Siemens SIMATIC ET 200S - Page 206

Connecting Loads
E.1 Connecting capacitive loads
ET 200S Distributed I/O System - Fail-Safe Modules
206 Installation and Operating Manual, 08/2008, A5E00103686-07
Connecting Capacitive Loads at the EM 4 F-DI/3 F-DO DC24V PROFIsafe
The figure below shows the typical curves of the parameterized readback times indicating
the relationship between load resistance and connectable load capacitance.
Behavior is as described above.
100,0
9 20 50 100 200 500 750 1000 1250 1500 1750 2000
10,0
1,0
0,1
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