UMG 509-PRO
22
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5. Mounting
5.1
Installation location
The device is suitable for installation in stationary
and weatherproof switchboards indoors.
Provide grounding for conductive switchboards.
DANGER
Danger of electric shock!
Electric shocks lead to serious injuries, including
death.
·Disconnect your system from the power supply
before mounting and connecting the device!
·Secure it against being switched on!
·Check to be sure it is de-energized!
·Ground and short circuit!
·Cover or block off adjacent live parts!
·The installation must only be carried out by
qualified personnel with electrical training!
5.2
Mounting orientation
The cut-out dimension in the switchboard is
138
+0.8
mm x 138
+0.8
mm.
Follow these instructions to achieve adequate
ventilation:
·Install the device vertically.
·Maintain a minimum clearance of 50 mm up-
wards and downwards.
·Maintain a minimum clearance of 20 mm to the
sides.
5.3
Securing
The device is fastened to the switchboard by two
fastening clips, one at the bottom and one at the
top. The fastening clips must be hooked onto the
device beforehand.
Fig. Rear view of the mounting orientation of the
device
Fig. Arrangement of the fastening clips on the device
ATTENTION
Material damage due to disregard of the instal-
lation instructions!
Disregard of the installation instructions can
damage or destroy your device.
Observe the information on the mounting
orientation in sections „5. Mounting“ and
„15. Technical data“.
Wall
Air flow
Air flow
