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RFID Safety Sensor TR4-SEM02CB | 2 Safe Outputs | SIL 3 Rated | IP67/IP69K Enclosure | by SICK
The RFID Safety Sensor TR4-SEM02CB is designed for industrial safety monitoring, featuring 2 safe outputs and a robust SIL 3 safety integrity level. With an assured switch on distance of 15 mm and off distance of 25 mm, this sensor is perfect for machine guarding and access control in automated systems. Its IP67/IP69K rated enclosure ensures durability in harsh environments, making it a reliable choice for safety-related automation processes.
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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
- Active sensor surfaces: 2
- Actuation directions: 5
- Coding: Universally 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: Low coding level (EN ISO 14119)
- Classification IEC/EN 60947-5-3: PDF-M
- Safe state on fault: At least one safety-related semiconductor output (OSSD) OFF
- Safe series connection: With Flexi Loop (with diagnostics)
- Connection type: Cable with plug M12, 5-pin
- Cable length: 0.2 m
- Long connecting cable: ≤ 200 m
- 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
- Cable material: PVC
- Conductor material: Copper
- Coupling nut material: Nickel-plated brass
- IO-Link Safety OFDT: ≤ 100 ms
- Display elements: LEDs with status display
- Protection class: III (EN 50178)
- Classification cULus: Class 2
- Supply voltage: 24 V DC (20.4 V DC ... 26.4 V DC)
- Power consumption: ≤ 50 mA
- Output type: Self-monitoring semiconductor outputs (OSSDs)
- 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
- Design: Rectangular
- Housing material: Valox® DR48
- 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
- Dimensions (H x L x W): 88mm x 20mm x 25mm
- Weight: 0.112 kg
Key Features
- RFID sensor principle with 2 safe outputs
- Assured switch on distance of 15 mm and switch off distance of 25 mm
- Universally coded actuator with 5 actuation directions
- Boundary area indication included
- Safety integrity level SIL 3 (IEC 61508)
- Category 4 (EN ISO 13849) with Performance Level PL e
- Safe series connection capability with Flexi Loop and diagnostics
- Self-monitoring semiconductor outputs (OSSDs)
- LED status display for operational feedback
- Protection class III (EN 50178) and IP67/IP69K rated enclosure
- 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 compliant with relevant safety standards to ensure proper integration and operation.
Applications
- Industrial safety monitoring
- Machine guarding
- Access control in automated systems
- Safety-related automation processes
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable housing and long operational life reduce waste and replacement frequency
- Low power consumption (≤ 50 mA) supports energy-efficient operation
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK TR4-SEM02CB RFID Safety Sensor with Actuator is available for immediate purchase, ideal for industrial safety and automation applications.
