Panasonic WJ-PR204, Operating Instructions Manual

Page: 53 / 60

6.3 PoE+/PoE Issues
Problem Cause and Remedy
PoE+/PoE cameras
connected to the
camera side unit do not
function. • The connection distance may be too long.
→ The PoE function cannot supply power to devices
connected at distances.
→ Confirm that the connected ethernet cable is connected
properly and is a PoE standard cable (see page 30, 32),
and that there are no connection problems such as
damage or breaks in the cable.
• The combination of PoE+/PoE cameras in incorrect.
→ When using a 4-channel receiver side unit, there is a limit
to the amount of power than can be supplied to PoE/PoE
+ cameras. Confirm the total amount of power required
by all cameras that will receive power from the receiver
side unit.
• If the ethernet cable was quickly disconnected and then
reconnected, the PoE+/PoE function may not be able to
supply power.
→ Disconnect the ethernet cable and then reconnect after
waiting for more than 2 seconds.
6.4 Other Issues
Problem Cause and Remedy
The AC adapter is
warm. • This is normal.
→ If the unit gets extremely hot, disconnect the power plug
and contact an authorized service center.
Operating Instructions 53
6 Troubleshooting