Technical Specifications - SenerTec Dachs MSR2 Instrucciones Para El Montaje, Puesta En Marcha Y Manejo

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2.Technical Specifications

Hot water for the toilet area up to 30 l/min
(approximately 45 °C).
Hot water supply has priority over the heating
operation.
High hot water consumption up to 450 l
(45 °C) in approximately ½ hour with half-filled
Dachs hot water cylinder.
No stagnant hot water like in the boiler and the-
refore a considerable reduction in the legionella
problem.
Built-in hot water circulation pump.
Ready-to-connect with all necessary shut-off de-
vices on the heating and potable water sides.
SE30 Hot water module
Rated heat output (warming up from 10 °C to 45 °C at
30 l/min and 80 °C flow temperature)
Tap output of hot water (45 °C)
Tap output of hot water (45 °C) when the cylinder is half-full
Cold/hot water connection line
Circulation connection line
Fresh water pressure
Specified values serve as the basis for projection.
1)
Detailed technical data can be found in the technical data specification (Art. No.: 4798.092.xxx)
Depending on the flow pressure upstream to the hot water module.
2)
Primary circuit
Hot water
Cold water
Circulation
Filter disc
(
fitted in union nut)
Circulation pump
Flow sensor
Heat exchanger
Temperature sensor
1)
Fig. 2.1: SE30 Hot water module
Minimising the lime flocculations even in case of
hard water through optimised design and control
and by considering the physical and chemical
correlations.
Safety rinsing system an option to decouple it from
the drinking water network (descaling required
only in extreme cases).
By using stainless steel, it is possible to use
all drinking water installation materials that are
commonly available in the market.
Low return temperatures preserve the stratifi-
cation of the SE750 Dachs hot water cylinder.
Complete electrical wiring between the hot
water module and the MSR2 controller.
Approximately 70 kW
30 l/min
Approximately 450 l
¾" AG, flat gasket
¾" AG, flat gasket
> 3 bar
Heating water return
2)
Secondary circuit
Draining
Charging pump
Heating water feed
Venting
19
GB