RISCO Group LuNAR DT AM Grade 3 Guide D'installation page 17

Selectors and Jumpers
RC/SET
Used to determine the polarity of the external inputs.
INPUT
12V: 12v has to be connected in order activate the function.
GND or N.C. has no influence on the RC/SET status.
(see Relay mode DIP switches configuration)
0V: The GND has to be connected in order to activate the function.
12v or N.C. has no influence on the RC/SET status.
(see Relay mode DIP switches configuration)
Industrial LuNAR DT AM Grade 3 Installation Guide
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