Fuji Electric FVR-C11S-7EN Series - Installation Method

FVR-C11S-EN
2-2 2 Installation and Connection
2
2-2 Installation Method
1. Ti
g
htl
y
fasten the product in the upri
g
ht posi-
tion on a stron
g
structure usin
g
four bolts
(M4) with the characters FVR-C11 facin
g
the
front. Be sure not to turn the product upside
down, and install it on a horizontal surface.
2. Heat is
g
enerated while the inverter is operat-
in
g
, so the
g
aps shown in Fi
g
ure 2-2-1 are
necessar
y
for the passa
g
e of coolin
g
air. The
g
enerated heat is radiated upward b
y
the
built-in coolin
g
fan, so do not install this prod-
uct below a device that is sensitive to heat.
Fi
g
ure 2-2-1 Installation direction and surroundin
g
space
3. The temperature of the heat sink increases to
about 90 °C while the inverter is operatin
g
.
Therefore, the surface behind where the
product is located must be able to withstand
this temperature increase.
4. When installin
g
this product in a control pan-
el, carefull
y
consider the ventilation to pre-
vent the ambient temperature of the inverter
from exceedin
g
the specified value. Do not
install it in a hermeticall
y
sealed box from
which heat is not radiated full
y
.
5. If two or more inverters need to be installed in
the same device or control panel, the
y
should
be arran
g
ed horizontall
y
to minimize the influ-
ence of heat between them. If two or more in-
verters must be installed verticall
y
, place a
plate between them to prevent the upper in-
verter from bein
g
affected b
y
heat from the
lower inverter.
a) Horizontal arran
g
ement
b) Vertical arran
g
ement
Fi
g
ure 2-2-2 How to install two or more inverters
10cm
1cm FVR-C11 1cm
10cm
WARNING
Install this product on a nonflammable
material such as metal.
Otherwise fire could occur.
Inverter
Inverter
Air suppl
y
Air suppl
y
Air
suppl
y
Inverter
Plate
Inverter