TABLE OF CONTENTS
INTRODUCTION
VPP404 / VPA404 / VPA408
2
INTRODUCTION
........................................ 2
MAIN CHARACTERISTICS
........................ 2
OPERATING ELEMENTS
AND FUNCTIONS
...................................... 3
INSTALLATION
.......................................... 5
MONITOR OUTPUTS.............................. 5
ALARM INPUTS ...................................... 5
ALARM OUTPUT .................................... 5
ALARM CONNECTOR ............................ 5
POWER SUPPLY INPUT ........................ 5
VIDEO SWITCHERS CONTROLLING
....... 5
BASIC MODE ......................................... 5
MANUAL SWITCHING ........................... 5
AUTOMATIC SWITCHING ...................... 5
MAIN MENU ............................................ 6
CAMERA ACTIVATION ........................... 6
SWITCHING PERIOD ............................. 6
ALARM .................................................... 6
BEFORE LOOKING FOR HELP
................ 8
TECHNICAL SPECIFICATION
................... 9
Programmable video switchers VPP404,
VPA404, VPA408 is a apparatus, which en-
ables displaying of 4 or 8 cameras on one
output.
The switching can be provided manually or
with the help of programmed sequence. It is
possible to set up cameras, which are at the
right time available for automatic switching.
This makes possible to disconnect temporar-
ily uninteresting or disconnected cameras.
An operator attention can be focused only on
important camera images.
The video switchers VPA404 and VPA408
contains 4 (8) alarm inputs. The video
switchers itself remembers the last setting of
active cameras, a programmed sequence
and the time of switching an alarm output,
even after the unit had been switched off.
MAIN CHARACTERISTICS
o
4 (8) video inputs
o
2 identical video output
o
on screen menu control
o
programmable switching sequence
for the monitor output
o
alarm input for each video input
o
potentialless alarm output *
o
2 alarm setting modes *
o
acoustic and optical alarm signaling *
* for VPA404 and VPA408 only
