Due to a policy of continual product enhancement, specifications may change without notice.
4
VM-800 Series Technical Data
Multiplexing
Max Image Rate (PAL/NTSC)
Configuration
Recording Mode
50/60 per second (3 hour mode)
Auto Configured (using VCR Sync Cable) or Set via Menu
Full Field Images.
Digital Frame Stores
PAL/ NTSC
Colour/Monochrome
Sampling
Active Pixels per Line
Active Lines
Colours/Grey Levels
Auto Sense
Auto Sense
13.5MHz CCIR601 (4:2:2)
720
PAL: 546, NTSC: 480
16.8 Million/256
Live Display Modes
Simplex
Duplex
Plus
Full Screen Only
Full Screen/Picture-in-Picture/Quad/x8 Multi-Screen/Freeze/Zoom
Replay Display Modes
Simplex & Duplex
Plus
Full Screen/Picture-in-Picture/Quad/x8 Multi-Screen/Freeze/Zoom
Video Inputs/Outputs
Composite
S-Video Record/Play
Camera Termination
0.5V to 2V pk-pk 75
(Individually Adjustable via Menu)
1V pk-pk 75
75
or High Impedance (Individually Set via Menu)
Alarms
Contact Inputs
Polarity
Activity Detection
Actions on Alarm
Relay Contact Rating
Normally Open/Closed (10k
pull-up to 5V on each input)
Individually Set via Menu
14 x 10 zones, Adjustable Sensitivity and Feature Size
Change Multiplexing Mode, Pull-up Full-screen & Auto-Sequence
24Vdc 500mA max, Change-over Contacts
VCR Synchronisation
Camera Switch Pulse Input
3-12V Pulse or Open Collector (10k
pull-up to 5V may be enabled/disabled via menu)
Remote Control
Interface
Compatibility
Dome/Telemetry Control
Interface
Compatibility
RS232/RS485/RS422, 9600 baud, 8 bits no parity or 7 data bits & odd parity
Videoswitch VXP-4 Protocol
RS232/RS485/RS422/20mA Current Loop, 7812 or 9600 baud, 8 bits no parity
Domes (various makes) and all Videoswitch Receivers
Power
DC Input
Mains Adaptor
12 to 24Vdc 2Amps max
230Vac Input (115V option), 30W max
Dimensions
Unit (19”/ Mini” models)
Power Supply
Packaged (19”/ Mini” models)
438 x 284 x 52 / 200 x 257 x 52 mm
114 x 74 x 62 mm
582 x 450 x 120 / 395 x 267 x 120 mm
Weight
Unit (19”/ Mini” models)
Power Supply
Packaged (19”/ Mini” models)
3.5 / 1.6 Kg
1.4 Kg
5.8 / 3.6 Kg
Environmental
Humidity (non-condensing)
Operating Temperature
Storage Temperature
5 to 95%
0 to 40° C
-20 to 60° C
Included Accessories
User/Installation Manual
Power Supply
VCR Sync Cable
Alarm Connector
Optional Accessories
Remote Keyboards
Rugby Clock Receiver
Remote Control Software
VXP-4 Communications Manual
Rack-mount Ears (19” models only)
Typical Configuration
Cameras (x8)
Multiplexer
Monitors (x2)
VCR
Video Signals
VCR Synchronisation
All
allow the images from a
number of cameras to be
stored onto a single video tape.
The images sent to the VCR
change up to 50 times a second
(every field) to ensure the
maximum possible amount of
information is recorded.
VM-Series
multiplexers
Duplex
display a different multi-screen
image (quad) on each of the
two monitors. It is worth
noting that two 12” monitors
displaying two quads provide
larger,
higher
images than a single 20”
monitor displaying a 9-way
split.
Plus
models
can
resolution