7
Power over Ethernet/Coaxial
PoE Standard
IEEE 802.3at Type 2
IEEE 802.3af
PSE Interface
BNC
44~57V DC
(Depend on what is the DC/PoE
Power Input)
RJ-45
48~56V DC, 600mA max.
End-Span, Pin 1/2(+), 3/6(-)
PD Interface
RJ-45, both Mid-Span and
End-Span
Input Range: 44~57V DC
BNC
Input Range: 44~57V DC
DC Power Output
-
12V DC, 2A max.
24V DC, 1A max.
Power Input
by PoE
BNC : 25 watts
RJ-45 : 20 watts
Max. PoE
Budget
Power Input
by DC
BNC : 30 watts
RJ-45 : 30 watts
Standards Conformance
Standards Compliance
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3af Power over Ethernet (802.3at Type 1)
IEEE 802.3at Power over Ethernet Plus (802.3at Type 2)
Regulation Compliance
FCC Part 15 Class A, CE
Environment
Temperature
Operating: -40~75 degrees C
Storage: -40~75 degrees C
Humidity
Operating: 5~95% (Non-condensing)
Storage: 5~95% (Non-condensing)
Cable
Coaxial
RG-6/U cable (
Low Loss Cable Recommended
)
max. 500 m with PoE+ (1,640 ft.)
max. 700 m without PoE (2,297 ft.)
max. 1200 m without PoE (3,937 ft.)
* The actual data rate will vary on the quality of the copper wire and environment factors.
As the MC252-1T-1CXP is power over coaxial, it only can work with
MC252-1P-1CX. If connects with Non-PoE coax-LAN equipment, it might
cause the equipment to damage.
Please take care of the conditions of the Nominal Conductor DC resistance value of cables as
follows.
Coaxial Cable Type
RG-59/U (Bare Copper conductor, 20AWG)
Less than 30
Ω
/1000 ft.
RG-6/U (Bare Copper conductor, 18AWG)
Less than 12
Ω
/1000 ft.
There are various resistance values in the category of RG-59/U or RG-6/U cable.
See appendix B.
