10
3.2 Product description
ZEG...: General description
●
Central ventilation unit.
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3 couplings for exhaust air, 1 coupling for
outgoing air.All couplings have a 125 mm
diameter.
●
Supply air inlet by means of decentralised
outside air openings, e.g. with ZE supply
air element (accessories).
●
In the event of thermal overload, the
integrated motor overload protection
switches the unit off. Once cooled, the unit
starts back up again automatically.
●
Speed controllable.
ZEG EC
●
Unit runs continuously (unit does not have
an on/off switch).
●
Operated using radio-controlled 4-button
operating unit. With 3 ventilation levels
(Low, Normal, High) and automatic mode.
●
Speed of Low, Normal and High levels can
be set using DIP switch (total of 14 possi-
ble selections).
●
In automatic mode, the unit runs at a low
speed until a significant increase in relative
humidity is measured.
If the humidity increases by 5 % or 10 %
within 3 minutes (can be set with DIP
switch 7), the unit switches from Low to
Normal level.
The unit then runs in normal operation for
30 or 60 minutes (can be set with DIP
switch 8). It then switches back to Low
level.
●
DC motor.
ZEG 2000, standard model
●
Operated with RLS 3 room air control
(accessory, with on/off switch and
ventilation levels 1, 2, 3).
●
AC motor.
ZEG 2000 P, high pressure version
●
Like ZEG 2000, standard model.
●
Air volumes of up to 310 m³/h
(system pressure at 100 Pa).
4.
Technical data
Rated voltage
230 V
Power frequency
50 Hz
Weight 3.4
kg
Degree of protection
IP 20
ZEG EC only: Frequency range,
according to EN 300220-1. Not
currently approved in Bulgaria,
Estonia, Poland, Portugal and
Lithuania.
868.35
MHz
Max. distance between
ventilation unit and operating
unit (depending on building
circumstances)
Up to
20 m,
(only
1 floor)
For more technical data, see type plate or
Internet.
5.
Environmental conditions and
operating limits
●
Maximum permitted temperature of the air
medium: + 40 °C
6.
Essential safety instructions
6.1 General safety instructions
●
Read the operating instructions through
carefully before starting up.
●
Keep the instructions.
●
Ventilation unit and operating unit should
not be used as toys.
●
The operating unit contains a battery which
a child could swallow. Do not therefore
leave children unattended with the
operating unit.
●
Installation is only permitted when carried
out by trained specialists.
●
Electrical connections and repairs only
permitted when carried out by trained
specialists.
GB