Nibe ELK 15 Installateurhandbuch Seite 21

F1345
Terminal block X1 in ELK 15 connects to the terminal blocks
X2-X4 in the heat pump as illustrated.
X2
WITHOUT THERMOSTAT, TWO ACTIVE POWER
STEPS
15 kW electric heater step active.
X2
5 6 7 8 9 1 2
Heat pump
F1345
ELK 15
ELK 15
X1
4 5 6 7 8
WITH THERMOSTAT, TWO ACTIVE POWER
STEPS
15 kW electric heater step active.
10 kW electric heater step active in emergency mode.
X2
5 6 7 8 9 1
Heat pump
F1345
ELK 15
ELK 15
X1
4 5 6 7
NIBE ELK 15
X3 X4
X3
3 4 5 6
J J J
1,1 1,2 2,2
X3 X4
2 3 4 5 6 1 2 3
J J J
8
1,1 1,2 2,2
SMO S40
L L L L
AA100-X4
N N N N N N N
AA100-X3
Control module
Styrmodul
ELK 15
ELK 15
SMO 20 and SMO 40
Terminal block X1 in ELK 15 connects to the terminal blocks
X1 and AA7-X2 in the control module as illustrated.
LEK
L N 1
WITHOUT THERMOSTAT, TWO ACTIVE POWER
STEPS
15 kW electric heater step active.
X1
1 0 PE 2
Control module
Styrmodul
ELK 15
ELK 15
X1
WITH THERMOSTAT, TWO ACTIVE POWER
STEPS
15 kW electric heater step active.
Kapitel 4 | Electrical connection
AA100-X8 C 1 2 3
J J J
X1
4 5 6 7 8
1,1 1,2 2,2
-X1
1 2 3 4 5 6
-X2
AA7-X2
1 0 PE 2 3 4
X1
AA7-X2
1 2 3 4 5 6
3 4
J J J
4 5 6 7 8
1,1 1,2 2,2
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