Start, operation, alarm and test – Flowserve NRS1-40.1 User Manual
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Start, Operation, Alarm and Test
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In the event of an alarm the control unit NRS 1-40.1 does not lock automatically.
If a lock function is required by the installation it must be provided in the follow-up
circuitry (safety circuit). This circuit must meet the requirements of DIN VDE 0116
(EN 50156).
Note
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