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● Multiplexer Board Function
To use WJ-HD 100 Series or a time-lapse VCR as a recorder, you need to install a Multiplexer board inside the matrix switcher.
With the Multiplexer board installation, the following will be available.
• Multiscreen display
More than one camera images can be displayed in 4, 9, and 16 multiscreens.
The sequence output is also available.
As the sequence output, the following are configurable in WJ-SX150A Administrator Console.
• The images are switched within 4 multiscreens. (QUAD)
• The images are displayed in 4 multiscreens, and the images of Camera 4 to 16 are displayed in the sequence mode.
The images of Camera 1 to 3 are fixed.
(3+1→2S)
• The images are displayed in 9 multiscreens, and the images of Camera 9 to 16 are displayed in the sequence mode.
The images of Camera 1 to 8 are fixed.
(8+1→2S)
Notes:
• The black image will be displayed for a camera channel which is not connected to the camera.
• Even during the multiscreen display, pressing the camera number can display the camera's image in the spot mode.
• Still display
The desired image can be displayed in a still picture.
Live images can be displayed in multiscreen display.
Playback images can be displayed in spot/multiscreen display.
"STILL" will appear on the active monitor.
• Zoom
The desired image on the monitor can be zoomed up to two fold.
Note: This function is available only when a playback image is displayed in a spot picture.
• Alarm priority mode
When an alarm is activated and the alarm signal is input to the unit, the camera channel with the alarm input will be recordable
according to the configuration in SETUP MENU and WJ-SX150A Administrator Console.
The following are configurable as the recording mode when the alarm is activated:
• The camera channel with the alarm input is given recording priority. (ALM-PRI)
• Only the camera channel with the alarm input is recorded. (ALM-ONLY)
• Up to 4 camera channels are assigned to an alarm input to record the images by priority. (GROUP)
Notes:
• The recording mode needs to be configured in SETUP MENU and WJ-SX150A Administrator Console in advance.
• Detailed settings of GROUP is configurable only in WJ-SX150A Administrator Console.
MUX
CH9 to CH16 are in a
sequence mode.
CH1 to CH8 are fixed.
CH4 to CH16 are in a
sequence mode.
CH1 to CH3 are fixed.