6-9
ET 200L Distributed I/O Device
EWA-4NEB 780600902-05
6.6 Rated Voltage of the ET 200L Distributed I/O Device
The ET 200L distributed I/O device operates with the rated voltage and cor-
responding tolerances shown in the following table.
Table 6-1 Rated Voltage of the ET 200L Distributed I/O Device
Rated Voltage Tolerance Range
24 VDC 20.4 to 28.8 VDC
The ET 200L distributed I/O device bridges voltage drops of the power supply
of up to 20 ms long (does not apply to SC electronic modules).
Rated Voltage for
Operation
Bridging Voltage
Drops
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