22
WILO SE 04-2016 V06 DIN A4
English
INSTALLATION
If condensate has formed, the Wilo customer
service team must check that the individual
components are working properly. Defective
components must be replaced immediately.
4.4. Return delivery
Alarm switchgears which are returned to the plant
must be clean and correctly packaged. The pack-
aging must protect the alarm switchgear from
damage during transportation. If you have any
questions, please contact the manufacturer!
5. Installation
In order to prevent damage to the alarm switch-
gear or serious injury during installation, the
following points must be observed:
•
Installation work – assembly and installation of
the alarm switchgear – may only be carried out by
qualified persons. The safety instructions must be
followed at all times.
•
The alarm switchgear must be inspected for
transport damage before carrying out any instal-
lation work.
5.1. General
The alarm switchgear must be de-energised
during installation. For this purpose, the battery
must also be disconnected (blade connector on
the plus contact (+) of the battery is pulled).
Check that the available consulting documen-
tation (installation plans, design of installation
location, wiring diagram) is complete and correct.
Please also observe the applicable national acci-
dent prevention regulations and trade association
safety provisions.
5.2. Installation types
•
Wall mounting
5.3. Installation
DANGER from installation within potentially
explosive areas!
The alarm switchgear is not approved for po-
tentially explosive areas and must always be
installed outside such areas! Non-observance
may lead to fatal injury due to explosion!
Always have the connection carried out by a
qualified electrician.
The following information must be observed
when installing the alarm switchgear:
•
The work must be carried out by a qualified
electrician.
•
The installation location must be clean, dry and
free of vibrations. Avoid exposing the alarm
switchgear to direct sunlight.
•
The customer must provide the power supply
cables. These must be of sufficient length so that
connection to the alarm switchgear is possi-
ble without any problems (no tugging on the
cable, no kinking, no crushing). Check the cable
cross-section used and the installation type se-
lected, and whether the cable length is sufficient.
The power supply cables should not be installed
with power supply cables of other devices run on
high voltage current. This could cause malfunc-
tions.
•
The following ambient conditions must be ob-
served:
•
Ambient/operating temperature: -20 ... +50 °C
•
Max. relative humidity: 50%
•
Overflow-proof installation
NOTE
The following information must be observed
when installing the alarm switchgear DrainAl-
arm-GSM:
•
There must not be any items with a lot of steel
or water at the installation site. In addition to
this, there should not be any electrical equip-
ment which could generate strong electric fields
at the installation site (e.g. motors, radio devic-
es). That could weaken the GSM signal.
•
The GSM antenna is self-adhesive. A suitable
surface must be available for installation.
•
In order to avoid misplacement of the alarm
switchgear, the signal strength at the installa-
tion site should be tested with a mobile phone.
Ensure that the mobile phone uses the same
provider as the alarm switchgear. The signal
strength can vary significantly from provider to
provider.
5.3.1.
Basic advice on fixing the alarm switchgear
The alarm switchgear can be installed on various
constructions (concrete wall, mounting rail etc.).
For this reason, the fixation material provided by
the customer must be suitable for the relevant
construction.
Observe the following instructions for the fixation
material:
•
Ensure the proper edge clearance in order to
prevent the construction material tearing or
chipping.
•
The depth of the hole depends on the length of
the bolts. The hole should be 5 mm deeper than
the bolt length.
•
Drilling dust impairs holding strength. Therefore,
always blow or vacuum out the borehole.
•
Make sure the fixation material is not damaged
during installation.
5.3.2. Installing the alarm switchgear
The alarm switchgear is generally fixed to the wall
using 4 screws and 4 anchors.
1. Remove the cover on the alarm switchgear and
place this on the intended assembly area.
2. Mark out the 4 holes on the mounting surface and
place the alarm switchgear to one side again.
See the base of the alarm switchgear for the
hole spacing.
3.
Drill the holes according to the specifications
for the fixation material used. Observe the use
instructions.
