Photoelectric Retro-Reflective Sensor | IP67 Rated | 4.2m Sensing Range | Fast Response Time | by SICK
The Photoelectric Retro-Reflective Sensor ZLD18-5PT3A8 is designed for industrial automation, featuring a sensing range of up to 4.2 meters and a fast response time of ≤ 500 µs. With an IP67 rated enclosure, it ensures reliable performance in harsh environments, making it ideal for safety and monitoring applications in manufacturing lines and material handling systems.
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- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 15 mA
- Switching output: PNP, light switching and alarm output
- Output current max: 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1,000 kHz
- Connection type: Male M8, 4-pin connector
- Protection class: III
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -40°C to +55°C
- Storage temperature: -40°C to +70°C
- Light source: LED, visible red light, 625 nm wavelength
- Light spot size at 1000 mm: Ø 125 mm
- Dimensions (H x L x W): 42.6mm x 33.3mm x 24mm
- Weight: 0.1 kg
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red LED light source with 625 nm wavelength
- Sensing range up to 4.2 meters, maximum 5 meters
- Hybrid housing design in blue color
- IP67 rated enclosure for dust and water protection
- Operating temperature range from -40°C to +55°C
- Fast response time ≤ 500 µs and switching frequency up to 1,000 kHz
- PNP switching outputs with light switching and alarm output
- Polarisation filter included to reduce interference
- Connection via male M8 4-pin connector
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and compliance with safety standards.
- Industrial automation for object detection
- Safety and monitoring in manufacturing lines
- Material handling and packaging systems
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Low power consumption with efficient LED light source
- Durable IP67 housing reduces need for frequent replacements
- Complies with China-RoHS for hazardous substance restrictions
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
The SICK ZLD18-5PT3A8 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
