SAFE FLEX

The SAFE FLEX is a safety relay with selectable function variants. The following functions can be selected by wiring accordingly:

- Emergency stop safety switching device Cat. 4
- Cat. 4 safety gate monitor
- Two-hand relay type III c cat. 4
- Downstream switching device for AOPD/light barriers Cat. 4 and Cat. 2
- 1-pole protective devices with cyclical monitoring by means of test output Cat. 4
- Monitoring of the direction of movement through various tolerance ranges for monitoring simultaneity
- Changes to the wiring during operation are evaluated as faults

EN ISO 13849: PLe, Cat. 4 I MTTFd: >100 years / high I DC: 99% / high

Supplementary information in accordance with EN 61508: SIL3 I PFH: 2.15*10-91/h l SSF: 94.65%