GRTE18S-N1447
Product ID:57153
Updated: 2026/7/8
Key Features
- 1High Optical and Electronic Reliability: Designed to operate reliably under harsh conditions, including ambient light, dirt, moisture, and electromagnetic fields.
- 2Adjustable Sensing Distance: Quick and easy adjustment of sensing distance using a standard Phillips-head screwdriver.
- 3Bright Status Indicator: Bright status display LED visible from a long distance, ensuring easy operation and monitoring.
- 4Wide Sensing Range: Maximum sensing range of up to 550 mm, suitable for various industrial applications.
- 5Durable Housing: Constructed with high-quality plastic (ABS) and PMMA optics, ensuring long-lasting performance and resistance to chemicals.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric proximity sensor | Functional principle detail | Energetic |
| Dimensions (W x H x D) | 18 mm x 18 mm x 38.1 mm | Housing design (light emission) | Cylindrical |
| Thread diameter (housing) | M18 x 1 | Optical axis | Axial |
| Sensing range max. | 5 mm ... 550 mm | Sensing range | 10 mm ... 400 mm |
| Type of light | Visible red light | Light source | PinPoint LED |
| Light spot size (distance) | Ø 9 mm (400 mm) | Wave length | 650 nm |
| Adjustment | Potentiometer, 270° | Indication_LED green | Operating indicatorStatic on: power on |
| Indication_LED yellow | Status of received light beamStatic on: object presentStatic off: object not present | Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 V | Current consumption | 30 mA |
| Switching output | NPN | Switching mode | Light switching |
| Signal voltage NPN HIGH/LOW | Approx. V#!#/ ≤ 3 V | Output current Imax. | ≤ 100 mA |
| Response time | < 1,000 µs | Switching frequency | 500 Hz |
| Connection type | Cable, 3-wire, 5 m | Cable material | Plastic, PVC |
| Circuit protection | A7)#!#B8)#!#D9) | Protection class | III |
| Housing material | Plastic, ABS | Optics material | Plastic, PMMA |
| Enclosure rating | IP67 | Items supplied | Fastening nuts (2 x) |
| Electromagnetic compatibility (EMC) | EN 60947-5-2 | Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –40 °C ... +70 °C | UL File No. | NRKH.E348498 & NRKH7.E348498 |
Specifications may be subject to change without notice
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