Panasonic WV-CS554 - Manuel (Page 54)

RS485 Connection
Brown
Data transmission
Data reception
W
<d
Red
Orange
Yellow
Green
GND
T(B)
T{A)
R{B)
R(A)
Note:
Use the cable that is described below for RS485 site communication,
• Shielded, twisted pair cable
• Low impedance
• Wire gauge size is thicker than AWG #22 (0.33 mm^),
• ALARM IN Connections
An 8-pin and a 4-pin harness are supplied with the camera as standard accessories. Connect exter­
nal sensors to this connector. Input specifications are low-active, non-voltage contact (ON when
active) or open collector (Low when active). The table below shows wire colors versus pin functions.
Alarm IN (8-pin)
Wire color Function
Black IN 1
Brown GND '
Red IN 2
Orange GND
Yellow IN3
Light blue or green GND
Blue IN 4
Purple GND
ALARM OUT Connections
Connect an external device, for example, a buzzer or lamp, to this connector. Output specifications
are low-active, open-collector and a drive capacity of 16 V DC 100 mA maximum. The table below
shows wire colors versus pin functions.
Alarm OUT (4-pin)
Wire color Function
Gray OUT 1
White GND
Pink OUT 2
Yellow green or light blue GND
Note: Use a relay if the voltage or current of the connected device exceeds the ratings.
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