Panasonic RX550 Installation Manual page 14

Camera 1
Un-Terminated
Rx550 Address 1
Keep stub length as
short as possible
RS485 Telemetry
RS485 control of the Rx550s.
up-the-coax control of WV-CS series dome.
WJ-FS616 Multiplexer
Multiple Rx550 and up-the-coax controlled dome with WJ-FS616
Notes:
When using a daisy chained RS485 system, the stubs must be kept as short as possible
and no longer than 25cm. Intermittent and/or sluggish control can be the result of
excessive stub lengths.
Rx450AC Rx550DC MK3 Installation Manual - V19 30Sep05.doc
Camera 2
Un-Terminated
Rx550 Address 2
Keep stub length as
short as possible
RS485 Telemetry
Coax
Coax
Camera 3
Terminated
Rx550 Address 3
Coax
T T R R
A B A B
4 WIRE
RS485 Telemetry
Connection details
FS616
T T R R
A B A B
2 WIRE
screen
Camera 4
WV-CS series
dome
Rx550
Rx550
T T T T
G R R G R R
R R R R
N N
A B A B
A B A B
D D
screen screen screen
Rx550
Rx550
T T T T
G R R G R R
R R R R
N N
A B A B
A B A B
D D
screen screen
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Rx550
T T
G R R
R R
N
A B
A B
D
Rx550
T T
G R R
R R
N
A B
A B
D