Chapter 2:
Hardware introduction
Consumption/Dissipation
23 W, 78 BTU (Full loading without PoE function) at DC 56 V power input.
244 W, 832 BTU (Full loading with PoE function) at DC 56 V power input.
ESD Protection
6K VDC
Dimensions (W x D x H)
72 x 107 x 161 mm
Weight
1.034 kg
Power over Ethernet
PoE Standard
IEEE 802.3at Power over Ethernet Plus/PSE
PoE Power Supply Type
End-span
PoE Power Output
IEEE 802.3af Standard
Per port 48~5
1
VDC (depending on the power supply), max. 15.4 W
.
IEEE 802.3at Standard
Per port 51
~56 VDC (depending on the power supply), max. 3
0
W
.
Power Pin Assignment
1/2(-
), 3/6(
+)
PoE Power Budget
Dual power input: 24
0
W
maximum (depending on power input)
Max. Number of Class 2 PDs
8
Max. Number of Class 3 PDs
8
Max. Number of Class 4 PDs
8
Standards Conformance
Regulation Compliance
FCC Part 15 Class A, CE
Stability Testing
IEC 60068
-2-32 (free fall)
IEC 60068
-2-27 (shock)
IEC 60068
-2-
6 (vibration)
Standards Compliance
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab Gigabit 1000BASE
-T
IEEE 802.3z Gigabit SX/LX
IEEE 802.3x Flow Control and Back Pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
Environment
Operating
Temperature:
-
40
to 75°C
Relative Humidity:
5 to 95% (non-condensing)
Storage
Temperature:
-
4
0
to 85°C
Relative Humidity:
5 to 95% (non-condensing)
12
NS2052-8P-2C Industrial PoE+ Switch User Manual
