Connections - Panasonic WV-CW964 Operating Instructions Manual

CONNECTIONS

Precautions
• The following connections should be made by qualified service personnel or system installers in accordance
with all local codes.
• 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.
RS485 Data Port
Red
Data
Orange
Tx
Yellow
Data
Green
Rx
Alarm In/Out Ratings
Alarm In : 5 V DC pull-up input. Drive capacity of at
lease 0.2 mA required.
OFF : 4 V DC minimum 5 V DC maximum,
or open
ON : 1 V DC maximum or short
Alarm Out : Open collector output. 16 V DC, 100 mA
maximum drive capacity
OFF : Open
ON : 100 mA maximum
* When connecting to an external device, set up the
system so the ratings are not exceeded.
Note: Do not turn off camera power within 30 seconds
after turning it on. Doing so can cause pan, tilt, zoom,
or focus to go out of position.
Separate 2-wire
24 V AC
RS485 Data Port
Video Output
Connector
Alarm Input
Connector
Alarm Output
Connector
*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 meters (in the case of 5C-2V).
*3: Be sure to connect the grounding cable to ground.
Alarm Input Connector
T(B)
T(A)
R(B)
R(A)
(RJ-12)
24 V AC Cable for Heater
24 V AC Cable for camera
Twisted Pair Cable*1
(RJ-12)
Coaxial Cable (5C-2V)*2
(BNC)
8P Alarm Cable (provided)
4P Alarm Cable (provided)
Alarm In 1 (Black)
GND (Brown)
Alarm In 2 (Red)
GND (Orange)
Alarm In 3 (Yellow)
GND (Light Blue or Green)
Alarm In 4 (Blue)
GND (Violet)
• 24 V AC Power Supply Connection
Recommended wire gauge sizes for 24 V AC line
Copper wire size
(AWG)
Length
of cable
(approx.)
Accessory Connector Information
Pin no.
1
2
3
4
-19-
To Matrix Switcher,
etc.
To VIDEO IN port
(CAMERA IN)
To sensor, etc.
To buzzer,
display device, etc.
Alarm Output Connector
Alarm Out 1 (Grey)
GND (White)
Alarm Out 2 (Pink)
GND (Light Green
or Light Blue)
#24 #22
(0.22mm 2 ) (0.33mm 2 ) (0.52mm
(m) 20 30
(ft) 65 100
Power source
24 V AC LIVE
24 V AC NEUTRAL
Ground
Not use
#20 #18
2 ) (0.83mm 2 )
45 75
160 260
4 3
2 1