In most procurement cycles, GRL18S-F233W is considered with Sick Laser Sensor, Sick Gtb6 P4211 and P&F Photoelectric Sensor, giving decision-makers confidence that theyโve chosen the most dependable component.
Sick GRL18S-F233W Photoelectric Sensor
The Sick GRL18S-F233W Photoelectric Sensor offers a Cylindrical design, 0.06 m ... 6 m sensing range, PinPoint LED light source, PNP output, and Connector M12, 3-pin connection. Manufactured by Sick under the Sick Photoelectric Sensor category, this model belongs to the GR Series.
| Brand | Sick |
| Product Type | Photolectric Sensor |
| Product | GRL18S-F233W |
Sick GRL18S-F233W Photoelectric Sensor โ Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | Dual lens |
| 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 | Radial, fully flush |
| 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) | ร 175 mm (7 m) |
| Wave length | 650 nm |
| Adjustment | None |
| Indication | LED green, LED yellow |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 30 mA |
| Switching Output | PNP |
| Switching mode | Dark switching |
| Signal voltage PNP HIGH/LOW | VS - (โค 3 V) / approx. 0 V |
| Output current Imax. | โค 100 mA 3) |
| Response time | < 500 ยตs 4) |
| Switching frequency | 1,000 Hz 5) |
| Connection type | Connector M12, 3-pin |
| Protection class | III |
| Housing material | Metal, Nickel-plated brass and ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Items supplied | Fastening nuts (2 x) |
| Ambient operating temperature | โ25 ยฐC ... +55 ยฐC 9) |
| Ambient temperature, storage | โ40 ยฐC ... +70 ยฐC |
The Sick GRL18S-F233W Photoelectric Sensor offers a robust solution for precise object detection with a sensing range of 0.06 m to 6 m (up to 7.2 m maximum) using a highly visible red PinPoint LED light source. Housed in a rugged 18 mm x 18 mm x 38.1 mm cylindrical body with an M18 x 1 thread, this photoelectric retro-reflective sensor ensures stability even in harsh industrial environments. Featuring a radial optical axis with full flush mounting capability, it projects a distinct ร 175 mm light spot at a 7-meter distance, offering consistent performance across a wide range of applications.
Designed for energy-efficient operations, the GRL18S-F233W runs on a 10 V DC to 30 V DC supply, with a low 30 mA current consumption. It supports PNP switching output with dark switching mode and operates at a fast response time of less than 500 ยตs with a switching frequency of 1,000 Hz. Engineered for reliability, this model features a rugged nickel-plated brass and ABS housing combined with a PMMA optic material, ensuring an IP67-rated protection against dust, water, and tough working conditions. A secure M12, 3-pin connector makes installation simple and secure, enhancing system integration in automation environments.
Industrial users trust the Sick GRL18S-F233W for applications requiring high-speed, accurate detection in manufacturing lines, packaging systems, and logistics centers. Request a custom quote today and benefit from our commitment to delivering more competitive pricing and superior technical support compared to other distributors.
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