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Photoelectric Proximity Sensor IRT-P211A11 | Background Suppression | Pneumatic Valve Control | IP65 Rated | by SICK
The IRT-P211A11 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a pneumatic valve for precise control. With a sensing range of 60 mm to 900 mm and an IP65 rated enclosure, it’s perfect for object detection and pneumatic control systems in demanding environments.
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Technical Specifications
- 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
- Light spot size: Ø 20 mm at 500 mm distance
- Coil ratings: 24 V DC, 1 W
- Air flow rate and ventilation capacity: Approx. 1.4 SCFM
- Operating pressure range: 0 psi to 65 psi
- Protection class: III
- Circuit protection types: A, C, D
- Weight: 175 g
- Housing material: Plastic, ABS
- Dimensions (H x L x W): 152mm x 49mm x 60mm
- Weight: 0.175 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Pneumatic actuator with valve on board
- Sensing range from 60 mm to 900 mm
- Infrared LED light source with 7° angle of dispersion
- Potentiometer adjustment with 9 turns
- IP65 rated enclosure for dust and water resistance
- Shock and vibration resistant according to IEC 68
- Operating temperature range from -10°C to +55°C
- 3/2-way solenoid valve design with air to brake (NO) operation
- Connection via male M12 4-pin connector and daisy chain cable
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct electrical and pneumatic connections and compliance with safety standards.
Applications
- Industrial automation for object detection
- Pneumatic valve control systems
- Background suppression sensing in manufacturing
- ZoneControl applications requiring precise sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient operation with low current consumption
- Durable design reduces waste and replacement frequency
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for details.
Available Now
The SICK IRT-P211A11 Photoelectric Proximity Sensor with Pneumatic Valve is available for immediate purchase. Ideal for industrial automation and pneumatic control applications.
