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RFID Safety Sensor TR4-SDU10PB | SIL 3 & Category 4 | IP67 & IP69K Rated | by SICK
The RFID Safety Sensor TR4-SDU10PB is designed for industrial safety systems, featuring a SIL 3 safety integrity level and Category 4 compliance. With two safe outputs and assured switch distances of 15 mm and 25 mm, it ensures reliable machine safety monitoring. Its robust IP67 and IP69K rated enclosure makes it ideal for harsh environments, while the uniquely coded actuator provides enhanced security for automation 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)
- Classification: PDF-M (IEC/EN 60947-5-3)
- Safe state on fault: At least one OSSD off
- Connection type: Cable, 10 m length, PVC material
- Cable diameter: 6.5 mm
- Conductor cross section: 0.25 mm²
- Bend radius fixed installation: > 7 x cable diameter
- Bend radius moving cable: > 14 x cable diameter
- 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
- Protection class: III (EN 50178)
- Classification cULus: Class 2
- Enclosure rating: IP67 (IEC 60529), IP69K (ISO 20653)
- 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: 0.687 kg
Key Features
- RFID sensor principle with uniquely coded actuator
- Two safe outputs with assured switch on distance of 15 mm and switch off distance of 25 mm
- High safety integrity level SIL 3 and Category 4 compliance
- Self-monitoring semiconductor outputs (OSSDs)
- IP67 and IP69K rated enclosure for harsh environments
- LED status display for operational feedback
- Robust Valox® DR48 housing material
- Cable connection with 10 m length and PVC insulation
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety sensor systems and electrical wiring standards to ensure compliance and safety.
Applications
- Industrial safety systems requiring RFID sensor-actuator technology
- Machine safety monitoring and control
- Automation systems with high safety integrity requirements
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces replacement frequency and waste
- Low power consumption (≤ 50 mA) supports energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK TR4-SDU10PB RFID Safety Sensor is available for immediate purchase, ideal for industrial safety and automation applications requiring high safety integrity.
