28
28
1
Mains 2 poles switch
2
OPTIONAL: Preheater (remote 230Vac relay coil )
3
OPTIONAL: Dry contact (remote switch / relay )
4
Remote HMI
29
29
POWER SUPPLY
PE
MAINS
N
230V ~50Hz
L
1
30
30
REMOTE CONTROL
VCC
A
4
B
GND
160
2
4
GNYE
BN
L
BU
N
BU
N
BN
PREH
VCC
A
B
GND
1
3
MAINS
PREH
Mains 2 poles switch
1
HMI
4
Remote HMI