ZN-S100V/ZN-S1000VE HARDWARE MANUAL
2010/2-1 D1A.02
17
5. Power over Ethernet (PoE)
The
PoE
module
used
in
ZN
‐
S100V/ZN
‐
S1000VE
is
commercially
available
module
without
modification.
The
standard
ZN
‐
S100V/ZN
‐
S1000VE
does
not
include
PoE
module
in
it.
PoE
module
is
included
on
the
request
of
a
customer.
For
the
detailed
information,
please
contact
sales
person.
5.1. PoE compatibility
With
non
Power
Sourcing
Equipment
(PSE)
When
it
is
connected
with
non
PSE,
the
power
adaptor
should
be
connected.
With
power
adaptor
Connecting
both
PSE
and
power
adaptor
does
not
do
any
harm
to
the
products.
Disconnecting
power
adaptor
while
it
is
operating
does
not
stop
operation.
The
product
continues
to
work
without
rebooting.
5.2. Power classification
The
PoE
Power
Class
supported
by
ZN
‐
S100V/ZN
‐
S1000VE
is
Class
0.
Table
1
shows
IEEE
802.3af
power
classes.
Class
Usage
Minimum
Power
Levels
Output
at
the
PSE
Maximum
Power
Levels
at
the
Powered
Device
0
Default
15.4W
0.44
to
12.95W
1
Optional
4.0W
0.44
to
3.84W
2
Optional
7.0W
3.84
to
6.49W
3
Optional
15.4W
6.49
to
12.95W
4
Reserved
for
Future
Use
Treat
as
Class
0
Reserved
for
Future
Use
Table
1.
IEEE
802.3af
PSE
and
Powered
Device
Power
Classifications
