
Caution
The relay outputs on the accessory card can have
a max load of 2 A (230 V) in total.
Connecting sensors
Use cable type LiYY, EKKX or similar.
Sensor, solar panel (BT53)
Connect the sensor (solar panel) to AA5-X2:23-24.
Caution
Sensor cable splicing must fulfil IP54.
Sensor, solar coil (BT54)
Connect the sensor (solar coil) to AA5-X2:21-22.
24 20212223 1516171819 1314
%7 %7
$$;
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8QLW ER[
$$;
ON
12345678
-X9
-X2
24 20212223 1516171819 1011121314 567891
1
N
L
PE
PE
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
234
-X8
-X4
-X10
-X1
Connection of the circulation pump (GP4)
Connect the circulation pump (GP4) to AA5-X9:2 (230
V), AA5-X9:1 (N) and X1:3 (PE).
1
2
3
4
L
N
PE
3
2
1
Unit box External
AA5-X9
GP4
X1
ON
12345678
-X9
-X2
24 20212223 1516171819 1011121314 567891
1
N
L
PE
PE
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
234
-X8
-X4
-X10
-X1
$$;
Connecting solar panel cooling
Connect solar panel cooling (if applicable) to AA5-X9:3
(N) and AA5-X9:4 (230 V).
1
2
3
4
5
6
7
8
9
6RODU SDQHO FRROLQJ
1
/
$$;
8QLW ER[ ([WHUQDO
ON
12345678
-X9
-X2
24 20212223 1516171819 1011121314 567891
1
N
L
PE
PE
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
234
-X8
-X4
-X10
-X1
$$;
DIP switch
The DIP switch on the accessory card must be set as fol-
lows.
ON
12345678
$$6
ON
12345678
-X9
-X2
24 20212223 1516171819 1011121314 567891
1
N
L
PE
PE
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
234
-X8
-X4
-X10
-X1
Program settings
Program setting of SOLAR 42 can be performed via the
start guide or directly in the menu system.
Caution
Also see the Installer manual for F1145.
Caution
This accessory may require a program software
update in your F1145.
1031 or higher is the minimum software version
for the pump.
Start guide
The start guide appears upon first start-up after heat
pump installation, but is also found in menu 5.7.
Menu system
If you do not make all settings via the start guide or need
to change any of the settings, this can be done in the
menu system.
Menu 5.2 - system settings
Activating/deactivating of accessories.
Select: solar heating
Menu 5.3.4 - solar heating
Settings for solar heating.
Menu 5.6 - forced control
Forced control of the different components in the heat
pump as well as in the different accessories that may be
connected.
EP30-AA5-K1: Activating the circulation pump (GP4).
EP30-AA5-K2: Activating solar panel cooling.
EP30-AA5-K3: Signal to three way valve (QN23).
EP30-AA5-K4: No function.
12
GB