User manual
Version: v4.5.2
of network equipment specified for lower speeds than Gigabit is not recommended. Although the
fusionTrack works with a 100Base-T network connection, the performance (framerate, delay) might
be reduced. The specifications of Power Source Equipment (
PSE
)
PoE
compliant is given in Table 3.1.
The list of
PoE
+ power supplies successfully tested by Atracsys is found in Table 3.2. The list of
PoE
+
power supplies with detected interoperability issues are listed in Table 3.3.
2. Using a passive Gigabit Midspan Injector and an appropriate DC power supply. As an example of
such a passive Gigabit Midspan Injector the Power Over Ethernet Injector CAT6, L-com - BT-CAT6-
P1-HP can be cited. Atracsys has also two versions (with horizontal and vertical RJ45 sockets) of
a passive Gigabit Midspan Injectors under development. For more info, please contact Atracsys
sales departement (See Section 1.6). The list of Gigabit Midspan injectors supplies with detected
interoperability issues are listed in Table 3.3. Using an improper passive injector may damage the
device.
Section 3.2.2 also provides valuable information regarding providing power to the fusionTrack device.
Property
802.3at Type 2
Also known as
PoE
+,
PoE
plus
Power available at PD
25
.
50 W
Max power delivered by
PSE
30
.
0 W
Voltage range (at
PSE
)
50
.
0 V to 57
.
0 V
a
Voltage range (at PD)
42
.
5 V to 57
.
0 V
b
Max current
600 mA
c
per mode
Max cable resistance
12
.
5
Ω
(Cat 5e or better)
Power management
Four power class levels nego-
tiated at initial connection or
0
.
1 W steps negotiated contin-
uously
Derating of max cable ambient
operating temperature
5 °C with one mode (two pairs)
active
Supported cables
Cat 5e or better
Supported modes
Mode A (endspan), Mode B
(midspan)
a
Source: IEEE 802.3at-2009 Table 33-11.
b
Source: IEEE 802.3at-2009 Table 33-18.
c
Source: IEEE 802.3at-2009 Table 33-1.
Table 3.1:
PoE
+ parameters specifications.
Model
Remark
PHIHONG POE36U-1AT-R
Cannot be used with a shielded Ethernet cable on the PD side.
PHIHONG POE30U-560(G)
Cannot be used with two shielded Ethernet cables.
PHIHONG POE31U-1AT
–
PHIHONG POE29U-1AT
–
PowerDsine 9001GR
–
Table 3.2: Tested
PoE
+ devices.
Atracsys / 2020-06-17 / 16:48:00
18 / 113
