Panasonic WV-CU161C/B Mode D'emploi page 12

G Connecting with a Distant Camera Site
Using two Network Interface Units, that is a Transmitter and a Receiver, will help to extend the distance between the camera
and control sites. An RS-485 is used when the communication line is extended for more than 1 200 m
Notes:
• Refer to the operating instructions for each system component for connecting and operating them.
• If the public line is busy, then it may cause instability for the system operation.
12
Camera Site
Control Site
System Controller
G B
RS-485 Cable
Coaxial Cable
Transmitter
WV-CS854A
Network Interface Unit
Receiver
Network Interface Unit
VIDEO OUT
System Controller WV-CU C
OPERATE ALARM
CAMERA IN
PATROL
AUTO
1 2 3 PAY
SHIFT B/W
UP
ALARM
RESET WIPER DEF
4 5 6
SUSPEND
AUX1 AUX2
CAMERA L R
NEAR FAR
SETUP
7 8 9
SERUP FOCUS
AUTO FOCUS
PROGRAM
HOME PRESET WIDE TELE
RESET DOWN
0
CAMERA
IRIS
FUNCTION CLOSS OPEN
ESC SET
IRIS RESET
PROGRAM VIDEO OUT
PRESET
WV-CU161C
RS485 DATA
T R TERM LINE
A B A
ON 4 COAX
OFF 2 RS485
{400 ft}.
DATA PORT
Public lines
DATA PORT
Video Monitor
Video signal
RS-485 signal