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Photoelectric Retro-Reflective Sensor | Dual Lens System | IP67 Rated | 6.8m Sensing Range | by SICK
The Photoelectric Retro-Reflective Sensor ZLD18-2NZ1G2 features a dual lens system for precise object detection, with a sensing range of up to 6.8 meters. Designed for industrial automation, this sensor operates efficiently in temperatures from -40°C to +55°C and is housed in a durable IP67 enclosure, making it ideal for manufacturing process control and safety systems.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0 m to 6.8 m
- Light source: PinPoint LED, visible red light at 625 nm wavelength
- Housing design: Hybrid with M18 thread diameter
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 15 mA
- Switching output: NPN, light switching mode
- Output current max: 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1,000 kHz
- Connection type: Cable open end, 4-wire, 2 m, PVC
- Protection class: III
- Enclosure rating: IP67
- Operating temperature: -40°C to +55°C
- Storage temperature: -40°C to +70°C
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Weight: 4.54 g
- Dimensions (H x L x W): 34.8mm x 21.9mm x 13.6mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light with PinPoint LED light source
- Sensing range up to 6.8 meters
- Hybrid housing design with M18 thread diameter
- IP67 rated enclosure for dust and water protection
- Operating temperature range from -40°C to +55°C
- NPN light switching output with 100 mA max output current
- Fast response time of ≤ 500 µs and switching frequency of 1,000 kHz
- Cable open end, 4-wire, 2 m length with plastic PVC material
- Polarisation filter and special device features included
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and security systems
- Material handling and packaging
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable IP67 housing reduces waste by extending product lifespan
- 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 ZLD18-2NZ1G2 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
