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SICK RLY3-OSSD2 (1085344) RELAY
- Light curtains and laser scanners
- Emergency stop systems
- Machine safety control
- Safety monitoring in automation systems
RLY3-OSSD2 is a safety relay from SICK’s ReLy series, designed to work with safety sensors featuring OSSD outputs. It offers fast response times, compact design, and easy installation for industrial safety applications.
| Feature | Value |
|---|---|
| Compatible sensors | Safety sensors with OSSD outputs |
| Safety level | SIL3 (IEC 61508), PL e (ISO 13849-1), Category 4 |
| Inputs | 2 safety inputs, 1 reset/EDM input |
| Outputs | 2 safe relay outputs (N/O), 2 diagnostic outputs, 1 test pulse output |
| Supply voltage | 24 V DC (16.8 V ... 30 V) |
| Power consumption | ≤ 2.5 W |
| Relay output current | 10 mA ... 6 A (total 12 A) |
| Relay life | 10 million switching cycles |
| Dimensions | 18 × 124.6 × 85.5 mm |
| Weight | 130 g |
| Protection class | IP20 |
| Operating temperature | –25°C ... +55°C |
| Mounting | DIN rail |
| Certifications | CE, cULus, TÜV, EAC, UKCA, CCC |