14
EN
DSX Touch
When ordering spare parts, please always specify the appliance model and serial number.
1. Overview
Installation instruction
Model
DSX TOUCH
Energy efficiency class
A *
)
Rated capacity / rated current
18 kW..27 kW (26 A..39 A)
Chosen capacity / current
18 kW / 26 A
21 kW / 30 A
24 kW / 35 A
27 kW / 39 A
Electrical connection
3~ / PE 380..415 V AC
3~ / PE 400 V AC
Min. required cable size
1)
4.0 mm
2
4.0 mm
2
6.0 mm
2
6.0 mm
2
Hot water (l/min)
2)
max. at ∆t = 28 K
max. at ∆t = 38 K
9.2
6.8
10.7
7.9
12.3
9.0
13.8
10.2
Rated volume
0.4 l
Rated pressure
1.0 MPa (10 bar)
Connecting type
pressure-resistant / pressureless
Heating system
Bare wire heating system IES
®
@ 15 °C:
Required spec. water resistance
Spec. electrical conductivity
≥ 1100 Ωcm
≤ 90 mS/m
Inlet temperature
≤ 70 °C
Required flow rate to switch on
1.5 l/min – automatic
3)
Pressure loss
0.2 bar at 2.5 l/min 1.3 bar at 9.0 l/min
Temperature range
20 – 60 °C [70 °C]
Water connection
G ½ inch
Weight (when filled with water)
4.5 kg
Transmission and receiving frequency range Wi-Fi
2.412 – 2.472 GHz (802.11b/g/n)
Transmission power Wi-Fi
≤ 100 mW
Transmission and receiving frequency range Bluetooth
2.4 – 2.4385 GHz
Transmission power Bluetooth
≤ 8 mW
Radiation
undirected
Transmission range
10 meter incl. barrier
VDE class of protection
I
Type of protection / safety
IP25
*) The declaration complies with the EU regulation No 812/2013.
1) Maximum applicable cable size is 10 mm
2
in electrical connection from above.
2) Mixed water
3) Electronically controlled depending on the desired temperature and cold water temperature
2. Technical specifications
(Fig. C1)
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
7
Safety pressure cut-out (SDB)
8
Outlet pipe
9
Hot water connection
10
Screw-in nipples ½ inch
11
Grommet
12
Water splash protection sleeve
13
Wall bracket
Pos.
Function
14
DSX Touch hood
15
Connecting pipe
16
Power circuit board cover
17
Servomotor electronics
18
Power circuit board
19
Transmission module
20
Servomotor
21
Connecting terminal
22
Touch display incl. control panel support
23
Inlet pipe
24
Fine filter
25
Cold water connection
26
Frame
