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9
8
2
9
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6DIHW\EDUULHU
Figure 12-3
Actuator disconnection via intrinsically safe shutdown signal for SHUT DOWN "H" output
modules
SHUT DOWN "L" output modules:
If no intrinsically safe shutdown signal is used, you must enable the "Deactivate shutdown
signal" parameter for the SHUT DOWN "L" output modules.
Digital electronic modules
12.2 Digital electronics module 4 DO
ET 200iSP
252
Operating Instructions, 11/2017, A5E00247483-07