Instructions condensing Air heaters type HR
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Installation diagram one room thermostat for more HR80, 100 & 120
L N
L N L N
S3
S2
S3
S2
L N
L N
L N
S3
S2
S3
S2
22°C
1 2 3 4 5 6 7 8
ON
0
1
S2
S3
1 2 3 4 5 6 7 8
ON
0
1
1 2
5
4
3
L
(2
3
0
V
A
C
)
N
e
u
ta
l
1 2
5
4
3
L
(2
3
0
V
A
C
)
N
e
u
ta
l
S2
S3
1 2 3 4 5 6 7 8
ON
0
1
1 2 3 4 5 6 7 8
ON
0
1
S2
S2
S3
S3
Heater 1
Heater 2
Heater 3
Heater 4
HR80, 100 of 120
Module 1
HR80, 100 of 120
Module 2
1
2
3
4
max. 4 modules /
max. 8 heaters
Ruimtethermostaat
MTS, MTC of Interface print
At the first HR80, 100 of 120 the dipswitches S2 en switch S3 are been set standard ex works:
Heater 1: S2
1
en S3
1
Heater 2: S2
2
en S3
0
In case of more heaters on 1 room thermostat (max. 4 HR80, 100 of 120 heaters) the
dipswitches S2 en switches S3 has to been set on:
Heater 1: S2
1
en S3
1
Heater 2 up to 8: S2 resp.
2
up to
8
en S3
0
.
