SIL Stop, Stop Category 0, Wiring Category 3/4 Configuration
NOTE: Safety Integrity Level according to standard IEC 61508.
Wiring Category 3/4 according to ISO 13849. Stop Category 0 according
to EN/IEC 60204–1.
The SIL Stop of the motor is directly controlled by the opening of the contact of the emergency stop push button.
SIL Stop, Wiring Category 3/4
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Avatar A1 |
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Bus coupler |
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SIL Group 1 |
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24 VDC |
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Motor |
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Preventa XPS-UAF Module |
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Wiring Category 3/4, Stop Category 0 |
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PLC |
Example: Motor One Direction - SIL Stop, W. Cat 3/4 — Stop Category 0, Wiring Category 3/4 Configuration
Legend for Example: Motor One Direction - SIL Stop, W. Cat 3/4 — Stop Category 0, Wiring Category 3/4 Configuration
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Power supply |
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Start button (S2) |
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Emergency stop push button (S1) |
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Input |
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Flat cable connector |
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Start |
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SIL interface module (SIM) |
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Extension |
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Preventa XPS-UAF Module |