GB
L1
R
L2
S
L3
T
A
= Inom x 1,5
FU8
KM1
L
Z
L1 L2 L3
KEB
GF
U
MC
MOTORE
3
COMPRESSORE
Reference
TC1
TC2
SB
FU1 - FU2
FU3-FU4-FU5-FU6
FU7
FU8
KM1
KM2
FR
KA
L
Z
GF
YV
BP
D
ST
MV
18
18
18
18
18
FU1
TC1
(0)
L11
(230)
230
(24)
24
FU2
(0)
L31
FU5
TC2
L22
(6)
060
FU6
(0)
L32
KM2
21
15(14)
FR
R-(F)
KEB
KA
mors. X2A
22
20
U3 V3 W3
V
W
16
MV
MOTORE
E.VENTOLA
3
RADIATORE
Description
Pr. transformer .0/230/400 Sec.0/230/024
Pr. transformer .0/230/400 Sec.0/6
Emergency button + 2 NC 230V 10A
Ceramic fuses 6.3x32 4A 500V
Ceramic fuses 6.3x32 1A 500V
Ceramic fuses 6.3x32 500mA 500V
Three-pole fuse holder 500V
Coil line contactor for inverter supply 230-50/60
Coil line contactor for fan 230-50/60
Thermal relay for fan - MAN/AUTO reset - 1L+1R
Coil auxiliary relay 230V 50/60 Hz
KEB Inductance three-phase relay
KEB Three-phase filter
KEB inverter
Solenoid valve 220/230 VAC 50/60 Hz 15VA
Pressure transducer 0-16 bar 4-20mA
Electronic control unit Easytronic II
Temperature sensor
Fan motor
Motor cable cross-section (sq mm)
WIRING DIAGRAM
SB
3
3
FU3
02
2
10
KM1
FU4
1
14
15
014
024
FU7
06
KEB
mors. X2A
+
1
2
_
PL2
PL1
BP
15
N.B
1) Sezione contatto comando = 1 mmq
2) (*) = 400V AC3
3) (**) = 400 V
V 400
Alimentazione: nero/blu/marrone
Ponte: giallo/verde/bianco
V230
Alimentazione: (marrone-bianco)/(blu-verde)/(nero-giallo)
3
KA
KM2
YV
5
6
9
8
KM1
10
10
13
1
2
3
4
5
6
7
8
9 10 11
4-20mA
in out(+)
28 29 30
12 13 14 15 16 17 18 19
_
_
+
_
+
20
19
18
17
25
KEB
ST
mors. X2A
26
FR
AM 11-10 F2
Vario Speed
BSC10 STC
BSC15 STC
25A (10.3x38)
32A (14X51)
40A AC1
50A AC1
3kW (*)
3kW (*)
(0.35-0.5)
(0.35-0.5)
1.47mH 20A
0.98mH 30A
7.5 kW
11 kW
195/275W
195/275W
4G4 shielded
4G6 shielded 4G10 shielded
10
A
B
A
B
Rs485
Rs232
D
21 22 23
24 25 26
27
20
06
024
1
014
AM 15-10 F2
Vario Speed
BSC20 STC
50A (14X51)
60A AC1
3kW (*)
(0.35-0.5)
0.73mH 40A
15 kW
195/275W