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RFID Safety Sensor TR4-SFU01CB | SIL 3 & Category 4 | IP67/IP69K Rated | by SICK
The RFID Safety Sensor TR4-SFU01CB is designed for industrial safety systems, featuring a SIL 3 safety integrity level and two self-monitoring semiconductor outputs for reliable signaling. With an assured switch on distance of 15 mm and a robust IP67/IP69K rating, this sensor is perfect for machine guarding and access control in manufacturing environments, ensuring optimal safety performance.
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Technical Specifications
- Sensor principle: RFID
- Number of safe outputs: 2 self-monitoring semiconductor outputs (OSSDs)
- Assured switch on distance (Sao): 15 mm
- Assured switch off distance (Sar): 25 mm
- Safety integrity level: SIL 3 (IEC 61508)
- Category: Category 4 (EN ISO 13849)
- Performance level: PL e (EN ISO 13849)
- PFHD: 6.03 x 10^-10
- Mission time: 20 years (EN ISO 13849)
- Type: Type 4 (EN ISO 14119)
- Actuator coding level: High coding level (EN ISO 14119)
- Supply voltage: 24 V DC (20.4 V DC to 26.4 V DC)
- Power consumption: ≤ 50 mA
- Output current: ≤ 200 mA
- Response time: 45 ms
- Release time: 360 ms
- Risk time: ≤ 100 ms
- Switch-on time: 2 s
- Electrical life: 10 million switching cycles
- Connection type: Cable with plug M12, 8-pin
- Cable length: 0.2 m
- Cable diameter: 6.5 mm
- Housing material: Valox® DR48
- Protection class: III (EN 50178)
- Enclosure rating: IP67, IP69K
- Operating temperature: -25 °C to +70 °C
- Vibration resistance: 10 Hz to 55 Hz, 3.5 mm
- Shock resistance: 30 g, 11 ms
- Dimensions (H x L x W): 88mm x 20mm x 25mm
- Weight: 0.112 kg
Key Features
- RFID sensor principle with uniquely coded actuator
- Two safe semiconductor outputs (OSSDs) for reliable safety signaling
- Assured switch on distance of 15 mm and switch off distance of 25 mm
- High safety integrity level SIL 3 and Category 4 performance
- Safe series connection capability with Flexi Loop and T-connector
- LED status display for operational feedback
- Robust rectangular design with Valox® DR48 housing
- Protection rating IP67 and IP69K for harsh environments
- Wide ambient operating temperature range from -25 °C to +70 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety sensor systems and electrical wiring standards to ensure compliance and optimal safety performance.
Applications
- Industrial safety systems requiring RFID sensor-actuator technology
- Machine guarding and access control in manufacturing environments
- Automation systems needing high safety integrity and reliable sensor outputs
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- Low power consumption of ≤ 50 mA supports energy-efficient operation
- Robust IP67/IP69K rating ensures long service life in harsh environments
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK TR4-SFU01CB RFID Safety Sensor with Actuator is available for immediate purchase, ideal for industrial safety and automation applications requiring high integrity and reliable sensor performance.
