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P/N 1073625-EN
• REV
A
• ISS 17APR19
3.
When the DC power input range is 12 V, the PoE budget is
60 W;
When the DC power input range is 24
V, the PoE budget is
90 W;
When the DC power input range is 48 V, the PoE budget is
120 W.
To avoid damage, use the industrial PoE+ switch under its
specification
.
Wiring the fault alarm contact
The
fault
alarm contacts are in the middle of the terminal b
lock
connector. Upon inserting the wires, the
industrial
PoE+ switch
detects
the fault status of the power failure
and then
form
s an
open circuit. The following
illustration shows
an application
example for wiring the fault alarm contacts.
1
2
3
4
5
6
Insert
the wires
into the fault alarm contacts
.
Note
:
1.
The wire gauge for the terminal block should be in the
range between 12
to 24 AWG.
2.
Alarm relay circuit accepts up to
24
V, max
. 1
A currents.
Mounting
Note:
Ensure that the industrial
PoE+ swi
tch 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
To replace the wall-
mount
application
with DIN
-rail application
on the
industrial
PoE+ switch,
refer t
o the
following figure
s to
screw the DIN
-rail on the
industrial
PoE+ switch.
To hang the
industrial
PoE+ switch
, follow the steps
below:
1.
Screw the DIN
-rail on the
industrial
PoE+ switch.
2.
Place the bottom of DIN
-ra
il lightly into the track.
3.
Ensure that the DIN
-rail is
secured
to the track.
To remove the
industrial
PoE+ switch
from the track
, c
arefully
pull out
the b
ottom
of
the
DIN
-rail
to remove it from
the track.
