Trade Discount 20%
Safety Sensor Evaluation Unit RLY3-OSSD300 | SIL 3 & Category 4 | 20-Year Mission Time | by SICK
The RLY3-OSSD300 Safety Sensor Evaluation Unit is designed for evaluating safety sensors with OSSDs, featuring a safety integrity level of SIL 3 and a Category 4 safety rating. Ideal for industrial applications, it ensures reliable performance with a 20-year mission time and low power consumption, making it a sustainable choice for safety monitoring.
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Technical Specifications
- Dimensions (H x L x W): 124.6mm x 85.5mm x 18mm
- Weight: 0.15 kg
Key Features
- Compatible with safety sensors with OSSDs
- Safety integrity level SIL 3 (IEC 61508)
- Category 4 (ISO 13849-1) safety category
- Performance level PL e (ISO 13849-1)
- Mean probability of dangerous failure per hour (PFHD) 1.0 x 10^-9
- Mission time 20 years (ISO 13849-1)
- Stop category 0 (IEC 60204-1)
- Sequence monitoring sensor monitoring
- Restart interlock included
- Automatic and manual reset options
- External device monitoring (EDM) supported
- Front connector with spring terminals
- 2 safety inputs and 1 input for reset pushbutton or EDM
- 3 enabling current paths (safe), 2 application diagnostic outputs (not safe), 1 test pulse output (not safe)
- LED display elements
- Hard wired configuration method
- Voltage supply PELV or SELV, 24 V DC (16.8 V to 30 V)
- Power consumption ≤ 2.5 W (DC)
- Response time for enabling current paths 12 ms
- Outputs with silver alloy, gold flashed contacts
- Mechanical life of 10 million switching cycles
- Enclosure rating IP20 (IEC 60529)
- Operating temperature range -25 °C to +55 °C
- Storage temperature range -25 °C to +70 °C
- Non-condensing air humidity ≤ 95%
- Interference emission and resistance compliant with IEC standards
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure compliance with safety standards and proper operation.
Applications
- Evaluation unit for safety sensors with OSSDs
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption reduces energy usage
- Long mission time of 20 years reduces waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for details.
Available Now
The SICK RLY3-OSSD300 Safety Sensor Evaluation Unit is available now for immediate purchase. Ideal for industrial safety sensor evaluation and monitoring applications.
