Product Model
GRL18S-P1131V
Selling Points
- 1Wide Detection Range: Detects objects from 0.03 to 7.2 meters with high accuracy.
- 2Rugged Design: Built with stainless steel housing for harsh industrial environments.
- 3High Visibility: Features a bright, multi-color status LED for easy visibility.
- 4Flexible Mounting: Offers versatile housing styles, including straight and right-angle optics.
- 5Reliable Performance: Ensures reliable operation with a response time of less than 500 μs and a switching frequency of 1,000 Hz.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric retro-reflective sensor | Functional principle detail | With minimum distance to reflector (dual lens system) |
Dimensions (W x H x D) | 18 mm x 18 mm x 55.9 mm | Housing design (light emission) | Cylindrical |
Housing length | 55.9 mm | Thread length | 31.7 mm |
Thread diameter (housing) | M18 x 1 | Optical axis | Axial |
Sensing range max. | 0.03 m ... 7.2 m | Sensing range | 0.06 m ... 6 m |
Type of light | Visible red light | Light source | PinPoint LED |
Light spot size (distance) | Ø 175 mm (7 m) | Wave length | 650 nm |
Adjustment | None | Indication_LED green | Operating indicatorStatic on: power on |
Indication_LED yellow | Status of received light beamStatic on: object not presentStatic off: object present | Special applications | Hygienic and washdown zones |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 30 mA | Switching output | PNP |
Output function | Complementary | Switching mode | Light/dark switching |
Signal voltage PNP HIGH/LOW | V#!#- (≤ 3 V) / approx. 0 V | Output current Imax. | ≤ 100 mA |
Response time | < 500 µs | Switching frequency | 1,000 Hz |
Connection type | Cable, 4-wire, 2 m | Cable material | Plastic, PVC |
Conductor cross section | 0.14 mm² | Cable diameter | Ø 4.8 mm |
Circuit protection | A8)#!#B9)#!#D10) | Protection class | III |
Weight | 100 g | Polarisation filter | ✔ |
Housing material | Stainless steel, Stainless steel V4A (1.4404, 316L) | Optics material | Plastic, PMMA |
Tightening torque, max. | 90 Nm | Enclosure rating | IP67#!#IP6811)#!#IP69K12) |
Items supplied | Fastening nuts (2 x) | Electromagnetic compatibility (EMC) | EN 60947-5-2 |
Ambient operating temperature | –25 °C ... +55 °C | Ambient temperature, storage | –30 °C ... +75 °C |
UL File No. | NRKH.E348498 & NRKH7.E348498 |
Specifications may be subject to change without notice