Apollo Twin Input/Output Unit
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Apollo Twin Input/Output Unit
A45SA4700104APO

  • Provides the function of two input/output units within one enclosure
  • Both input/output units in the enclosure provide supervision of one or more normally open contacts connected to a single pair of cables and a set of changeover relay output contacts
  • The two units are electrically independent of each other
  • Apollo Product Code: SA4700-104APO