Vortice VORT HR 300 NETI Betriebsanleitung Seite 8

ITALIANO
10 10
2
1
11
PE
MAINS
N
230V ~50Hz
L
230V~50Hz
2
3
VCC
4
A
B
GND
5
3
1
GNYE
BN
BU
BU
BN
L MAINS
N
N
PREH
PREH
BOOST
BOOST
GND
VCC
A
HMI
B
GND
A
B
MODBUS
GND
1
Mains 2 poles switch
2
Preheater (remote 230Vac relay coil )
3
Dry contact (remote switch / relay )
4
Remote HMI
5
Remote Modbus Master Unit