Installation Instruction - clage DFX Next Kurzanleitung

DFX Next

Installation instruction

1. Overview
See figure C1.
EN
Pos. Function
1 Bottom part incl. leakage sensor
2 Safety thermal cut-out (STB)
3 Thermal sensor
4 Non-return valve
5 Flow sensor
6 Heating element
Safety pressure cut-out (SDB)
7
Outlet pipe
8
Hot water connection
9
Screw-in nipples ½ inch
10
Grommet
11
Water splash protection sleeve
12
Wall bracket
13
2. Technical specifications
Model
Energy efficiency class
Rated capacity / rated current
Chosen capacity / current
Electrical connection
Min. required cable size 1)
Hot water (l/min) 2)
max. at ∆t = 28 K
max. at ∆t = 38 K
Rated volume
Rated pressure
Connecting type
Heating system
@ 15 °C:
Required spec. water resistance
Spec. electrical conductivity
Inlet temperature
Required flow rate to switch on
Pressure loss
Temperature range
Water connection
Weight (when filled with water)
Transmission and receiving frequency range Wi-Fi
Transmission power Wi-Fi
Transmission and receiving frequency range Bluetooth
Transmission power Bluetooth
Radiation
Transmission range
VDE class of protection
Type of protection / safety
*) The declaration complies with the EU regulation No 812/2013.
1) Maximum applicable cable size is 10 mm
2) Mixed water
3) Electronically controlled depending on the desired temperature and cold water temperature
18 kW / 26 A
4.0 mm 2
9.2
6.8
2 in electrical connection from above.
Pos. Function
DFX Next hood
14
Connecting pipe
15
Power circuit board cover
16
Servomotor electronics
17
Power circuit board
18
Transmission module
19
Servomotor
20
21 Connecting terminal
22 Control panel holder with electronics and WLAN
23 Inlet pipe
24 Fine filter
25 Cold water connection
26 Frame
DFX Next
A * )
18 kW..27 kW (26 A..39 A)
21 kW / 30 A 24 kW / 35 A
3~ / PE 380..415 V AC
4.0 mm 2
10.7
7.9
0.4 l
1.0 MPa (10 bar)
pressure-resistant / pressureless
Bare wire heating system IES
≥ 1100 Ωcm
≤ 90 mS/m
≤ 70 °C
1.5 l/min – automatic 3)
0.08 bar at 1.5 l/min 1.3 bar at 9.0 l/min
20 – 60 °C [70 °C]
G ½ inch
4.5 kg
2.412 – 2.472 GHz (802.11b/g/n)
≤ 100 mW
2.4 – 2.4385 GHz
≤ 8 mW
undirected
10 meter incl. barrier
I
IP25
12
27 kW / 39 A
3~ / PE 400 V AC
6.0 mm 2 6.0 mm 2
12.3 13.8
9.0 10.2
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