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Photoelectric Proximity Sensor GTB6-P4211 | IP67 Rated | 35mm to 250mm Sensing Range | PNP Output | by SICK
The Photoelectric Proximity Sensor GTB6-P4211 is designed for industrial automation, featuring a sensing range from 35 mm to 250 mm and a high switching frequency of 1,000 Hz. With its IP67 rated enclosure, it ensures reliable performance in harsh environments, making it ideal for safety and presence detection in machinery and manufacturing processes.
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Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, PNP sensor, Visible red light sensor, Industrial proximity sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Protection class: III
- Output type: PNP digital output
- Switching mode: Light/dark switching selectable
- Output current max: ≤ 100 mA
- Response time: < 625 µs
- Switching frequency: 1,000 Hz
- Circuit protection: Types A, B, D
- Sensing range: 35 mm to 140 mm (max 5 mm to 250 mm)
- Light source: PinPoint LED, visible red light, 650 nm wavelength
- Light spot size: Ø 6 mm at 100 mm distance
- Adjustment: Mechanical spindle with 5 turns
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Housing material: Plastic ABS/PC
- Front screen material: Plastic PMMA
- Connection: Male connector M8, 4-pin
- Dimensions (H x L x W): 31.5mm x 21mm x 12mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 35 mm to 140 mm, max up to 250 mm
- PinPoint LED visible red light with 650 nm wavelength
- Mechanical spindle adjustment with 5 turns
- Light/dark switching mode selectable via light/dark selector
- High switching frequency of 1,000 Hz and response time under 625 µs
- IP67 rated enclosure for dust and water protection
- Compact plastic housing (ABS/PC) with front screen made of PMMA
- Male connector M8, 4-pin connection
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with photoelectric sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and presence detection in machinery
- Material handling and packaging systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable IP67 housing extends product life and reduces waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK GTB6-P4211 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
