Safety Function And Safe State - Pepperl+Fuchs KCD2-SCD Series Manual

Functional Safety KCD2-SCD-(Ex)1(.SP), HiC2031
Planning
3.3

Safety Function and Safe State

Safety Function
The safety function of the device is fulfilled, as long as the output repeats the input current
(4 mA ... 20 mA) with a tolerance of 2 %.
Safe State
The safe state is present when the output current is < 4 mA.
Reaction Time
The reaction time for all safety functions is < 100 ms.
Note!
See corresponding datasheets for further information.
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