Elnur Gabarron THMEAMT1 Guía Rápida página 34

6.3.2 Wiring
Input Voltage(A/B)
Wiring size
The rotating coded switch S3(0-F) on the main control
0
board of hydraulic module is used for set the modbus
address.
By default the units have this coded switch positioned=0,
but this corresponds to the modbus address 16 , while the
others positions corresponds the number, e.g. pos=2 is
address 2, pos=5 is address 5.
1 2 3 4
A B X Y
A B X
Wired Controller
31
5
E
Y E
H2
H1
13.5VAC
0.75mm
2
E
A+ Modlous
B-