8
(GB)
Location and Function of Parts and Controls
1
POWER switch
Switches the power to the unit and the connected
cameras on and off.
Notes
• If you connect a camera to this unit after switching
the power on, the camera will not operate. Be sure to
complete connections before switching the power on.
• If you switch the power off and want to switch it back
on, wait 10 seconds or more before doing so.
2
LED indicators (1 ~ 4)
Indicate which cameras are connected.
3
SYNC MODE switch
You can select the mode according to the
synchronization signal source.
You can switch the synchronization mode according to
the synchronization signals.
PRIMARY:
Uses the synchronization signals from
the YS-W270/W270P.
SECONDARY:
Uses external synchronization
signals when you connect multiple camera
adaptors, or uses the internal synchronization
signals from the camera.
4
SYNC SYSTEM switches (1 ~ 4)
You can select the mode according to the camera’s
synchronization method.
VS:
Uses a VS method camera (conventional Video
Sync method).
VD:
Uses a VD method camera.
5
CABLE COMP (1/2/3) switches (1 ~ 4)
Compensate for signal loss in the cable connection to
the camera. Set the switch depending on the cable type
and length according to the following table.
When using SSC-series cameras
Caution
The resistance of the cable should be 30 ohms or less.
Switch setting
Cable type
RG-59B/U (3C-2V)
RG-6A/U (5C-2V)
RG-11A/U (7C-2V)
3
max. 300 m
(984 ft.)
max. 500 m
(1640 ft.)
max. 600 m
(1968 ft.)
2
max. 200 m
(656 ft.)
max. 330 m
(1082 ft.)
max. 400 m
(1312 ft.)
1
max. 100 m
(328 ft.)
max. 160 m
(524 ft.)
max. 200 m
(656 ft.)
Front
Rear
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