Use DIP switches 1 and 2 to assign video camera 1 and video cam-
era 2 in use, and off if not installed. The ability to turn off a camera
position not being used will prevent the controller from sequencing
in an unused camera position (see
Programming
section
B
).
Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or
subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate
such changes.
Fax Back Doc 185
ZF301950 Rev A
Printed in the U.S.A.
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2 PORT VIDEO
CONTROLLER
VIKING
ELECTRONICS
HUDSON, WI 54016
VIKING
©
MODEL VC-1000
POWER 13.8 V
AC
LINE
OUTPUTS
LINE 1
OUT
LINE 2
OUT
SIG GND
VIDEO OUT
LINE 2
INPUT
SIG GND
VIDEO 2
12V GND
POWER
1 2 3 4
ON
LINE 1
INPUT
SIG GND
VIDEO 1
12V GND
POWER
LED1
IN USE
LED2
IN USE
1 2 3 4
DIP SWITCH
SIG GND
COM
VIDEO
OUT
COM
PORT
LINE
INPUTS
CAMERAS
2 PORT VIDEO
CONTROLLER
VIKING
ELECTRONICS
HUDSON, WI 54016
VIKING
©
MODEL VC-1000
POWER 13.8 V
AC
LINE
OUTPUTS
LINE 1
OUT
LINE 2
OUT
SIG GND
VIDEO OUT
LINE 2
INPUT
SIG GND
VIDEO 2
12V GND
POWER
1 2 3 4
ON
LINE 1
INPUT
SIG GND
VIDEO 1
12V GND
POWER
LED1
IN USE
LED2
IN USE
1 2 3 4
DIP SWITCH
SIG GND
COM
VIDEO
OUT
COM
PORT
LINE
INPUTS
CAMERAS
TV / Video Monitor / VCR Recorder
(not included)
TV's Video
Input
Video Signal
Video Ground
COM Port Signal
COM Port Ground
Video Out Signal
Video Out Ground
A. Camera Assignment for Sequenced Video Feature
Switch
1
1
2
2
ON/OFF
ON
OFF
ON
OFF
Description
Camera 1 enabled
Camera 1 disabled
Camera 2 enabled
Camera 2 disabled
B. Inactive Modes
DIP switches 3 and 4 are used to program what the
VC-1000
does when all telco lines are inactive (not ringing or in-use). If “output
camera 1” mode is used, an additional
VC-1000
ganged together must be set to “cameras disconnected” mode to prevent con-
tentions. Otherwise, if two
VC-1000
’s are ganged together, both units must be programmed to the same inactive mode.
2 PORT VIDEO
CONTROLLER
VIKING
ELECTRONICS
HUDSON, WI 54016
VIKING
©
MODEL VC-1000
POWER
13.8 V
AC
LINE
OUTPUTS
LINE 1
OUT
LINE 2
OUT
SIG GND
VIDEO OUT
LINE 2
INPUT
SIG GND
VIDEO 2
12V GND
POWER
1 2 3 4
ON
LINE 1
INPUT
SIG GND
VIDEO 1
12V GND
POWER
LED1
IN USE
LED2
IN USE
1 2 3 4
DIP SWITCH
SIG GND
COM
VIDEO
OUT
COM
PORT
LINE
INPUTS
CAMERAS
1 2 3 4
ON
1 2 3 4
DIP SWITCH
ON
OFF
Switch 3
OFF
OFF
ON
ON
Switch 4
OFF
ON
OFF
ON
Description
All cameras are disconnected
Output Camera 1
Note:
An additional
VC-1000
ganged together must be set to “cameras disconnected”.
Remain connected to the last camera activated, until another camera is called into action
Sequenced Video (rotate every 4 seconds)
The
VC-1000
allows multiple cameras to be concentrated down to one video signal, by switching to the camera at the zone/entry point
being used. When the
VC-1000
detects ringing (voltage), off hook (loop current) of the entry phone or doorbox, or a doorbell button
pressed, it will connect that camera's video feed to the video output. This happens in a first come, first serve manner. When all telco lines
are idle (entry phones or doorboxes not in use), the
VC-1000
can be programmed to do one of four operations:
1.
Disconnect all cameras so there is no video output. This mode is very convenient when used in combination with a video RF
modulator, which automatically switches the video source in when a video signal is present. A home TV’s broadcast/satellite program
will be automatically interrupted to show video feed of the arriving guest (see
Installation
section
C
).
2.
Connect video feed from camera 1.
3.
Remain connected to the last camera active and continue feeding video from it until another camera is called into action.
4.
Sequence video from all cameras connected, rotating every 4 seconds.
C. Gang Wiring
Two
VC-1000
’s can be wired together to
support up to 4 zones/entry points. Do this
by wiring the
COM PORT SIG
screw termi-
nals together and wiring the
COM PORT
GND
screw terminals together. The
VIDEO
OUT
screw terminals of both
VC-1000
’s can
be wired together in parallel to send video
signal to a monitor TV or video recorder.
