Rated Voltages Of The S7-300; Rated Voltages - Siemens SIMATIC S7-300 Reference Manual

1.6

Rated Voltages of the S7-300

Rated operating voltages
The modules of the S7-300 operate with different rated voltages. The following
table contains the rated voltages and the corresponding tolerances.
Table 1-9
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03

Rated Voltages

Rated voltage
24 VDC
120 VAC
230 VAC
General Technical Specifications
Tolerance Range
20.4 to 28.8 VDC
93 to 132 VAC
187 to 264 VAC
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