Number of digital contact:16
can pxpand digital input/output channels of S7-300 series PLC easily;
can be used to ET 200M I/O;
Number of digital contact:16
can pxpand digital input/output channels of S7-300 series PLC easily;
can be used to ET 200M I/O;
Model No.
SM323 16DI/16DO
Order No.
UN 323-1BL00-0AA0
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