Installation guide

- 6 -
Wall Mounting (Optional)
For some applications, you will find it convenient to mount Moxa
EDS-510E on the wall, as shown in the following illustrations:
STEP 1—Remove the
aluminum DIN rail attachment
plate from the rear panel
of
the EDS
-510E, and then
attach the wall mount plates
with M3 screws
, as shown in
the figure
at the right.
STEP 2—
Mounting the EDS-510E
on the wall requires
4 screws. Use the
EDS-510E, with wall mount plates
attached, as a guide to mark the correct locations of
the 4 screws. The heads of the screws should be less
than 6.0 mm in diameter, and the shafts should be less
than 3.5
mm in diameter, as shown in the figure on a
t
right.
NOTE
Before tightening the screws into the wall, make sure the screw
head and shank size are suitable by inserting the screw through
one of the keyhole-shaped apertures of the Wall Mounting Plates.
Do not screw the screws in all the way—leave about 2 mm to allow room
for sliding the wall mount panel between the wall and the screws.
STEP 3—
Once the screws are fixed
to
the wall, insert the four screw
heads through the wide parts of the
keyhole
-
shaped apertures, and then
slide
the EDS-510E downwards, as
ind
icated in the figure at the right.
Tighten the four screws for
more
stability
.
Wiring Requirements
WARNING
Do not disconnect modules or wires unless power has been
switched off or the area is known to be non
-hazardous. The
devices may only be connected to the supply voltage shown on
the type plate. The devices are designed for operation with a
S
afety Extra-Low V
oltage. Thus, they may only be connected to
the supply voltage connections and to the signal contact with the
S
afety Extra-Low Voltages (SELV) in compliance with IEC950/
EN60950/ VDE0805.