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5
P/N 1073222-EN
• REV
C
• ISS
01FEB19
1
2
3
4
5
6
Power 1
Power 2
Positive (+) Pin
Negative (-) Pin
NS3552
-16P
Pin 1/5
Pin 2/6
Note
:
The wire gauge for the terminal block should be in the
range
from
12 to
24 AWG.
Mounting
Note:
Ensure that the industrial managed switch is mounted
vertically with the power connectors on the top and a minimum
of three inches above and below the switch to allow for proper
air flow. This device uses a convection flow of hot air which
rises and brings cold air in from the bottom and out of the top
of the device. Do not mount the switch horizontally as this does
not allow air to flow up into the device and will result in damage
to the switch. Do not tie DC1 to DC2. DC2 is for secondary
power redundancy. Do not plug DC power into the device while
the AC power cord is plugged in. This is not a hot
-
swappable
switch. Hot
-
swapping this device will result in damage.
DIN-rail mounting installation
T
o replace the wall
-
mount
application
with DIN
-rail application
on
industrial gigabit Ethernet switch
,
refer to
the
following
figure
s
to screw the DIN
-rail on the
industrial gigabit Ethernet
switch
.
To hang the
industrial gigabit Ethernet switch, follow the steps
below:
1.
Screw the DIN
-rail on the
industrial gigabit Ethernet
switch
.
2.
Place the bottom of DIN
-r
ail lightly into the track.
3.
Ensure that the DIN
-rail is
secured
to the track.
To remove the
industrial gigabit Ethernet switch
from the track
,
carefully
pull out
the b
ottom
of
the
DIN
-rail
to remove it from
the track.
Wall-mount plate mounting
To install the
industrial gigabit Ethernet switch
on the wall
,
follow the steps
below
.
1.
Remove the DIN
-r
ail from the industrial gigabit Ethernet
switch
. Loosen
the screws to remove the DIN
-rail.
2.
Place the wall
-
mount plate on the rear panel of the
industrial gigabit Ethernet switc
h.
