JVC TK-C655 - Manual (Page 11)

11
VIDEO
SWITCHER, etc.
CONTROLLER*
Length of stub
Length of stub
CONTROL Cable
CAM1 CAM2 CAM31 CAM32
PROTOCOL(1) : ON
MACHINE ID
: 01
RX TERM : ON
PROTOCOL(1) : ON
MACHINE ID
: 02
RX TERM : OFF
PROTOCOL(1) : ON
MACHINE ID
: 31
RX TERM : OFF
PROTOCOL(1) : ON
MACHINE ID
: 32
RX TERM : ON
Length of stub
VIDEO
SWITCHER, etc.
CONTROLLER*
Length of stub
CONTROL Cable
PROTOCOL(1) : ON
MACHINE ID
: 01
RX TERM : ON
PROTOCOL(1) : ON
MACHINE ID
: 02
RX TERM : OFF
PROTOCOL(1) : ON
MACHINE ID
: 32
RX TERM : OFF
Length of stub CAM1 CAM2 CAM32
Terminate it
with 110
1.
• Set the TERM switches of the cameras at each end
(CAM1 and CAM32) to ON, and the TERM switches of
the other cameras to OFF.
• Do not terminate at the controller.
• Set the TERM switch of CAM1 to ON, and terminate at the con-
troller with a resistance of 110 1.
Set the TERM switches of the other cameras to OFF.
● When the controller is located at the end of a system.
(An AC 24V power source must be supplied to each camera)
( CAUTION
● When the controller is not located at the end of a system.
(An AC 24V power source must be supplied to each camera)
( CAUTION
Be sure to terminate the control signal cable at both ends. The cables (length of stub) connecting pieces of non-terminated
equipment (cameras or controllers) must be as short as possible. If the length of stub is too long, control precision may suffer.
MEMO
Ⅵ A system that does not employ the RM-P2580 as the controller
CAUTIONS
●
The AC 24 V power supply must be isolated from the primary line. (ISOLATED POWER ONLY)
●
In order to prevent an excessive current flow through the power supply wire or camera due to a
short circuit, a fuse must be installed in the power supply line.