or surfaces. It supports both light and dark switching modes, allowing flexible integration into different control logic schemes. The sensor features an ultra-fast response time and supports multiple scanning distances depending on the fiber optic configuration. Designed for industrial environments, it connects via a fiber optic cable to support precise detection in confined or challenging installation spaces.
Key Features:
- Luminescence Detection Technology: Designed for sensing fluorescent and UV-reactive materials.
- PNP Switching Output: Compatible with standard industrial PLC input circuits.
- Light/Dark Switching Modes: Allows flexible signal logic configuration.
- Ultra-Fast Response Time: 0.1 ms switching speed supports high-speed inspection processes.
- Flexible Scanning Distances: Supports 8 mm, 15 mm, and 15 mm sensing ranges depending on setup.
- Defined Light Spot Diameters: Provides 10 mm, 6 mm, or 3 × 6 mm spot sizes for precise detection.
- Fiber Optic Cable Interface: Enables remote sensing in tight or complex mounting locations.
The LUT1-400 delivers the reliability and precision required for high-speed luminescence detection in industrial inspection and automation applications.
