Vicon NOVA 1500, Инструкция по эксплуатации

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XX087-02 Rev 503 V1500 V1500CDU Communication Distribution Unit
•
25
Video Module
Video modules V1500CDU-VID (typical configuration) and V1500CDU-HSB-VID (hot standby configuration)
execute video switch commands received from the V1500CPU through the network module. Video switching
is achieved using Matrix66 card cages. The connection of cameras and monitors is discussed in Matrix66
Instruction Manual X824. Cables for connection to the Matrix66 units are listed in the table below.
To synchronize switching of the cameras to allow switching to take place during the vertical interval of the
signal, connect a line-locked camera to the Video IN BNC as shown below. All cameras must be vertically
phased together and any camera may be used. Synchronizing cameras in this manner reduces interference
in the video from the vertical switching pulse.
Table 15 - Contents of Accessory Kit 1306-3084-01
Item Purpose Qty Vicon Part Number
Cable, 25-pin, male/male, 6
feet Used to make connections between the application
module and the appropriate device. 2 1251-3271-01
Note: Port 1 is used for monitors 1-64 and port 2 is for 65-128.
V1500CDU-VID
Connect to External CPU
Control In connector
VIDEO CONTROL
2
VIDEO-IN
VIDEO CONTROL
1
VICON
ON
OFF
KEYBOARD
POWER
V6680SCC
Connect to External CPU
Control In connector
Camera
VICON
ON
OFF
KEYBOARD
POWER
V6680SCC
Part No. 1251-3271-01 Part No. 1251-3271-01
Figure 19 - Connections to the Video Control Module
Note: The video card is a parallel card. All parallel cards have green extractor tabs for easy identification. Should you ever
need to replace a video control card, open the card cage front panel, locate the green extractor tabs and then refer
to the rear panel to identify the video card. If you have labeled the cards as discussed in the V1500CDU
Communication Distribution Unit section of this manual, simply refer to the card labels to identify each card. You
may exchange a defective parallel card at any time without removing power to the card cage (“hot swap”).
The sync source may be any
line-locked camera in your
system.