WITHOUT THERMOSTAT, TWO ACTIVE
POWER STEPS
42 kW electric heater step active.
J
1,1
J
1,2
J
2,2
7
8
5
6
4
X1
F1345
ELK 15
6
7
8
9
5
2
3
1
4
5
6
X2
X3
ELK 42
Heat pump
WITH THERMOSTAT, TWO ACTIVE POWER
STEPS
42 kW electric heater step active.
24 kW immersion heater step in emergency mode.
J
1,1
J
1,2
J
2,2
7
8
5
6
4
X1
F1345
ELK 15
6
7
8
9
5
2
3
1
4
5
6
2
3
1
X2
X4
X3
ELK 42
Heat pump
SMO 20 AND SMO 40
Terminal block X1 in ELK 42 connects to the terminal
blocks X1 and AA7-X2 in the control module as illus-
trated.
LEK
X1
1
1
N
L
0
4
3
2
PE
-X2
1
1
2
3
4
5
6
2
3
4
5
6
-X1
AA7-X2
WITHOUT THERMOSTAT, TWO ACTIVE
POWER STEPS
42 kW electric heater step active.
J
1,1
J
1,2
J
2,2
7
8
5
6
4
X1
Styrmodul
ELK 15
PE
0
2
3
1
4
X1
2
3
1
4
5
6
AA7-X2
ELK 42
Control module
19
ELK 42 | GB
Summary of Contents for ELK 42
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Page 12: ...Tekniska uppgifter M TT Alla m tt r i millimeter 700 350 210 85 75 100 350 400 ELK 42 SE 12...
Page 23: ...Technical data DIMENSIONS All dimensions in mm 700 350 210 85 75 100 350 400 23 ELK 42 GB...
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