Product Model
GTB2F-P1141
Selling Points
- 1Ultra-Compact Design: The GTB2F-P1141 is one of the smallest photoelectric sensor families, ideal for tight installation spaces.
- 2Reliable Detection: Detects objects as small as 0.1 mm with excellent background suppression starting from just 8 mm.
- 3Versatile Use: Suitable for detecting jet-black, specular, transparent, and shiny objects with high accuracy.
- 4Easy Installation: Features easy differentiation between sender and receiver for simple setup and maintenance.
- 5High-Performance Housing: Equipped with VISTAL® housing and steel mounting plates for ultra-reliable sensor design.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Dimensions (W x H x D) | 14 mm x 24 mm x 3.5 mm | Housing design (light emission) | Rectangular |
Minimum detectable object (MDO) | 0.1 mm | Sensing range max. | 1 mm ... 9 mm |
Sensing range | 1 mm ... 8 mm | Type of light | Visible red light |
Light source | PinPoint LED | Light spot size (distance) | Ø 1 mm (5 mm) |
Wave length | 660 nm | Adjustment | None |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 20 mA | Switching output | PNP |
Switching mode | Light switching | Output current Imax. | ≤ 50 mA |
Response time | < 0.625 ms | Switching frequency | 800 Hz |
Connection type | Cable, 3-wire, 2 m | Cable material | Plastic, PVC |
Cable diameter | Ø 2.3 mm | Circuit protection | A6)#!#C7)#!#D8) |
Weight | 22 g | Housing material | Plastic, VISTAL® |
Optics material | Plastic, MABS | Enclosure rating | IP67 |
Ambient operating temperature | –20 °C ... +50 °C | Ambient temperature, storage | –40 °C ... +70 °C |
UL File No. | NRKH.E348498 & NRKH7.E348498 | Repeatability (Tanot constant) | 0.1 mm |
Hysteresis | < 0.3 mm |
Specifications may be subject to change without notice