Operating instructions
cod. 1592011000
1592011000 XC706M GB 31-08-2001
rel. 1.0
Pa. 19 / 23
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12. Wiring connections
12.1 Digital inputs and outputs
1 - 2: ALARM RELAY: normally open, it’s close when alarm happens or the instrument is
switched OFF.
3 - 4: Safety relay: normally open, it’s close when the instrument looses the control or is
switched OFF
