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SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection
SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection
SKU: SKU: SD4RAS02TN89 Download PDF
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- SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection
- SD4RAS02TN89 - Contactless Safety Switch for Enhanced System Protection
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Product Information
Description:
Ensure safety with our reliable contactless safety switches, which can support separation of devices up to category 4 PL e, even when connected in series These switches maintain consistent response and risk times, enhancing safety Featuring comprehensive diagnostic functions, they contribute to improved system reliability while simplifying both installation and upkeep The locking variant serves as a secure stop, making it ideal for securing small doors or flaps.
Features and Benefits:
•Easy to clean.
•Integrated locking.
•Protection mode IP69K.
•Universal fastening opportunities.
•High level of manipulation protection thanks to RFID coding.
Specifications:
| Sensor Type | Switch |
| Supply Voltage | 20.4 ... 26.4 V DC |
| Response Time | < 100 ms |
| Risk time | < 200 ms |
| Temperature Range | -25 ... 70 °C |
| Storage temperature | -25 ... 85 °C |
| Safety Output | OSSD |
| Number of safety outputs (OSSDs) | 2 PNP |
| Safety Output / Switching Current | < 250 mA |
| Safety Output Voltage Drop | < 1 V |
| Number of Signal Outputs | 1 PNP |
| Signal output switching current | 50 mA |
| Short Circuit Protection | yes |
| Overload Protection | yes |
| Reverse Polarity Protection | yes |
| Protection Class | II |
| Switching Distance | 12 mm |
| Protected Sao switching-off distance | 10 mm |
| Protected Sar switching-off distance | 16 mm |
| Housing Material | Plastic |
| Degree of Protection | IP65, IP67, IP69K |
| Connection | M12 × 1; 8-pin |
| Latching Force, typical | 18 N |
| Operating principle | RFID |
| Coding | Individual, teachable |
| Performance Level (EN ISO 13849-1) | Cat. 4 PL e |
| PFHD | 2,70 × E-10 1/h |
| Safety Integrity Level (EN 61508) | SIL3 |
| Safety Integrity Level (EN 62061) | SILCL3 |
| PDDB (EN 60947-5-3) | yes |
| Function Series Connection | yes |
| Permanent magnet | yes |
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