Product Model
GTB2S-E1311
Selling Points
- 1The GTB2S-E1311 offers a sub-miniature housing that can be easily integrated into confined spaces.
- 2Ensures accurate object detection with a sensing range of up to 120 mm, depending on the type.
- 3Equipped with PinPoint LED technology for precise detection of small objects.
- 4Features a 45-degree tilted cable entry with soft rubber bearings for maximum installation flexibility.
- 5Built with rugged housing material (ABS) and optics material (PMMA), ensuring long-lasting performance in various environments.
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) | 7.7 mm x 21.8 mm x 13.5 mm | Housing design (light emission) | Rectangular |
Sensing range max. | 1 mm ... 18 mm | Sensing range | 4 mm ... 15 mm |
Background suppression typ. from | 20 mm | Type of light | Visible red light |
Light source | PinPoint LED | Light spot size (distance) | Ø 2 mm (8 mm) |
Wave length | 640 nm | Adjustment | None |
Special applications | Detecting small objects | Supply voltage UB | 10 V DC ... 30 V DC |
Ripple | < 5 V | Current consumption | 20 mA |
Switching output | NPN | Switching mode | Dark switching |
Output current Imax. | ≤ 50 mA | Response time | < 0.6 ms |
Switching frequency | 800 Hz | Connection type | Cable, 3-wire, 2 m |
Cable material | Plastic, PVC | Cable diameter | Ø 3 mm |
Circuit protection | A7)#!#C8)#!#D9) | Weight | 33.7 g |
Housing material | Plastic, ABS | Optics material | Plastic, PMMA |
Enclosure rating | IP67 | Ambient operating temperature | –25 °C ... +50 °C |
Ambient temperature, storage | –40 °C ... +75 °C | UL File No. | NRKH.E181493 |
Specifications may be subject to change without notice