TECE TECEplanus, Технические руководства

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Flushing technology
6-12
TECE flushing technology – U 1 urinal flush valve
Pre-flush, factory setting off
Pre-flush, setting range 0.5-2 s
Pause function, factory setting off
Hygiene flush, factory setting off
Hygiene flush, setting range off, 24 hours, 255 hours
230 V/12 V mains version
The power supply of the mains version is via a transformer
which converts 230 V AC to 12 V DC (order no. 9810003,
order separately).
The electronics have one connection to the transformer
(connector with white marking) and one to an electronic
cartridge (connector with black marking). The third cable is
to earth the electronics onto the flush valve's brass hous-
ing.
Urinal electronics, 230 V/12 V mains version
Up to five urinal electronic units can be powered at the
same time by the transformer. For this reason, the trans-
former is not (!) located in the flush valve's bare-wall
protection system. The transformer fits conveniently in a
standard flush-mounted installation box.
For series installations, the electronics must be connected
in parallel and the connection cable between the trans-
former and the furthest electronic unit can be a maximum
of 10 m long.
Schematic diagram of a series installation of 5 urinal electronic units
It is recommended that only TECE original products are
used for the installation. Make sure that the polarity is cor-
rect when connecting the cables.
Technical data urinal infrared electronics, 230 V/12 V
mains
Minimum flow pressure 0.5 bar
Max. operating pressure 12 bar
Flow rate at 3 bar 0.58 l/s
Mains voltage 230 V
Operating voltage 12 V ( ± 20%)
Power input 1 W
Max. power input 5 W
Protection class III
Safety extra low voltage
(SELV)
Flush time, factory setting 3 s
Flush time, setting range 2-10 s
Pre-flush, factory setting off
Pre-flush, setting range 0.5-2 s
Pause function, factory setting off
Hygiene flush, factory setting off
Hygiene flush, setting range
off, 24 hours, 255 hours
Technical data 230 V/12 V mains transformer
Input voltage 230 V AC (± 20 %)
Frequency 48–63 Hz
Rated Output voltage 12 V DC (± 20 %)
Output voltage tolerance ± 3%
Residual ripple < 50 mVpp
Rated Output current 1.0 A
Nominal power 6 W
Minimum load 0
Energy efficiency 75 %
Overload protection electronic
Short circuit protection electronic
Type of protection IP 20