Overview
SIRIUS 3TK2810 safety relays provide the following safety-related functions:
- Monitoring actuators for speed
- Monitoring actuators for standstill
They satisfy the most stringent requirements (PL e) of EN ISO 13849-1 and achieve the highest Safety Integrity Level (SIL 3) according to IEC 61508.
Product phase-out/discontinuation of SIRIUS 3TK282, 3TK283, 3TK284 and 3TK285 safety relays
3TK282, 3TK283, 3TK284 and 3TK285 safety relays will no longer be available for ordering as from October 1, 2018. Exception: 3TK2810! Order the successor generation of safety relays, SIRIUS 3SK!
For old to new conversions, as well as for conversions from other suppliers, our conversion tool is available online at www.siemens.com/sirius/conversion-tool.
If any further questions arise during your conversion activities, please do not hesitate to contact our Technical Support:
https://support.industry.siemens.com/My/ww/en/requests
For 3SK successor devices, see “SIRIUS 3SK Safety Relays”.
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