JVC VN-685U User Manual

Supply power to the camera by connecting it to a 
device that supports PoE via a LAN cable.

● When power is supplied to VN-V686WPBU using 

PoE, the heater will not work. Use an AC 24 V 
power supply when using the camera in an 
environment under -10

I.

Connect the camera to a hub or computer using 
a LAN cable.

䢇 When connecting to a hub

Make use of a straight cable.

䢇 When connecting to a computer

Make use of a cross cable.

● However, cross cables cannot be used with 

some computer models. When connecting 
the camera directly to a computer, check the 
computer’s LAN specifications in advance.

What is PoE (Power over Ethernet)?
PoE is a feature that transfers data and 
supplies power simultaneously through a LAN 
cable. It enables you to operate a LAN-
compatible equipment without having to 
connect it to a power supply using a power 
cord.

● Shield (STP) cable

● Length of 100 m or shorter

● Make use of a Category 5 (or higher) cable .

RJ-45 
conversion 
connector 
(provided)

● Shield (STP) cable

● Length of 100 m or shorter

● Make use of a Category 5 (or higher) cable .

RJ-45 
conversion 
connector 
(provided)