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Photoelectric Proximity Sensor Background Suppression NPN Output SICK
The Photoelectric Proximity Sensor GTB2S-N1451 features background suppression and a high switching frequency of 800 Hz
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Alternatively Known As: Photoelectric sensor, Proximity sensor with background suppression, Optical proximity switch, Photo proximity sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption: 20 mA
- Switching output: NPN
- Output current max: ≤ 50 mA
- Response time: < 0.6 ms
- Switching frequency: 800 Hz
- Connection type: 3-wire cable, 2 m length
- Cable material: Plastic, PVC
- Cable diameter: 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
- Light source: PinPoint LED
- Wavelength: 640 nm
- Light spot size: Ø 3.5 mm at 50 mm distance
- Adjustment: Potentiometer with 3 turns
- Dimensions (H x L x W): 27.5mm x 13.5mm x 7.7mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light emission
- Sensing range from 2 mm to 120 mm
- PinPoint LED light source with 640 nm wavelength
- Adjustable potentiometer with 3 turns
- NPN switching output with light switching mode
- High switching frequency of 800 Hz and response time under 0.6 ms
- IP67 rated enclosure for dust and water protection
- Operating temperature range from -25°C to +50°C
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
- Packaging machinery
- Robotics and material handling
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable IP67 housing reduces waste by extending product life
- Complies with China RoHS for hazardous substance reduction
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK GTB2S-N1451 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
