Operating Elements And Displays; Digital Time Switch; Technical Data - oventrop Premium Armaturen + Systeme Notice D'utilisation

Technical description
3.3

Operating elements and displays

3.3.1

Digital time switch

Illustr. 3: Digital time switch
The digital time switch allows for the programming of
time profiles during which a circulation takes place.
Further information can be obtained from
the operating instructions supplied with the
digital time switch.
20
Potable water circulation module
3.4

Technical data

Max. operating pressure p s
Max. ambient temperature
Potable water temperature
Material
Pipe
Connection unit
Pump housing
Pump impeller
Check valve
Seals
High-efficiency pump
Type
Power supply
Power consumption P
Protection
Characteristic line
Digital time switch
Power supply
Protection
Max. ambient temperature
Further technical data is detailed in the
operating instructions of the digital time switch.
10 bar
40°C
2 - 65°C
Stainless steel
1.4404
Bronze
Brass
Plastic
Plastic
EPDM and fibre
materials
Wilo "STAR-Z
NOVA"
230V, 50Hz
5W
1max
IP42
See 12 on page
25
230V, 50Hz
IP20
40°C
134455580-V02.02.2019