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 DPX16:  Instructions for Basic Operation and Installation

Page 12

video signal present. “Alarm Only” cameras, under alarm conditions, will be multiplexed like any other
alarm camera.  Dead or non-existent cameras will not be recorded.

Cameras under alarm conditions have a higher priority than “High Priority” cameras and will be given
twice as many frames.  Even under multiple alarm conditions, all cameras are guaranteed some VCR
frames. It is not possible to disable multiplexing of alarmed cameras without disabling the alarm input
itself (which will prevent both monitor and VCR alarm activity).

Camera Monitor Disable

This menu allows an individual camera to be eliminated from the monitor live mode display and the
Call Monitor while the camera continues to be recorded
(multiplexed).  A “Record Only” camera is replaced by the
“blue background” in live display.  A “Record Only” camera’s
video is still multiplexed.

Selecting:

1 - 16

Toggles the camera’s live display from “Display“
(on Monitor) to “Record Only”.  The default is
“Display” (on Monitor).

In the example shown, Camera 16 is set to “Record Only”
and its image will be replaced by the “blue background” in
live displays.  Also note that the presence of the camera
signal is still detected on any camera set to “Record Only”.
The “No Video” indication will be given on the live display
along with the “blue background” if the camera’s signal is not
present.

Activity Detection Set Up

This menu is used to access and program Activity Thresholds
and to enable and disable Activity Zones for each individual
camera input.  The camera’s Activity Threshold determines
the sensitivity to change within an image that will trigger
detection by the DPX16 activity detection processing.  Activity
Zones are the regions within an image where activity
information is acquired and processed.  A camera image is
divided into 240 “activity zones” (15 columns x 16 rows), each
of which may be enabled or disabled for activity detection
processing.  If regions of the camera’s image normally have
constant activity, and this is not desired to trigger an alarm or
increase the multiplexing rate for the camera, that “zone” can
be disabled from activity detection processing.

Selecting:

1.

Enters “Activity Thresholds” menu to select camera
and set thresholds.

2.

Enters “Enable/Disable Activity Zones” menu to select
camera and program activity detection regions.

         Monitor Disable

  1: Display        9: Display
  2: Display      10: Display
  3: Display      11: Display
  4: Display      12: Display
  5: Display      13: Display
  6: Display      14: Display
  7: Display      15: Display
  8: Display      16: Record Only

 Camera: Select
 DISPLAY: Accept and Return

Activity Detection

 1: Activity  Thresholds. . .
 2: Enable/Disable Activity Zones . . .

 Camera: Select
 DISPLAY: Accept and Return

Summary of Contents for DPX16

Page 1: ...Owner s Manual and Operating Instructions Instructions for basic operation and installation Printing Revision 5 Version 2 0...

Page 2: ...G Camera Recording Priority 11 Camera Monitor Disable 12 Activity Detection Set Up 12 Display Sequence Set Up 13 Dwell Adjustment 13 Display Sequencing Format 13 Sequencing Format Screens 13 Alarm Set...

Page 3: ...ecording speed record hours mode Proper VCR playback operation requires that the DPX16 be set up to multiplex at the rate which is compatible with your VCR recording speed see page 10 During multiplex...

Page 4: ...grammable external Master Enable signal The DPX16 has sixteen alarm channels associated with the sixteen camera inputs Each alarm channel includes a programmable external input video Activity Alarm an...

Page 5: ...DPX16 as shown above Refer to the Back Panel Connections and Video Termination Switches sections on the next page for proper connections and switch settings for your particular installation Power up...

Page 6: ...ideo connector to the video input of the VCR You must use either the Composite video connection BNC or the S Video DIN connection In order for your DPX16 to work properly with the VCR DO NOT CONNECT C...

Page 7: ...for the present mode except Zoom and another push of this button will deactivate the sequencing mode The default camera hold time is 3 seconds A button press during VCR Playback mode will cause a mul...

Page 8: ...utton for selecting cameras and successive button presses will rotate through the available cameras Sequencing is initiated by pressing and holding the remote control s FREEZE button for approximately...

Page 9: ...sages Time Date Setting Time and date for the on screen calendar and clock is set from this menu Selecting 1 Edits the hour of the day In 24 hour mode 0 through 23 is accepted as entered 2 Edits the m...

Page 10: ...e video format and playback discriminator functions See the Advanced VCR options menu on page 20 VCR Selection Selecting 1 9 Selects a particular VCR from the displayed list The first two entries are...

Page 11: ...e a limited set of front panel buttons the PIP button is used to input characters Using the legend any character can be entered in the present character location The VCR button is used to move to the...

Page 12: ...Only The No Video indication will be given on the live display along with the blue background if the camera s signal is not present Activity Detection Set Up This menu is used to access and program A...

Page 13: ...the display sequence format to suit your application You can program a specific selection of cameras for sequencing Selecting 1 Enters edit mode for dwell time see above 2 Enters Full Camera Call Up f...

Page 14: ...ence 1 Cameras 12345678910111213141516 Enter Cameras you want displayed in the sequence Camera Select DISPLAY Accept and Return PIP Display Sequence 1 Background As is 2 Insert 12345678910111213141516...

Page 15: ...camera s will be displayed and the alarming camera s will have an increased multiplexing rate When an alarm is disabled Off an alarm input will not affect any aspect of the VCR multiplexing the live c...

Page 16: ...d return the display to the non edit mode as shown Note that the setting of the hours format in the Time and Date menu will determine the hours display in this menu Also note that when the system is i...

Page 17: ...is the amount of time that the alarm event will be held so that the alarm camera image can be kept on the display screen and mutiplexed at a high frame rate to the VCR The maximum time for holding an...

Page 18: ...camera number and type of alarm for each alarm event that has been stored The Alarm Log can store up to 100 alarm events at which point new alarm events continue to be stored and replace the oldest e...

Page 19: ...e DISPLAY button until the ATV name appears This is not the preferred method of bypassing security since this step also returns all internal parameters and options to their factory defaults The securi...

Page 20: ...same for record and playback Camera Switch Input For most applications the VCR delay table setting will provide the simplest setup and operation for multiplex recording For advanced applications such...

Page 21: ...your remote control does not appear to work for any reason please perform the following steps before contacting the factory To program the remote control to work with the DPX16 1 Ensure that batteries...

Page 22: ...performance can be obtained by setting up the one or two formats you actually plan to use according to the following basic guidelines What is the Delay Table The delay table is a list of pairs of num...

Page 23: ...om delay table select the VCR Set Up menu option 2 from the Main Menu Then select Advanced VCR Options option 5 Select Edit Delay Table option 1 and the menu shown here will appear Note that before yo...

Page 24: ...o the limitations introduced by these current limiting resistors The alarm connectors on the DPX16 are DB 15 15 pin connectors For ease of installation a breakout adapter is provided with the 16th ter...

Page 25: ...m on pin 9 must not exceed 30 Vdc and the closed circuit current alarm active into pin 9 must be less than 50 mA The breakout adapter board is numbered compatibly with the DB 15 connector so the follo...

Page 26: ...ton Lock n 0 sets front panel button lock OFF and n 1 sets button lock ON CM Call Monitor will cause the DPX16 to toggle between Normal and Call Monitor modes When in Call Monitor mode button commands...

Page 27: ...000 Sony SVT 3050 Sony SVT L200 Sony SVT L400 Sony SVT S3100 Sony SVT 5050 short long Sony WatchCorder Toshiba KV5168A Toshiba KV6200A short long Toshiba KV7024 Toshiba KV7168A Toshiba KV7960A short l...

Page 28: ...0 NTSC 720 X 576 PAL 4 2 2 256 Gray Levels 16 Million Colors Refresh Rate 30 Frames Per Second NTSC 25 Frames Per Second PAL Electrical Power 12 V AC 2 Amp Safety 110V 60Hz Power Supply UL Listed and...

Page 29: ...ar where Year is a two digit representation of the year Conformity is defined as follows 1 No value for the current date will cause any interruption in operation of the product 2 Date based functional...

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