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Beschikbare talen
Beschikbare talen
Note
The composition of the Theta duel service module has influence on the selection of the
required heating pump. To select the right heating pump, the table below shows the
characteristics, of the heating side, that affect the choice of heating pump.
Theta Dual
Service Module
T(M) 20 6
T(M) 20 10
T(M) 20 20
T(M) 30 6
T(M) 30 10
T(M) 30 20
T(M) 40 6
T(M) 40 10
T(M) 40 20
Connecting heating sensor
3.6.5
Note
This sensor (S
5
possible to the plate heat exchanger.
Terminal
Type
1
-
J13
3
-
Note
Fit cables in the strain relief.
Connecting 3-way mixing valve
3.6.6
The Theta dual service module is supplied with a 3-way mixing valve (3-wire connection,
230 V
). You must connect this valve to the controller.
AC
Terminal
Type
Live
6
Live
8
9
Neutral
P
ΔT
(kW)
20
36-30
20
40-30
20
70-50
30
36-30
30
40-30
30
70-50
40
36-30
40
40-30
40
70-50
- 12kΩ NTC) must be mounted on the heating supply pipe as close as
Colour
grey
grey
Colour
black
brown
bleu
Specifications plate heat exchanger
heating side
flow
3
(m
/h)
2,9
1,7
0,9
4,3
2,6
1,3
5,8
3,5
1,8
Description
Temperature sensor S
5
Temperature sensor S
5
Description
Live output of controller to 3-way mixing
valve (Opens hot water supply from water
heater)
Live output of controller to 3-way mixing
valve (Opens return water supply from plate
heat exchanger).
Neutral 3-way mixing valve.
ΔP
(kPa)
8
9
2,5
10
6,5
5
17
11
9
77
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