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Specification
16.2 Wiring diagram
DCE-S Plus
2/GRD ~ 220 - 240 V
L
L
1/N/PE ~ 220 - 240 V
L
N
2
1
L
L
1 Power PCB with integral safety switch
2 Bare wire heating system
3 High limit safety cut-out
4 Mains terminal
16.3 DHW output
The DHW output is subject to the connected power supply, the
appliance's connected load and the cold water inlet temperature.
The rated voltage and rated output can be found on the type plate.
Connected load in kW
38 °C DHW output in l/min.
Rated voltage
Cold water inlet temperature
220 V
230 V
240 V
DCE-S 6/8 Plus
6.0
8.0
6.6
8.7
7.2
9.6
DCE-S 10/12 Plus
10.0
12.0
11.0
13.1
12.0
14.3
Connected load in kW
50 °C DHW output in l/min.
Rated voltage
Cold water inlet temperature
220 V
230 V
240 V
DCE-S 6/8 Plus
6.0
8.0
6.6
8.7
7.2
9.6
DCE-S 10/12 Plus
10.0
12.0
11.0
13.1
12.0
14.3
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3
4
L
N
5 °C
10 °C
15 °C
2.6
3.1
3.7
3.5
4.1
5.0
2.9
3.4
4.1
3.8
4.4
5.4
3.1
3.7
4.5
4.2
4.9
6.0
4.3
5.1
6.2
5.2
6.1
7.5
4.8
5.6
6.8
5.7
6.7
8.1
5.2
6.1
7.5
6.2
7.3
8.9
5 °C
10 °C
15 °C
1.9
2.1
2.4
2.5
2.9
3.3
2.1
2.4
2.7
2.8
3.1
3.6
2.3
2.6
2.9
3.0
3.4
3.9
3.2
3.6
4.1
3.8
4.3
4.9
3.5
3.9
4.5
4.2
4.7
5.3
3.8
4.3
4.9
4.5
5.1
5.8
16.4 Application areas / conversion table
Electrical resistivity and electrical conductivity.
Standard specifica-
tion at 15 °C
Conductivity σ ≤ Resis-
Resis-
tivity
ρ ≥
Ωcm
mS/m
μS/cm
1100
91
910
16.5 Pressure drop
Taps
Tap pressure drop at a flow rate of 10 l/min
Mono lever mixer tap, approx.
Thermostatic valve, approx.
Shower head, approx.
Sizing the pipework
When calculating the size of the pipework, an appliance pressure
drop of 0.1 MPa is recommended.
16.6 Fault conditions
In the event of a fault, loads up to 80 °C at a pressure of 1.0 MPa
can occur briefly in the installation.
20 °C
4.8
6.3
5.2
6.9
5.7
7.6
7.9
9.5
8.7
10.4
9.5
11.3
20 °C
2.9
3.8
3.1
4.1
3.4
4.6
4.8
5.7
5.2
6.2
5.7
6.8
20 °C
25 °C
Conductivity σ ≤ Resis-
tivity
tivity
ρ ≥
ρ ≥
Ωcm
mS/m
μS/cm
Ωcm
970
103
1031
895
MPa
MPa
MPa
DCE-S Plus |
Conductivity σ ≤
mS/m
μS/cm
112
1117
0.04 - 0.08
0.03 - 0.05
0.03 - 0.15
15
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