Sick GRTE18S-N1162V Photoelectric Sensor
Sick GRTE18S-N1162V photoelectric sensor provides energetic detection with 800 mm range NPN output and IP69K enclosure for industrial automation. This Sick 31.7 mm Photoelectric Sensor operates with visible red LED light at 650 nm wavelength, features a Ø 45 mm light spot, and supports 10–30 V DC supply with 500 Hz switching frequency. It belongs to Sick sensing solutions, listed under Sick Photoelectric Sensors and the GR Series used in industrial automation.
| Brand | Sick |
| Product Type | Photolectric Sensor |
| Product | GRTE18S-N1162V |
Sick GRTE18S-N1162V Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Energetic |
| Dimensions (W x H x D) | 18 mm x 18 mm x 55.9 mm |
| Housing design (light emission) | Cylindrical |
| Thread diameter (housing) | M18 x 1 |
| Optical axis | Axial |
| Sensing range max. | 5 mm ... 1,000 mm |
| Sensing range | 10 mm ... 800 mm |
| Type of light | Visible red light |
| Light source | LED |
| Light spot size (distance) | Ø 45 mm (800 mm) |
| Wave length | 650 nm |
| Adjustment | Potentiometer, 270° |
| Indication | LED green, LED yellow |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 30 mA |
| Switching Output | NPN |
| Switching mode | Light/dark switching 3) |
| Signal voltage PNP HIGH/LOW | Approx. VS / ≤ 3 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 1,000 µs 5) |
| Switching frequency | 500 Hz 6) |
| Connection type | Cable, 4-wire, 2 m 7) |
| Protection class | III |
| Housing material | Stainless steel, Stainless steel V4A (1.4404, 316L) |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67, IP68 1, IP69K 1 |
| Items supplied | Fastening nuts (2 x) |
| Ambient operating temperature | –25 °C ... +55 °C 13) |
| Ambient temperature, storage | –30 °C ... +75 °C |
The GRTE18S-N1162V Sick 31.7 mm Photoelectric Sensor is a photoelectric proximity sensor designed for energetic object detection. The GRTE18S-N1162V Sick 31.7 mm Photoelectric Sensor supports a 10–800 mm sensing range, stable NPN switching output, and visible red LED detection. As part of the GR Series, it is used in industrial automation systems where longer sensing distances and consistent detection are required.
In practical applications, the GRTE18S-N1162V is installed on conveyors, packaging machines, automated assembly stations, and material handling lines. Energetic sensing enables direct object detection without reflectors, improving installation flexibility. The <1,000 µs response time and 500 Hz switching frequency support reliable detection in moderately fast automation processes, while the M18 cylindrical housing simplifies mounting.
The GRTE18S-N1162V from Sick is engineered for dependable operation in demanding industrial environments. With high enclosure ratings, controlled current consumption, and stainless steel housing, it ensures long-term operational stability. As a GR Series photoelectric sensor, the GRTE18S-N1162V aligns with Sick sensing standards and supports accurate energetic detection across diverse industrial automation applications.
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