Safety switch CET-AS
Benefits for you
- Integrated AS-i connection
- Robust metal housing
- Suitable for heavy doors
- High level of protection against tampering
- High degree of protection IP67
- Detailed diagnostics with four LEDs (ASi/STATE, 2 colors each)
Design and functionality
The CET...AS can be operated directly on the AS-i bus and provides the control system with both the door position and information about the locking position. Information about a possible malfunction in the switch can also be diagnosed directly in the control system.Operation on all known AS-i safety monitors in the proven manner is a matter of course. It is possible to change from an electromechanical safety switch to the CET in PL e without modifying the software on the monitor.

Product finder
Products (5)
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165486
CET3-AS-CRA-AB-50X-1-C2290-165486
Safety switch with guard locking CET-AS ASi, RFID, plug connector M12, wire front release (bowden)
CET3-AS-CRA-AB-50X-1-C2290-165486
Safety switch with guard locking CET-AS ASi, RFID, plug connector M12, wire front release (bowden)
- AS-Interface
- Closed-circuit current principle
- Unicode
- Plug connector M12, 4-pin
- Wire front release (bowden), automatic return, rope length 4 m

111214
CET3-AS-CRA-AB-50X-SJ-AS1-111214
Safety switch with guard locking CET-AS ASi, RIFD, plug connector(s) M12
CET3-AS-CRA-AB-50X-SJ-AS1-111214
Safety switch with guard locking CET-AS ASi, RIFD, plug connector(s) M12
- AS-Interface
- Closed-circuit current principle
- Unicode
- Plug connector M12, 4-pin

113631
CET4-AS-CRA-AB-50X-SJ-AS1-113631
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
CET4-AS-CRA-AB-50X-SJ-AS1-113631
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
- AS-Interface
- Open-circuit current principle
- Unicode
- Plug connector M12, 4-pin

116515
CET4-AS-CRA-CB-50X-1-116515
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
CET4-AS-CRA-CB-50X-1-116515
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
- AS-Interface
- Open-circuit current principle
- Multicode
- Plug connector M12, 4-pin

120008
CET4-AS-CRB-AB-50X-1-120008
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
CET4-AS-CRB-AB-50X-1-120008
Safety switch with guard locking CET-AS ASi, RFID, plug connector(s) M12
- AS-Interface
- Open-circuit current principle
- Unicode
- Plug connector M12, 4-pin
- Approach direction B (delivery state)