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Transponder-coded safety switch CET with guard locking

Transponder-coded safety switch CET with guard locking
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Transponder-coded safety switch CET with guard locking - 1

Simply safe. Transponder-coded safety switch CET with guard locking More than safety.

Transponder-coded safety switch CET with guard locking - 2

Safety switch CET The CET combines a mechanical guard locking with an electronic coded actuator. n Versatile The CET is used in securing safety doors of machines and installations for the protection of persons and processes. Thanks to the guard locking function with guard lock monitoring, the CET is also ideal in case of overtravelling machine movements. Its very robust metal housing allows the CET to be used in the harshest environmental conditions. It achieves a locking force of 6,500 N in the locked state, which is particularly advantageous for large and heavy doors. In the version with...

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Transponder-coded safety switch CET with guard locking - 3

n Types of guard locking Two different types of guard locking are used with the CET. n echanical guard locking: guard locking by spring force. Release by applying voltage to the guard locking soleM noid (closed-circuit current principle). n lectrical guard locking: guard locking by solenoid force. Activation of guard locking by applying voltage to the E guard locking solenoid (open-circuit current principle). n Door monitoring output (available for variants with integrated evaluation electronics) This allows the position of the safety door (open/closed) to be recognized. n Simple bus...

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Transponder-coded safety switch CET with guard locking - 4

Matched to specific customer requirements, EUCHNER offers four connection and wiring concepts: Consists of a read head and an actuator. Evaluation takes place via separate CES-AZ evaluation units. PL e / Category 4 is achieved in the “head downward" installation orientation. ► Type of evaluation: - Evaluation unit CES-AZ ► Maximum number of read heads CET-AP Consisting of a safety switch with internal evaluation electronics and an actuator. The CET-AP is suitable only for separate operation. Safety relay ► Type of evaluation: - Safe control system - Safety relay Maximum number of switches...

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Transponder-coded safety switch CET with guard locking - 5

Actuator made of rustproof steel with integrated transponder Plunger for releasing the guard locking Recess with integrated read head Actuating head adjustable in four directions for use on doors hinged on the right or left Mechanical release for releasing the guard locking with the aid of a tool Detailed diagnostic function via LEDs Different connection options (M12, M23, AS-i) simplify wiring work Robust die-cast metal housing, ideally suited for harsh environments Sturdy double insertion (optional) slide made of rustproof steel for use on swing doors or rotary tables Mechanical guard...

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Transponder-coded safety switch CET with guard locking - 6

The advantages of CET at a glance ■ Combination of mechanical guard locking and transponder technology ■ Guard locking with guard lock monitoring ■ Suitable for process protection and the protection of personnel, even in case of overtravelling machine movements ■ Uniquely coded actuator ■ Effective protection against tampering ■ Category 4 / PL e with one switch ■ Plug connectors mean little wiring effort ■ High locking force up to 6,500 N ■ Robust metal housing for harsh environment ■ Also suitable for heavy doors ■ High degree of protection IP67 Securing a hinged door ■ Actuator with...

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