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GRL18-P1157 | Photoelectric sensors
The SICK GRL18-P1157 is a photoelectric retro-reflective sensor designed for precise object detection in industrial automation, featuring a robust M18 cylindrical housing and IP67 protection.
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Product Name/Title: GRL18-P1157 | Photoelectric sensors
Brand: SICK
SKU: 1076980
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, M18 photoelectric sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, complementary
- Switching mode: Light/dark switching
- Output current max: ≤ 100 mA
- Response time: < 500 µs
- Switching frequency: 1000 Hz
- Connection: 4-wire cable, 2 m length, PVC material
- Protection class: III
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Electromagnetic compatibility: EN 60947-5-2
- Operating temperature: -25°C to +55°C
- Storage temperature: -40°C to +70°C
- Polarisation filter included
- Dimensions (H x L x W): 18mm x 72mm x 18mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light source with 650 nm wavelength using PinPoint LED
- Sensing range from 0.06 m to 6 m, maximum 7.2 m
- Potentiometer adjustment for sensitivity
- LED indicators: green for power on, yellow for object detection status
- Robust cylindrical M18 x 1 housing design with axial optical axis
- High switching frequency of 1000 Hz and response time under 500 µs
- PNP complementary output with light/dark switching mode
- IP67 rated enclosure for dust and water protection
- Operating temperature range from -25°C to +55°C
- Supplied with fastening nuts and reflector P250
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging and material handling systems
- Safety and security systems requiring precise sensing
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable design minimizes waste and replacement frequency
- Complies with China RoHS for hazardous substance reduction
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK GRL18-P1157 Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
