20
Connections
Precautions
• The following connections should be made by qualified service personnel or system installers in accordance
with all local codes.
• See the reverse side of the cover page for main lead connection.
• Turn off the power at the fuse box before starting the installation work, or it so could result in fire, electric shock,
personal injury, and material damage.
Data Port (RS485)
Alarm Input Connector
Alarm Output Connector
T(B)
T(A)
R(B)
R(A)
Red
Orange
Yellow
Green
Data
Data
(RJ-12)
Alarm In 2*5 (Red)
Alarm In 1*5 (Black)
GND*5 (Brown)
Alarm In 3*6 (Yellow)
Alarm In 4*6 (Blue)
GND*5 (Orange)
GND*6 (Green)
GND*6 (Violet)
Alarm Out 2*5 (Pink)
Alarm Out 1*5 (Grey)
GND*5 (White)
GND*5 (Light Green)
Tx
Rx
220 V - 240 V AC
(WV-CW590)
24 V AC (WV-CW594)
Brown
Blue
Green/Yellow
To the power supply
GND ( Safety grounding )*3 WV-CW590
GND ( Signal grounding )*3 WV-CW594
Coaxial Cable RG-6/U (5C-2V)*2
Data Port (RS485)
To VIDEO IN port
(CAMERA IN)
To sensor, etc.*4
To buzzer,
display device, etc.*4
To Matrix Switcher,
etc.
Video Output
Connector
Alarm Input
Connector
Alarm Output
Connector
Twisted Pair Cable*1
(BNC)
(RJ-12)
(Live)
(Neutral)
*1: For twisted pair cable, use shielded low-impedance cable with a thickness of at
least AWG#22 (0.33 mm
2
).
*2: Keep the overall length of coaxial cable under 1200 m (in the case of RG-6/U
(5C-2V)).
*3: Be sure to connect the grounding cable to ground.
*4: Since a female cable is not attached, cut off the connector and connect to the
twisted pair cable of the same type.
*5: The type of twisted pair cable is AWG#28.
*6: The type of twisted pair cable is AWG#26.
