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RFID Safety Sensor STR1-SAXF10P8 | SIL 3 & Category 4 | IP67 & IP69K Rated | by SICK
The RFID Safety Sensor STR1-SAXF10P8 is designed for industrial safety monitoring, featuring a SIL 3 safety integrity level and Category 4 compliance. With two safe outputs, an auxiliary contact, and a robust IP67/IP69K rated housing, this sensor ensures reliable machine guarding and automation system integration, making it ideal for environments requiring high safety standards.
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Technical Specifications
- Sensor principle: RFID
- Number of safe outputs: 2
- Auxiliary contact: 1 (switching behavior complementary to OSSDs)
- Assured switch on distance Sao: 14 mm (–10 to +70 °C), 10 mm (–30 to –10 °C)
- Assured switch off distance Sar: 28 mm
- Active sensor surfaces: 3 (top, left, right)
- Actuation directions: 5
- Coding: Permanently coded
- Safety integrity level: SIL 3 (IEC 61508)
- Category: Category 4 (EN ISO 13849)
- Performance level: PL e (EN ISO 13849)
- PFHD: 5.21 x 10^-9
- Mission time: 20 years
- Type: Type 4 (EN ISO 14119)
- Actuator coding level: High
- Safe state in fault: At least one OSSD off
- Connection type: Cable, 7-wire
- Cable length: 10 m
- Long connecting cable: ≤ 200 m
- Cable diameter: 5.5 mm
- Conductor cross section: 0.12 mm²
- Bend radius fixed installation: > 8 x cable diameter
- Bend radius moving cable: > 12 x cable diameter
- Cable material: PVC
- Conductor material: Copper
- Display elements: LEDs
- Diagnostics indicator: Yes
- Status display: Yes
- Protection class: III (IEC 61140)
- Classification cULus: Class 2
- Supply voltage: 24 V DC (19.2 to 28.8 V DC)
- Power consumption: 50 mA
- Output type: Self-monitoring semiconductor outputs (OSSDs)
- Output current: ≤ 100 mA
- Response time: 40 ms
- Release time: 100 ms
- Risk time: 80 ms
- Switch-on time: 2.5 s
- Dimensions (W x H x D): 40 mm x 18 mm x 26 mm
- Weight: 445 g
- Housing material: VISTAL®
- Enclosure rating: IP67, IP69K
- Ambient operating temperature: –30 °C to +70 °C
- Storage temperature: –30 °C to +70 °C
- Vibration resistance: 10 Hz to 55 Hz, 1 mm
- Shock resistance: 30 g, 11 ms
- EMC standards: EN IEC 61326-3-1, EN IEC 60947-5-2, EN IEC 60947-5-3, EN 300330 V2.1.1
- Dimensions (H x L x W): 18mm x 26mm x 40mm
- Weight: 0.445 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 possible in control cabinet with diagnostics
- LED display elements with diagnostics and status indicators
- 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, switch-on time 2.5 s
- Robust housing material VISTAL® with IP67 and IP69K enclosure rating
- Wide ambient operating temperature range from –30 °C to +70 °C
- Vibration and shock resistant according to IEC standards
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure compliance with safety standards and proper integration into control systems.
Applications
- Industrial safety monitoring
- Machine guarding
- Automation systems requiring high safety integrity
- Control cabinets with diagnostic capabilities
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 and high reliability reduce waste and replacement frequency
- Low power consumption (50 mA) contributes to energy efficiency
- Compliant with China-RoHS and ECOLAB certificates ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK STR1-SAXF10P8 RFID Safety Sensor is available for immediate purchase. Ideal for industrial safety and automation applications requiring high integrity safety monitoring.
