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Photoelectric Proximity Sensor IRT-P211E41 | Background Suppression | Integrated Pneumatic Valve | IP65 Rated | by SICK
The IRT-P211E41 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and an integrated pneumatic 3/2-way valve for efficient control. With a sensing range of 60 mm to 900 mm and a fast response time of 2 ms, it's perfect for object detection and pneumatic valve control in manufacturing processes, ensuring reliable performance in demanding environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Actuator: Pneumatic 3/2-way valve, air to brake (NO)
- Max. number of sensors: Approx. 30 to 50 depending on configuration
- Supply voltage: 19.2 V DC to 27.6 V DC
- Current consumption: 20 mA
- Switching output: PNP with max output current ≤ 100 mA
- Response time: 2 ms
- Switching frequency: 250 Hz
- Connection type: Male M12, 4-pin connector; daisy chain cable with female M12 connector 1.2 m
- Protection class: III
- Housing material: Plastic ABS
- Enclosure rating: IP65
- Operating temperature: -10 °C to +55 °C
- Storage temperature: -40 °C to +75 °C
- Air flow rate: Approx. 20 Nl/min
- Ventilation capacity: Approx. 130 Nl/min
- Operating pressure range: 2 bar to 8 bar
- Weight: 175 g
- Dimensions (H x L x W): 147mm x 49mm x 50mm
- Weight: 0.175 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Integrated pneumatic 3/2-way valve with air to brake (NO) operation
- Sensing range from 60 mm to 900 mm with 7° focus angle
- Infrared LED light source with 20 mm light spot at 500 mm
- Potentiometer adjustment with 9 turns for sensitivity tuning
- High switching frequency of 250 Hz and fast 2 ms response time
- IP65 rated enclosure for dust and water protection
- Shock and vibration resistant according to IEC 68
- Connection via male M12 4-pin connector and daisy chain cable option
- Operating temperature range from -10 °C to +55 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and pneumatic systems to ensure proper sensor integration and safety compliance.
Applications
- Industrial automation for object detection and positioning
- Pneumatic valve control in manufacturing processes
- ZoneControl applications requiring background suppression sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Efficient pneumatic valve control reduces compressed air consumption
- Durable design minimizes replacement frequency and electronic waste
- Complies with China-RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK IRT-P211E41 Photoelectric Proximity Sensor with Pneumatic Valve is available for immediate purchase, ideal for industrial automation and pneumatic control applications.
