Description, device design, dimension drawing
2.6 Electronic overload shutdown and reset
SITOP SEL1200-1400
20 Manual, 06.2019, A5E46496083-1-76
Remote reset (RST) ④:
Alternatively, the reset can be performed using a remote reset signal (RST) ④. The non-
isolated 24 V input (referred to the "0 V" terminal of the module) can be used at terminal
"RST". A reset is executed for an input level of > 15 V.
Note
The rising edge of the remote reset signal is evaluated, i.e. for an additional
remote reset
signal, initially a voltage level of 13
V must be fallen below.
Using a remote reset signal at terminal "RST" all outputs that were shut down electronically
due to an overload are again reset. Prerequisite: The output is ready to be reset, i.e. the
electronic overload shutdown occurred longer than 20 s ago (LED of the output flashes red).
Note
If, after a reset, the cause of the overload is still present, then the output is again
automatically shut down. Before carrying out a reset,
remove the cause of the overload to
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