The SD4RAS02IN89 is a contactless RFID safety switch that monitors doors, flaps and guards up to Cat. 4 PL e, even in series connection.
Individual RFID coding for high tamper protection
Switching distance 12 mm, safe switch-off at 16 mm
Integrated magnetic latching, about 18 N holding force
Two OSSD safety outputs plus a signal output
Cat. 4 PL e, SIL 3 and SILCL 3
Easy-to-clean plastic housing, IP65/IP67/IP69K
20.4–26.4 VDC, M12 8-pin, used with actuator SD4RAA02
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IP ratings explained – IP65, IP67, IP68 and IP69K| Sector | Factory Automation |
|---|---|
| Measuring technology | RFID |
| Switching output | PNP |
| Supply voltage | 20,4–26,4 VDC |
| Response time | 100 ms |
| Temperature range | -25°C ~ 70°C |
| IP Classification | IP65, IP67, IP69K |
| Electrical connection | M12 connector |
| Material | Plastic |
| Safety level | Cat. 4, PL e, SIL 3 |
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