1
2
3
4
5
6
7
8
17
MUL
TIDRIVE
Up
to 8
power
units
can be
connected
in
series
so
that
they can share the same control panel.
The connection
principle is shown in figure 7
.
1.
Connect the control panel to the fir
st or last power
unit in the c
hain.
2.
Connect the temperature sensor to the fir
st power
unit in the c
hain.
Figur
e 7
. Multidr
iv
e
HeatP
ad 1
0
HeatP
ad 1
5
S
auna
Temperature S
ensor
HeatP
ad 1
0
HeatP
ad 1
5
HeatP
ad 1
0
HeatP
ad 1
5
HeatP
ad 1
0
HeatP
ad 1
5
Wire L
oop
Wire L
oop
HeatP
ad 1
0
HeatP
ad 1
5
HeatP
ad 1
0
HeatP
ad 1
5
HeatP
ad 1
0
HeatP
ad 1
5
HeatP
ad 1
0
HeatP
ad 1
5
3.
Install
the
sensor
in
the
sauna
room
as
described
in
section 3.3.
4.
Install a wire loop to the temperature sensor terminals
in other power units.
5.
Connect the power units together with Multidri
ve
cables.