v1.0 10/14/10
5
Power LED
LED “On”: Power is on; LED “OFF”: Power is off
LINE/ACT
LED “On”: Specific port is linked and active.
LED “OFF”: Specific port is not connected or inactive
10/100M
LED “On”: Specific port is connected to a 10/100Mbps Ethernet Network
LED “Blinking”: Specific port is transmitting or receiving data
LED “Off”: No link to that port
PoE (1 through 4)
LED “On”: The PoE Power Device (PD) is connected and the port is
successfully supplying power.
LED “Off”: No PoE Power Device (PD) connected
4. TROUBLESHOOTING
a. Make sure all component and cable connections are tight and not loose.
b. Ensure the CAT wire connections on the switch and connected devices are using the
same pins and the data wires the correct polarities.
c. The quality of CAT cables has a major effect on the usable distance of transmission
lines and the quality of the displayed signal. Therefore, the actual transmission length
is subject to the quality of the CAT cables being used. Professional grade
transmission lines should be used.
d. If your device is not displaying a video signal check to be sure the transmitter and
receiver each have power. Then check all wire connections for tight fit and correct
polarity.
e. If interference appears on the image check all system connections including camera,
housing, monitor, DVR, etc. as well as ensuring all devices are property grounded.
f. If the image appears twisted or wobbly make sure the wire connections on the
transmitter and receiver have the same polarities. Also check the CAT cable
connections to the RJ-45 connectors are in the correct order.
g. If power is getting to the remote camera but PTZ controls are not functioning correctly
(i) make sure all control cables have tight connections at the remote camera and
controller and (ii) ensure the polarities for the control wires are consistent among the
between the remote camera and controller connections.
h. Further troubleshooting assistance can be found on-line at
www.securitytronix.com
in
addition to support from Securitytronix sales engineers at 1-610-429-1511.
