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Safety Light Curtain Receiver deTec4 | 14 mm Resolution | 20 m Scanning Range | IP65/IP67 Rated | by SICK
The Safety Light Curtain Receiver deTec4 is designed for industrial safety applications, featuring a 14 mm resolution and a scanning range of up to 20 m. With a protective field height of 1,950 mm and Type 4 safety classification, it ensures reliable personnel protection in hazardous areas. Ideal for machinery and automation, this receiver supports advanced features like optical synchronization and smart presence detection for enhanced safety.
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Alternatively Known As: Safety Light Curtain Receiver, Industrial Safety Light Curtain, deTec4 Receiver, SICK Safety Sensor
Technical Specifications
- Product version: deTec4
- Resolution: 14 mm
- Scanning range: 20 m
- Protective field height: 1,950 mm
- Response time: 21 ms (Uncoded), 48 ms (code 1 or code 2)
- Safety type: Type 4 (IEC 61496-1)
- Safety integrity level: SIL 3 (IEC 61508)
- Category: Category 4 (ISO 13849-1)
- Performance level: PL e (ISO 13849-1)
- PFHD single device: 15.3 x 10^-9
- Supply voltage: 24 V DC (19.2 V ... 28.8 V)
- Power consumption typical: 5.25 W
- Output: 2 PNP semiconductors, short-circuit protected
- Protection class: III (IEC 61140)
- Enclosure rating: IP65 / IP67 (IEC 60529)
- Operating temperature: -30 °C to +55 °C
- Storage temperature: -30 °C to +70 °C
- Vibration resistance: 5 to 150 Hz, 3.5 mm / 1 g
- Shock resistance: 15 g / 6 ms
- Dimensions (H x L x W): 1950mm x 40mm x 50mm
- Weight: 2.5 kg
Key Features
- Type 4 safety light curtain receiver with 14 mm resolution
- Scanning range up to 20 m with protective field height of 1,950 mm
- No blind zones with optical synchronization
- Automatic calibration of protective field width
- Beam coding and restart interlock for enhanced safety
- External device monitoring (EDM) and cascading capability
- Smart presence detection and differentiation between person and material
- 2-signal muting and Smart Box Detection
- LED display elements with synchronization status indication
- Supports IO-Link and Near Field Communication (NFC)
Professional Installation Requirements
- Installation must be performed by qualified personnel familiar with industrial safety standards and electrical installation practices to ensure compliance and optimal safety performance.
Applications
- Industrial safety for machinery and automation
- Normal industrial environments requiring safety light curtains
- Protection of personnel in hazardous areas
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient operation with low power consumption (5.25 W typical)
- Durable aluminum housing reduces material waste and extends product life
- Supports safe machine operation reducing risk of accidents and environmental hazards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK C4P-EA19511C00 deTec4 Safety Light Curtain Receiver is available for immediate purchase, ideal for industrial safety applications requiring reliable personnel protection.
