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RFID Safety Sensor STR1-SAXF0AC8 | SIL 3 Safety Integrity | IP67 & IP69K Rated | by SICK
The RFID Safety Sensor STR1-SAXF0AC8 is designed for industrial safety monitoring and machine guarding, featuring a high safety integrity level SIL 3 and robust IP67/IP69K rated enclosure. With two safe outputs and a response time of 40 ms, it ensures reliable operation in hazardous areas, making it ideal for automation systems that require stringent safety standards.
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Technical Specifications
- Dimensions (H x L x W): 18mm x 26mm x 40mm
- Weight: 0.1 kg
Key Features
- RFID sensor principle with permanently coded actuator
- Two safe outputs and one auxiliary contact with complementary switching behavior
- Assured switch on distance of 14 mm (–10 to +70 °C) and 10 mm (–30 to –10 °C)
- Assured switch off distance of 28 mm
- Three active sensor surfaces (top, left and right sides)
- Five actuation directions
- High safety integrity level SIL 3 and Category 4 with Performance Level PL e
- Safe state maintained with at least one safety-related semiconductor output off in fault conditions
- Safe series connection capability with T-connector and Flexi Loop
- LED display elements with diagnostics indicator and status display
- Protection class III and cULus Class 2 classification
- Operating voltage 24 V DC with 50 mA power consumption
- Response time 40 ms, release time 100 ms, risk time 80 ms
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure compliance with safety standards and proper sensor integration.
Applications
- Industrial safety monitoring
- Machine guarding
- Access control in hazardous areas
- Automation systems requiring high safety integrity
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 housing material VISTAL® ensures long product life reducing waste
- Low power consumption of 50 mA contributes to energy efficiency
- Robust IP67 and IP69K rated enclosure protects against dust and water ingress, reducing maintenance and replacement
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK STR1-SAXF0AC8 RFID Safety Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
