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Photoelectric Proximity Sensor GTB2S-F5451 | Background Suppression | IP67 Rated | 800 Hz Switching Frequency | by SICK
The GTB2S-F5451 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. With a sensing range of 25 mm to 90 mm and a high switching frequency of 800 Hz, it ensures reliable performance in manufacturing and safety applications. Its IP67 rated enclosure provides excellent dust and water protection, making it ideal for harsh environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 25 mm to 90 mm (max 2 mm to 120 mm)
- Light source: PinPoint LED, visible red light at 640 nm wavelength
- Light spot size: Ø 3.5 mm at 50 mm distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: PNP, dark switching mode
- Output current max: ≤ 50 mA
- Response time: < 0.6 ms
- Switching frequency: 800 Hz
- Connection: Cable with M8 3-pin connector, 200 mm length
- Cable material: Plastic PVC, diameter Ø 3 mm
- Circuit protection: Types A, C, D
- Housing material: Plastic ABS, Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: –25 °C to +50 °C
- Storage temperature: –40 °C to +75 °C
- Weight: 17.9 g
- Dimensions (H x L x W): 28mm x 14mm x 8mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light
- PinPoint LED light source with 640 nm wavelength
- Adjustable potentiometer with 3 turns
- High switching frequency of 800 Hz
- IP67 rated enclosure for dust and water protection
- Dark switching mode with PNP output
- Compact size suitable for tight spaces
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in machinery
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption of 20 mA reduces energy usage
- Durable IP67 housing extends product life and reduces waste
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK GTB2S-F5451 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
