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Omicron CMTAC 1 AC to DC Trigger Rectifier 

OMICRON CMTAC 1 AC to DC Trigger Rectifier 
  • AC signal is converted to DC in order to connect to an output of 230 V AC signals to a binary input via a CMC test set
  • Significantly reduces the maximum time error (max. 3.5 ms).
  • Used with CMC 256-6, CMC 256 plus, CMC 356, and CMC 353 test sets

Product Details

OMICRON CMTAC 1 AC to DC Trigger Rectifier

Renewable energy systems such as wind energy plants often do not have battery arrangements for the provision of an auxiliary DC supply. In these installations the use of 230 V AC signals for the binary outputs thus has become an alternative.

By means of a CMTAC 1 the AC signal is converted to DC in order to connect such an output to a binary input of a CMC test set. Compared to the direct connection of the AC signal, this significantly reduces the maximum time error (max. 3.5 ms).

A meaningful setting of the deglitch time for the binary inputs is essential for proper functioning. The maximum delay time is a function of the set deglitch time. The CMTAC 1 is delivered with a detailed instruction leaflet.

CMTAC 1 can be used with CMC 256-6, CMC 256 plus, CMC 356, and CMC 353 test sets.

Please note: The CMTAC 1 is sold in package of 5 pieces.

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