English_15
●
CONNECTION
USING COAXIAL COMMUNICATIONS
• Coaxial Communications System
• OSD Control method
CAMERA
DVR
CONTROLLER
SET
MENU/ENTER
OSD KEY
UP
UP KEY
JOYSTICK UP
DOWN
DOWN KEY
JOYSTICK DOWN
LEFT
LEFT KEY
JOYSTICK LEFT
RIGHT
RIGHT KEY
JOYSTICK RIGHT
• Video Cable
The camera's video output port is connected to the monitor with a BNC coaxial cable,
shown below : If the distance between the camera and the monitor exceeds the
recommended maximum, please use an auxiliary video amp.
Distance
Recommended Cable Specification
500m
5C2V
M
`
It is recommended that pure copper coax cable is used and not copper coated
steel, as this will cause issues with the communication over the coaxial cable.
MENU
SEARCH
MULTI
REC
MENU
PRESET
GROUP
TRACK
CAM
1
2
3
4
5
6
7
8
9
0
MON
CLOSE
OPEN
NEAR
FAR
WIDE
TELE
PTZ
DVR
MTX
SETUP
ESC
FUNC
ENTER
REC
HDD
ALARM NETWORK BACKUP POWER
<DVR>
•
: BNC
• ---- : RS-485
<CONTROLLER>