Device/Functional Description; Device Description - Meibes LogoFresh M-Line Technische Information Für Montage Und Betrieb

2. Device/functional description

2.1 Device description

Design features and technical data
LogoFresh S-Line & M-Line electronic
Width in mm
Dimensions incl. housing Height in mm
Depth in mm
Max. pressure: heating / sanitary
Max. permissible temperatures: heating / sanitary
Supply voltage
Bottom connections
Wall-mounted installation
Tank assembly
Electronic controller for constant hot water temperature regulation depending on the set
hot water temperature and draw-off capacity by modulating the heating circuit pump
Stainless steel plate heat exchanger (copper-soldered),
vertical design to reduce the risk of calcification
Achieves lower return line temperatures
Heating side high-efficiency recirculation pump
Bleed valve on the heating side
Backflow preventer
Shut-off valves (except for cold water inlet)
Pipework of insulated stainless steel corrugated pipe
Mounted entirely mechanically stress-free on base plate, inserted in housing
and inspected
Domestic water circulation (TWZ) with pump, backflow preventer and piping and
screw fitting components installed in the unit and connected to the controller
Flow sensor
With integrated disinfection (Legionella protection control)
With integrated heat retention function (heat exchanger)
Tank reheating function
2
Mixing protection function on heating water buffer tank
Fault indicator
2
Full EPP insulation of housing (black)
Number of possible electronically controlled cascades
Datalogging via datalogger
Intuitive menu navigation and multilingual controller
Display monochrome multifunction graphics on LCD display with background lighting
Animated schematic of the systems and operating states
Statistics and graphical evaluations from data memory
Menu languages: German, English, Spanish, French,
Dutch, Italian, Czech, Polish, Russian
Insulation wedge for tank installation - connectible wedge for pre-formed rear-
wall insulation for mounting directly onto a tank (tank ø ≥ 600 mm)
1) Incl. shut off ball valves
2) A choice of individual functions may be selected, but only a limited number may be selected for each system. Please contact us to discuss possible combinations.
Without domestic
water circulation
-
-
2
2
M-Line
With domestic Without domestic
water circulation water circulation
500
8901
340
3 bar / 6 bar
110°C / 70°C
230V / 50Hz
1"
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-
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-
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-
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5 -
Optional -
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-
S-Line
With domestic
water circulation
455
6601
215
3/4"
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-
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-
-
-
Optional
21