Nitek ET4500C - Manual (Page 6)

Connectivity Status
PoE Distance Chart
21.7 21.7
18.2
14.4
12.2
25.0
20.0
15.0
10.0
5.0
500 Meters
1,640 Feet
400 Meters
1,312 Feet
300 Meters
984 Feet
200 Meters
656 Feet
100 Meters
328 Feet
21.7 Wa s 21.7 Wa s 18.2 Wa s 14.4 Wa s 12.2 Wa s
Available PoE WaƩage At PoE Device
Wa
Ʃ
s
* Results charted were calculated using RG59U coaxial cable with a 20AWG center conductor.
Connector LED OFF ON FLASHING
Network
Port
PoE Out
No PoE
Power Out
PoE Power
Good
Link Status
No Ethernet
Link
Ethernet Link
Good
Link
Port
Power No Power
Power
Good
10/100 No Link 100Mb 10Mb
LED INDICATORS
Link Side of Device Network Side of Device
BNC Connector
 Attaches to exist-
ing RG59U coaxial
cable
Optional Power Input
 Class 48-56Vdc input to
create PoE in installations
where a PoE switch is not
available.
10/100 Link LED Indicator
 On Solid = 100Mb
 Flashing = 10Mb
 Off = No Link
Power LED Indicator
 On = The unit is powered and ready to use
 Off = The unit is not receiving power
PoE OUT LED Indicator
 On = PoE is being sent over cable
 Off = PoE is not being sent over cable
Link Status LED Indicator
 On Solid = Ethernet Link
 Off = No Ethernet Link