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HTB18B-P4B2AAD04 | Photoelectric sensors
The SICK HTB18B-P4B2AAD04 is a compact photoelectric proximity sensor featuring background suppression, robust IP67/IP69K rated housing, and fast switching for reliable industrial object detection.
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Product Name/Title: HTB18B-P4B2AAD04 | Photoelectric sensors
Brand: SICK
SKU: 1101662
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, M18 photoelectric sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: PNP complementary outputs (Q1 light switching, Q2 dark switching)
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Connection: Cable with M12 male connector, 4-pin, 150 mm
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Protection class: III
- Enclosure rating: IP67, IP69K
- Operating temperature: -40 °C to +65 °C
- Storage temperature: -40 °C to +75 °C
- EMC: EN 60947-5-2 compliant
- Dimensions (H x L x W): 50.1mm x 31.4mm x 16.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Hybrid housing design with M18 thread diameter
- Visible red light source with PinPoint LED at 631 nm wavelength
- Sensing range preset to 100 mm, max range 5 mm to 300 mm
- Light/dark switching mode with complementary PNP outputs
- High switching frequency up to 1000 Hz and fast response time ≤ 0.5 ms
- Robust plastic VISTAL® housing with IP67 and IP69K protection ratings
- Cable with M12 male connector, 4-pin, 150 mm length
- Wide ambient operating temperature range from -40 °C to +65 °C
- EMC compliant to EN 60947-5-2 industrial radio safety class A
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper electrical connection and sensor alignment.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging machinery sensing
- Material handling and conveyor systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable IP67/IP69K housing reduces waste by extending product life
- Complies with China RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HTB18B-P4B2AAD04 photoelectric sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
