Connections - Panasonic WV-CW970 Bedienungsanleitung

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.
24 V AC (WV-CW974)
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.
220 V - 240 V AC
(WV-CW970)
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 RG-6/U (5C-2V)).
For details, see the operating instructions for the Panasonic system equipment you are going to
connect.
*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 camera
Twisted Pair Cable*1
(RJ-12)
Coaxial Cable RG-6/U (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
-18-
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 ) (0.33mm ) (0.52mm
2 2
(m) 20 30
(ft) 65 100
Power source
24 V AC LIVE
24 V AC NEUTRAL
Ground
Not use
#20 #18
) (0.83mm )
2 2
45 75
160 260
4 3
2 1