One or more detectors with a valve normally
open
230VAC
Page 5
One or more detectors with a valve normally
closed
230VAC
1 2 3 4 5
LV
LG
LR
R
e
la
y
Buzzer
Wiring
1 2 3 4 5
LV
LG
LR
R
e
la
y
Buzzer
Wiring
Elettrovalvola NC
1 2 3 4 5
LV
LG
LR
R
e
la
y
Buzzer
Wiring
1 2 3 4 5
LV
LG
LR
R
e
la
y
Buzzer
Wiring
1 2 3 4 5
LV
LG
LR
R
e
la
y
Buzzer
Wiring
Diagram of connection with a valve normally
close
230VAC
Power supply
230/240 VAC
Power supply
230/240 VAC