MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
168 8540780 • 10/07/2020 • Rev.38
Samples per second
Lets you select the number of samples per second of the analog to digital converter.
The lower the value, the less the reading is susceptible to noise.
The higher the value, the shorter the response time.
The Samples per second values 50 and 60 enhance the AC power line filter rejection.
Current limits / voltage
Current sensors: current limits
With the following parameters you can limit the measurement range by setting a
minimum and a maximum permissible current:
Minimum current: The range for the minimum permissible current is 2,5 to 3,9 mA.
Maximum current: The range for the maximum permissible current is 20,1 to 23 mA.
If the measurement values are under the minimum value or above the maximum
value, then the MA2/MA4 module detects a anomaly and raise diagnostics.
The following table summarizes MA2/MA4 module behaviour as a function of
measurement values.
(A) < Minimum current limit
(A) > Maximum current limit
Minimum current limit < (A) < Maximum current limit