Technical data
6.2 Output
Selectivity modules
46 Manual, 12.2014, C98130-A7579-A1-1-7629
6EP1961-2BA11
6EP1961-2BA31
6EP1961-2BA21
6EP1961-2BA41
Product feature/connecting
outputs in parallel
No
No No
Switching on outputs All outputs are simultaneous-
ly switch on after the supply
voltage has ramped up,
delay time of 24 ms or
100 ms can be programmed
for outputs to be sequentially
All outputs are simultaneously switched-on after the supply
voltage ramps up > 20 V, delay time of 25 ms, 100 ms – or
"load optimized" where the outputs are sequentially
switched-on, selected using the DIP switch.
Shutdown characteristics SITOP select:
Figure 6-1 Shutdown characteristic SITOP select
● An output current is continuously permissible up to the selected current response
threshold.
● In the range 101...129 % of the selected current response threshold, an overload current
is permissible for 5 seconds; after this time, the output is electronically shut down.
● In the range > 130 % of the selected current response threshold, the current is limited to
130 %; after approximately 50 ... 100 ms the output is electronically shut down.
● When the output current exceeds the selected current response threshold, and if the
supply voltage simultaneously dips below 20 V, then the output is electronically
shutdown.
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