28
E
1
FL
FL
BK
C
C
C
NC
NC
NO
1.3 (T.S.)
1.2 (P. min.)
SAFE
1.1 (P. max.)
FL
D
230 V
50 Hz
L1
PE
N
2
Y4
1
2
3
4
1
2
3
1 2 3 4 5 6
Y3
Y2
0 1
2
3
12 11 10 9 8 7 6 5 4 3 2 1
45
6
7
8
9
2
1
3
9
8
10 11 12 13 14
4 5 6 7
Jp2
SE
4
L
N
SS
M
L1
PE
N
P.
mod.
IF-EXT. MIN 10-0V
Example of connection diagram:
Power supply, INAIL, Modulation pump, external probe, Flow switch.
LEGENDA
N°
Description
1
SAFE - INAIL - SAFETY DEVICES
2
General electrical control panel (Not supplied)
4
BCM Connection clamps BCM
E
Power supply distribution board
D
Wieland power plug
FL
Terminals fo
r flo
w switch
SE
External probe
SMG
Globa
l flo
w probe
P on_o
ff
Manifold pump connections (on_o
ff
)
P mod
Modulating pump connections
