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RFID Safety Sensor TR4-SDU01CB | SIL 3 Safety Level | IP67 & IP69K Rated | by SICK
The RFID Safety Sensor TR4-SDU01CB is designed for industrial safety monitoring, featuring a SIL 3 safety integrity level and robust IP67/IP69K protection for harsh environments. With two safe outputs and a uniquely coded actuator, it ensures reliable operation in automation and control systems, making it ideal for machine safety applications.
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Technical Specifications
- Sensor principle: RFID
- Number of safe outputs: 2
- Assured switch on distance (Sao): 15 mm
- Assured switch off distance (Sar): 25 mm
- Actuation directions: 5
- Coding: Uniquely coded
- 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)
- Connection type: Cable with plug M12, 8-pin
- Cable length: 0.2 m
- Long connecting cable: ≤ 200 m
- Cable diameter: 6.5 mm
- Conductor cross section: 0.25 mm²
- Cable material: PVC
- Conductor material: Copper
- Coupling nut material: Nickel-plated brass
- IO-Link Safety OFDT: ≤ 100 ms
- Protection class: III (EN 50178)
- Supply voltage: 24 V DC (20.4 V DC ... 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
- Enclosure rating: IP67 (IEC 60529), IP69K (ISO 20653)
- Ambient operating temperature: -25 °C to +70 °C
- Vibration resistance: 10 Hz to 55 Hz, 3.5 mm
- Shock resistance: 30 g, 11 ms
- Housing material: Valox® DR48
- 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 outputs with self-monitoring semiconductor outputs (OSSDs)
- Assured switch on distance of 15 mm and switch off distance of 25 mm
- High safety integrity level SIL 3 and Category 4 safety classification
- 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
- Shock resistance of 30 g and vibration resistance compliant with IEC standards
Professional Installation Requirements
- Installation should be performed by qualified professionals familiar with safety sensor systems to ensure compliance with safety standards and optimal performance.
Applications
- Industrial safety monitoring
- Machine safety systems
- Automation and control systems requiring RFID safety sensors
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
- Complies with AS/NZS 45001 – Occupational Health & Safety (aligned with ISO 45001)
Environmental Benefits
- Durable design reduces replacement frequency and waste
- Low power consumption (≤ 50 mA) supports energy efficiency
- Robust housing protects against environmental damage, extending product life
Warranty Information
Warranty details available upon request from SICK; typically includes coverage against manufacturing defects.
Available Now
The SICK TR4-SDU01CB RFID Safety Sensor with Actuator is available for immediate purchase, ideal for industrial safety and automation applications.
