Environmental Conditions And Operating Limits; Technical Data; Installation Preparations; Wall - Maico ECA 100 ipro Instructions De Montage Et Mode D'emploi

6. Environmental conditions and
operating limits
● Maximum permitted temperature of the air
medium + 40 °C.
● Resistance to interference according to
EN 55014-2 depending on pulse shape
and energy component 1000 to 4000 V.
If operating with fluorescent tubes, extra
interference suppression measures are
needed (L or C components or RC
modules, protection diodes, varistors)
because these values may be exceeded.
● Recommendation: Connect a X2-capacitor
(220 nF/250 V) against neutral lead in
case of a switch with negative-glow lamp.
The capacitor is to be provided by the
customer.
● Storage: Store unit exclusively in a dry
location (-20 to +50 °C).

7. Technical data

Rated voltage
Power frequency
Sound pressure level
(level 1 / level 2)
Degree of protection
Weight
For more technical data,  rating plate.

8. Installation preparations

● Use mounting material suitable for base
and of sufficient dimensions.
● Ensure sufficient air supply.

8.1 Wall

The prescribed minimum distances
between the wall and the ceiling
shown in the figure must be
observed.
6. Environmental conditions and operating limits │ UK
230 V AC
50 Hz
27 / 32 dB(A)
IP X5
0.7 kg
1. Make sure the housing has a level base.
2. Fit wall breakthrough or drill core hole.
Minimum diameter, 105 mm.
Recommendation: Fit wall sleeve
WH 100. Fit wall breakthrough with a
minimum diameter of 115 mm.
Use mounting plate ZM 11 for
rectangular wall breakthroughs.
3. Lay power cable (recessed) up to place of
installation, see above for spacing. Guide
the power cable at least 110 mm from
the wall.

8.2 Ceiling

NOTICE
Danger of short-circuits and damage to
unit if condensation builds up in the fan
housing.  Thermally insulate ventilation
ducts in professional manner. Allow for a
condensation drain or condensate collector
in the riser.
Perform installation preparations as
described in Chapter 8.1.

8.3 Duct

1. Debur edges on the inside of the duct.
2. Perform installation preparations as
described in Chapter 8.1.
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