Contrel EMA90 - Page 25

EMA90 - USER MANUAL
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The EMA90 gives a current signal (range 4÷20mA or 0÷20mA) proportional at the measures of the
selected parameter. The output is bi-directional: the current can be directly or inversely proportional to
reference value programmed. Bi-directional means reversal of reference value and not inversion of
current.
Examples: