Underlying standards
The safety assessment of the safety brakes is based on the following standards:
EN 62061 EN 61508 | EN 61800‑5‑2 | EN ISO 13849 | |
|---|---|---|---|
BE.. | – | – | ✔ |
Performance level e (PL e) can be achieved if a functionally safe motor option is suitably integrated into a safety system. The requirements (e.g. on the system architecture, required diagnostics and failure probabilities) are to be implemented according to the normative specifications and to the document in hand. If the safety system with safety brakes is to be evaluated in accordance with the safety integrity level (SIL), the necessary verification must be provided by the customer.